urlscan.io logo urlscan.io
SecurityTrails logo

www.costar.com Open in urlscan Pro
23.205.240.98  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.emporis.com/
Effective URL: https://www.costar.com/
Submission: On November 12 via api from US — Scanned from GB
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 9 IPs in 4 countries across 8 domains to perform 59 HTTP transactions. The main IP is 23.205.240.98, located in Frankfurt am Main, Germany and belongs to AKAMAI-AS, US. The main domain is www.costar.com. The Cisco Umbrella rank of the primary domain is 107111.
TLS certificate: Issued by DigiCert SHA2 Extended Validation Ser... on May 10th 2022. Valid for: a year.
This is the only time www.costar.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 212.9.193.95 8942 (London Of...)
34 23.205.240.98 16625 (AKAMAI-AS)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a04:4e42:e00... 54113 (FASTLY)
1 2a02:26f0:e30... 20940 (AKAMAI-ASN1)
8 143.204.89.79 16509 (AMAZON-02)
10 108.138.17.129 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a02:26f0:470... 20940 (AKAMAI-ASN1)
59 9
1    212.9.193.95 (Harrow, United Kingdom)

ASN8942 (London Office, GB)
www.emporis.com
34    23.205.240.98 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a23-205-240-98.deploy.static.akamaitechnologies.com
www.costar.com
2    2606:4700::6810:7daf (United States)

ASN13335 (CLOUDFLARENET, US)
unpkg.com
1    2a04:4e42:e00::282 (United States)

ASN54113 (FASTLY, US)
polyfill.io
1    2a02:26f0:e300:186::11a6 (Prague, Czech Republic)

ASN20940 (AKAMAI-ASN1, NL)
s.go-mpulse.net
8    143.204.89.79 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-89-79.fra50.r.cloudfront.net
embed.widencdn.net
10    108.138.17.129 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-17-129.fra56.r.cloudfront.net
costar.brightspotcdn.com
1    2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2a02:26f0:4700:298::11a6 (Prague, Czech Republic)

ASN20940 (AKAMAI-ASN1, NL)
c.go-mpulse.net
Apex Domain
Subdomains		 Transfer
34 costar.com
www.costar.com — Cisco Umbrella Rank: 107111
1 MB
10 brightspotcdn.com
costar.brightspotcdn.com — Cisco Umbrella Rank: 68017
287 KB
8 widencdn.net
embed.widencdn.net — Cisco Umbrella Rank: 25708
519 KB
2 go-mpulse.net
s.go-mpulse.net — Cisco Umbrella Rank: 1270
c.go-mpulse.net — Cisco Umbrella Rank: 611
40 KB
2 unpkg.com
unpkg.com — Cisco Umbrella Rank: 790
44 KB
1 gstatic.com
fonts.gstatic.com
14 KB
1 polyfill.io
polyfill.io — Cisco Umbrella Rank: 1346
417 B
1 emporis.com
www.emporis.com
136 B
59 8
Domain Requested by
34 www.costar.com www.costar.com
10 costar.brightspotcdn.com www.costar.com
8 embed.widencdn.net www.costar.com
2 unpkg.com www.costar.com
1 c.go-mpulse.net s.go-mpulse.net
1 fonts.gstatic.com www.costar.com
1 s.go-mpulse.net www.costar.com
1 polyfill.io www.costar.com
1 www.emporis.com 1 redirects
59 9
Subject Issuer Validity Valid
gateway.costar.com
DigiCert SHA2 Extended Validation Server CA		 2022-05-10 -
2023-04-29		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-06-01 -
2023-06-01		 a year crt.sh
polyfill.io
GlobalSign Atlas R3 DV TLS CA 2022 Q1		 2022-03-08 -
2023-04-09		 a year crt.sh
akstat.io
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-04-15 -
2023-04-19		 a year crt.sh
*.widencdn.net
Amazon		 2022-05-27 -
2023-06-25		 a year crt.sh
costar.brightspotcdn.com
Amazon		 2022-04-22 -
2023-05-21		 a year crt.sh
*.gstatic.com
GTS CA 1C3		 2022-10-25 -
2023-01-17		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.costar.com/
Frame ID: 10D9B4A4CE2C75278FBE46EF371AE071
Requests: 59 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

CoStar | # 1 Commercial Real Estate Information Company

Page URL History Show full URLs

  1. http://www.emporis.com/ HTTP 301
    https://www.costar.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • /polyfill\.min\.js

Page Statistics

59
Requests

98 %
HTTPS

56 %
IPv6

8
Domains

9
Subdomains

9
IPs

4
Countries

2387 kB
Transfer

5839 kB
Size

3
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.emporis.com/ HTTP 301
    https://www.costar.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

59 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.costar.com/
Redirect Chain
  • http://www.emporis.com/
  • https://www.costar.com/
947 KB
126 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
587c942491de991aa969f9776aeba93b7bce3f3d09650850ee4c01deb0a5f905
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

cache-control
private, max-age=0
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Sat, 12 Nov 2022 00:57:02 GMT
etag
W/"e49e8-+2ub8a+daRBV3SUK82m2odYrUY0"
server
istio-envoy
server-timing
cdn-cache; desc=MISS edge; dur=583 origin; dur=2120
strict-transport-security
max-age=63072000; preload
vary
Accept-Encoding
x-akamai-transformed
9 964833 0 pmb=mTOE,2mRUM,1
x-envoy-decorator-operation
:0/*
x-envoy-upstream-service-time
2086
x-powered-by
Express

Redirect headers

Connection
Keep-Alive
Content-Length
0
Location
https://www.costar.com/
Server
ColdFusion 8.0
react.production.min.js
unpkg.com/react@17.0.2/umd/ 		11 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/react@17.0.2/umd/react.production.min.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
229bbf4d0e7488209564152c6723497f1ac3934136ca1684233d2fa88fa4146f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.costar.com/
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Sat, 12 Nov 2022 00:57:02 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
1442163
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01FJXV05YB2WEA177H8RHQXW3G
server
cloudflare
etag
W/"2cb0-bAUYnMLQi7KnYJwALwZ1ycZw02I"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
768b4fad0dca7539-LHR
react-dom.production.min.js
unpkg.com/react-dom@17.0.2/umd/ 		118 KB
39 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/react-dom@17.0.2/umd/react-dom.production.min.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9db33292007ab6c38527b39d5663e976a305564e19b2a5a8713ea2b2c00f505d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.costar.com/
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Sat, 12 Nov 2022 00:57:02 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
1442145
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01FJXV05YBPKR7V6ZXQFANHWA3
server
cloudflare
etag
W/"1d709-vwi4rRrXPBKnycshGSbOI6hh2wc"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
768b4fad0dcc7539-LHR
polyfill.min.js
polyfill.io/v3/ 		101 B
417 B 		Script
General
Check archive.org
Download Go to
Full URL
https://polyfill.io/v3/polyfill.min.js?features=Intl
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:e00::282 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d7f817255acac24d24766a420471f23c0796b5228b84f8432bf70570ed870b72

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Sat, 12 Nov 2022 00:57:02 GMT
content-encoding
br
last-modified
Thu, 10 Nov 2022 07:37:43 GMT
age
0
vary
User-Agent, Accept-Encoding
access-control-allow-methods
GET,HEAD,OPTIONS
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800
useragent_normaliser
chrome/107.0.0
server-timing
cache-lax10659, PASS, fastly;desc="Edge time";dur=12
accept-ranges
bytes
content-length
94
9dc901c79a8eb22e.css
www.costar.com/_next/static/css/ 		58 KB
10 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
ba86fe72c32692b253178a9873b653c4f22441a1fa46e2dc9107660f635daba1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
18
server-timing
cdn-cache; desc=HIT, edge; dur=35
content-length
9959
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"e732-184103b13d0"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=30710996
accept-ranges
bytes
expires
Thu, 02 Nov 2023 11:46:58 GMT
bd529a639c8cf0bc.css
www.costar.com/_next/static/css/ 		185 KB
88 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/css/bd529a639c8cf0bc.css
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
5401683bc9e49cba3c4c1a7775e5887a44bc647dd0617198338d990f717ce6f5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
25
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=83
content-length
89878
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"2e3c0-184103b13d0"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31154192
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:53:34 GMT
eaa2ce696fa40e5f.css
www.costar.com/_next/static/css/ 		173 KB
65 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/css/eaa2ce696fa40e5f.css
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
7f332a64a526463f015e5594714bfb0f250c9c3e0676ce7f801db30bf981eefb
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
20
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=81
content-length
65697
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"2b4c3-184103b13d0"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31154147
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:49 GMT
640bbf892e597a76.css
www.costar.com/_next/static/css/ 		21 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/css/640bbf892e597a76.css
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
2cb620b1956b96b314f42da782bb776fd5c93de56989cea6245b40226d0cf33e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
18
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=153
content-length
3267
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"5500-184103b13d0"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31154152
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:54 GMT
webpack-42cdea76c8170223.js
www.costar.com/_next/static/chunks/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/webpack-42cdea76c8170223.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
ee5aeb11ca1c2946b0e4501f44497b479a76e49b4e56eeac61332f533390cfb4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
15
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=71
content-length
1074
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"8ea-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154220
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:54:02 GMT
framework-fc1f2e8247ad02c2.js
www.costar.com/_next/static/chunks/ 		127 KB
42 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/framework-fc1f2e8247ad02c2.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
3f8ed02f16405e37169b029190b7dcd581cf91509fe05d2e5b65ae14e59c46c1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
15
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=72
content-length
42168
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"1fbcb-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154144
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:46 GMT
main-2e575c80a29c6634.js
www.costar.com/_next/static/chunks/ 		98 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/main-2e575c80a29c6634.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
bcc6b6cc67b32841f44f8c55c711ef28adb72460217acad48e4466d3ea73629b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
13
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=69
content-length
27760
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"18720-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154213
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:53:55 GMT
_app-ef334c9bab35cf00.js
www.costar.com/_next/static/chunks/pages/ 		119 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/pages/_app-ef334c9bab35cf00.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
5657dc93e0cf2c6b65d0e53d40d83bf6f9439ebfae7c595ad834909121b26b79
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
15
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=75
content-length
31301
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"1da59-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154152
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:54 GMT
613-8ae92b29413ab116.js
www.costar.com/_next/static/chunks/ 		0
0
717-77fb6f4897ec58d0.js
www.costar.com/_next/static/chunks/ 		425 KB
156 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/717-77fb6f4897ec58d0.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
2186f22d8921f61064fc7181f6fde744d60be7b7767c1243a5564775e501f2a3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=HIT, edge; dur=70
content-length
159341
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"6a26a-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31135109
accept-ranges
bytes
expires
Tue, 07 Nov 2023 09:35:31 GMT
485-3bda4b94cc31715b.js
www.costar.com/_next/static/chunks/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/485-3bda4b94cc31715b.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
8587628b6e29f07c9d1470ee055c2da4efb6f8bbf4f0c360755945299ef7104c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
19
server-timing
cdn-cache; desc=HIT, edge; dur=96
content-length
1747
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"111d-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=30711087
accept-ranges
bytes
expires
Thu, 02 Nov 2023 11:48:29 GMT
70-be8441712573a52f.js
www.costar.com/_next/static/chunks/ 		36 KB
11 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/70-be8441712573a52f.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
4d631c24a02df013cc87a211d4414030b71349d64bf6e7531c396236ca75b231
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=HIT, edge; dur=47
content-length
10653
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"9143-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31493093
accept-ranges
bytes
expires
Sat, 11 Nov 2023 13:01:55 GMT
376-c89e26c973c60cfc.js
www.costar.com/_next/static/chunks/ 		17 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/376-c89e26c973c60cfc.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
f472c351d5a74478d3188905be28984047958d567bffd945a2742be0cf01b7f6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
15
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=79
content-length
5581
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"4338-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154197
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:53:39 GMT
90-d8764258a8a50950.js
www.costar.com/_next/static/chunks/ 		56 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/90-d8764258a8a50950.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
76ddce7e389e5b31aef3b00fd3c45f8bc3a73cb5edaa565b50b0a773a9321b1e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
12
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=179
content-length
15840
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"e0b0-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154124
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:26 GMT
index-64912299b9d0469b.js
www.costar.com/_next/static/chunks/pages/ 		6 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/chunks/pages/index-64912299b9d0469b.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
94decd4f2ca2b7c6977f57a8f72b79c7b59b49ea4c3352d644b0e7b368d7676e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
8
server-timing
cdn-cache; desc=HIT, edge; dur=50
content-length
1886
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"18fb-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31493107
accept-ranges
bytes
expires
Sat, 11 Nov 2023 13:02:09 GMT
_buildManifest.js
www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/_buildManifest.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
8a7e1493d71c2ce4d6b1a89fa701e7e1d65c1cd5c7dab3711927e5b67678ea12
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=66
content-length
648
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"65f-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154188
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:53:30 GMT
_ssgManifest.js
www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/ 		77 B
443 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/_ssgManifest.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
6f5b4aa00d2f8d6aed9935b471806bf7acef464d0c1d390260e5fe27f800c67e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
34
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=216
content-length
61
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
etag
W/"4d-184103b13d0"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154175
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:53:17 GMT
_middlewareManifest.js
www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/ 		92 B
444 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/0FRQ_zqKUiJt8USp3ng6c/_middlewareManifest.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
de5341313a4dc5d982ca50ae4a491e84bc5e80b0f439d87f05fc3973c1b7e59a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
content-encoding
gzip
date
Sat, 12 Nov 2022 00:57:02 GMT
x-powered-by
Express
x-envoy-upstream-service-time
9
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=131
content-length
62
last-modified
Tue, 25 Oct 2022 17:40:27 GMT
server
istio-envoy
etag
W/"5c-184103b36f8"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31154120
accept-ranges
bytes
expires
Tue, 07 Nov 2023 14:52:22 GMT
172c23d3
www.costar.com/akam/13/ 		26 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/akam/13/172c23d3
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
8c1dc25d94fc3cfa1032eed48102f2a3ab054fc656b89856778a50da8cf5bac3

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 12 Nov 2022 00:57:03 GMT
content-encoding
gzip
last-modified
Wed, 09 Feb 2022 15:10:50 GMT
etag
"8951c9b83dbc7b7d25ad33a1e0f305b0a4d80229cc60b26c7c148943c5c4aed7"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=0, no-cache, no-store
server-timing
cdn-cache; desc=HIT, edge; dur=192
content-length
8799
expires
Sat, 12 Nov 2022 00:57:03 GMT
app.57fb3dc6d554cf8804fa.js
www.costar.com/mfe-universal-ui/ 		129 KB
35 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/app.57fb3dc6d554cf8804fa.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
22e235931bfd41fd2b7eebf8c4862eeb50136dc98354c66aa62afda67538e226
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-envoy-decorator-operation
:0/*
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
24
server-timing
cdn-cache; desc=MISS, edge; dur=25, origin; dur=506
content-length
35555
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"20510-18414bb4c90"
expect-ct
max-age=0
x-download-options
noopen
vary
Origin, Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-expose-headers
x-js-error
cache-control
public, max-age=172735
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:55:58 GMT
runtime.65fdaad668c2e463327e.js
www.costar.com/mfe-universal-ui/ 		4 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/runtime.65fdaad668c2e463327e.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
bc1a1f62b800283e3d06dd9bb2f64eac60be956ccf8d98724b440a0bbd01ff3d
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-envoy-decorator-operation
:0/*
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
17
server-timing
cdn-cache; desc=MISS, edge; dur=35, origin; dur=493
content-length
2009
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"e8e-18414bb4c90"
expect-ct
max-age=0
x-download-options
noopen
vary
Origin, Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-expose-headers
x-js-error
cache-control
public, max-age=172726
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:55:49 GMT
231.329a0e3a14bbc69b1f8a.js
www.costar.com/mfe-universal-ui/ 		2 MB
517 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/231.329a0e3a14bbc69b1f8a.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
f4af3ba56d96463b209adb91415ec0818fe4e7d5609e7f2278021c64b229f139
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-envoy-decorator-operation
:0/*
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
24
server-timing
cdn-cache; desc=MISS, edge; dur=30, origin; dur=629
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"1aad0c-18414bb4c90"
expect-ct
max-age=0
x-download-options
noopen
vary
Origin, Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-expose-headers
x-js-error
cache-control
public, max-age=172800
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:57:03 GMT
BK6PL-RXW93-V54RD-W2RP2-7BKNB
s.go-mpulse.net/boomerang/ 		151 KB
38 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s.go-mpulse.net/boomerang/BK6PL-RXW93-V54RD-W2RP2-7BKNB
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2a02:26f0:e300:186::11a6 Prague, Czech Republic, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
1d31e639b91e293013bec49ba3f3378e019b1a8cb9248268150d83a6a21ecfa8

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Sat, 12 Nov 2022 00:57:02 GMT
content-encoding
br
last-modified
Thu, 20 Oct 2022 01:51:16 GMT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
max-age=604800
timing-allow-origin
*
content-length
39032
0f5b5160740c202c612f.png
www.costar.com/mfe-universal-ui/assets/ 		0
13 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/assets/0f5b5160740c202c612f.png
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
x-envoy-decorator-operation
:0/*
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
20
server-timing
cdn-cache; desc=MISS, edge; dur=24, origin; dur=524
content-length
12260
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"2fe4-18414bb4c90"
x-download-options
noopen
expect-ct
max-age=0
vary
Origin
content-type
image/png
access-control-expose-headers
x-js-error
cache-control
public, max-age=172800
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:57:03 GMT
6c18729a244c7cfded0d.png
www.costar.com/mfe-universal-ui/assets/ 		0
9 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/assets/6c18729a244c7cfded0d.png
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
x-envoy-decorator-operation
:0/*
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
22
server-timing
cdn-cache; desc=MISS, edge; dur=22, origin; dur=623
content-length
8192
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"2000-18414bb4c90"
x-download-options
noopen
expect-ct
max-age=0
vary
Origin
content-type
image/png
access-control-expose-headers
x-js-error
cache-control
public, max-age=172800
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:57:03 GMT
bba5d762c7964fae4ada.svg
www.costar.com/mfe-universal-ui/assets/ 		0
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/assets/bba5d762c7964fae4ada.svg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:03 GMT
x-envoy-decorator-operation
:0/*
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
32
server-timing
cdn-cache; desc=MISS, edge; dur=138, origin; dur=65
content-length
1731
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"d47-18414bb4c90"
expect-ct
max-age=0
x-download-options
noopen
vary
Origin, Accept-Encoding
content-type
image/svg+xml
access-control-expose-headers
x-js-error
cache-control
public, max-age=172800, immutable
access-control-allow-credentials
true
accept-ranges
bytes
Helvetica_Regular.ae1a4473.woff2
www.costar.com/_next/static/media/ 		37 KB
37 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/media/Helvetica_Regular.ae1a4473.woff2
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
4c3b42b129982fec0d9a0a6c9ae596dc9c378939e2818d2a9e8e0bbd6319aea5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Referer
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"93f4-184103b13d0"
content-type
font/woff2
cache-control
public, max-age=222978
x-envoy-upstream-service-time
35
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=211
accept-ranges
bytes
content-length
37876
expires
Mon, 14 Nov 2022 14:53:20 GMT
Helvetica_Bold.683bb2f8.woff2
www.costar.com/_next/static/media/ 		36 KB
37 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/media/Helvetica_Bold.683bb2f8.woff2
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
15621f961ba4ff11fbaae72de5d275bfdf7ae49f292c914063fc1f6d29c37c6d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Referer
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"91a0-184103b13d0"
content-type
font/woff2
cache-control
public, max-age=216078
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=HIT, edge; dur=40
accept-ranges
bytes
content-length
37280
expires
Mon, 14 Nov 2022 12:58:20 GMT
lineto-costar-brown-light.69e4e019.woff
www.costar.com/_next/static/media/ 		65 KB
65 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/media/lineto-costar-brown-light.69e4e019.woff
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
557099be86718469bde452d6bb0ac5740c72ea4002863633a3dd0c5f344b4923
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Referer
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"102f4-184103b13d0"
content-type
font/woff
cache-control
public, max-age=222932
x-envoy-upstream-service-time
11
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=160
accept-ranges
bytes
content-length
66292
expires
Mon, 14 Nov 2022 14:52:34 GMT
/
embed.widencdn.net/img/costar/4gu7ihi9tt/1800x1200px/ 		307 KB
307 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/4gu7ihi9tt/1800x1200px/
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
63f53d91e7a6d90df7a24bb1dac1740fd7d066dacf75e87857ab8dce3bb8ad8f

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:12:15 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
age
2687
x-cache
Hit from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
314023
x-amz-cf-id
uadWoEKXBXlPfXZFx-7CW_a5nX7hQVWEtLcW06X6VpSk_sIMjLtZtQ==
/
embed.widencdn.net/img/costar/gl60qkncqd/750x500px/ 		88 KB
88 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/gl60qkncqd/750x500px/
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
b17958a934d10f04baac220c83d6b318446d91f241380a64527d5db29994bdf5

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
89637
x-amz-cf-id
qGAWSBM6ErT-xEa6JpNs1Q_5xZ7kNghh8nEFKszgk9hsAHQ0Wc9ubA==
/
embed.widencdn.net/img/costar/h4wvq7lbmg/750x500px/ 		95 KB
96 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/h4wvq7lbmg/750x500px/
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
0839d1c614ca9c89584edc205772d00a1674b9ac5edb36efb93b6f570815ec91

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
97472
x-amz-cf-id
Gq5aVcea5BqghmKPufw7nvWcX8XCOBZBZccy-faC4YaLruuDkP7iTQ==
/
costar.brightspotcdn.com/dims4/default/0ba4882/2147483647/strip/true/crop/1440x960+0+0/resize/750x500!/quality/90/ 		46 KB
46 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/0ba4882/2147483647/strip/true/crop/1440x960+0+0/resize/750x500!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F70%2Fc9%2Fb6c2f79f48b4b873a3260b425641%2Fgdp-sep-22.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
516e6a345fe71500d39c6d79a05bf31e374397eba656869c14fd05a0f4026ca9

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 12:00:36 GMT
Via
1.1 9672a97668a5842cedcfaee3e743019e.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
46586
ETag
0210a454d054a3be99baedadccc0a479
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
46666
X-Amz-Cf-Id
pppyAr3uRDaXzNjvfmD7AnMhz9c5kmt2dliKNBbGpimONfk5KH_Mpg==
Expires
Sat, 11 Nov 2023 12:00:36 GMT
/
costar.brightspotcdn.com/dims4/default/e7c9e7f/2147483647/strip/true/crop/1327x885+0+55/resize/750x500!/quality/90/ 		99 KB
99 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/e7c9e7f/2147483647/strip/true/crop/1327x885+0+55/resize/750x500!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2Fa5%2F52%2Fc16f82164c8c8f93e4bfbe9adf2c%2Ffrasers.jpeg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
1b0c64cbda80f2380e226b8c7e6a16e84a07fd6b72cd34255f680bfb1cb6f6da

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 08:12:14 GMT
Via
1.1 85310f8b6878a9cfaa0218e021ae364e.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
60288
ETag
94db22c990ab4ea3ac028d8df7e4a9bb
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
100993
X-Amz-Cf-Id
-WsE9WbuuAGhBtUsevgIz3_OT7yBQ64uvGTWu7Ftg1NRAbQ9f47htw==
Expires
Sat, 11 Nov 2023 08:12:14 GMT
/
costar.brightspotcdn.com/dims4/default/44698d4/2147483647/strip/true/crop/2099x1399+2+0/resize/750x500!/quality/90/ 		86 KB
87 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/44698d4/2147483647/strip/true/crop/2099x1399+2+0/resize/750x500!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F61%2F5e%2F0d71b82a4c1788c7dd5e81632bad%2Fwework-logo2-getty-images.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
0257e899f9d8cd8c4101fe0851665ba15add08b4a55b237e2103832b0f90373b

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 00:04:51 GMT
Via
1.1 4b69099d64ffa1fbe8adbe1235065a14.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
89530
ETag
d65201396b0073ab117b3e124532bb55
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
88312
X-Amz-Cf-Id
tGDgE-eQPf_lgZKtL-M20cy_5pNmc2wziHgUsdE4MIU-ipI3aH-Vgw==
Expires
Sat, 11 Nov 2023 00:04:52 GMT
youtube_white.c9253871.png
www.costar.com/_next/static/media/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.costar.com/_next/static/media/youtube_white.c9253871.png
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/640bbf892e597a76.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
ac467eca176c735a18c14abf17bacf04ceef1b92a2f5923fd381e5444418a2d4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/_next/static/css/640bbf892e597a76.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"694-184103b13d0"
content-type
image/png
cache-control
public, max-age=220117
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=HIT, edge; dur=31
accept-ranges
bytes
content-length
1684
expires
Mon, 14 Nov 2022 14:05:39 GMT
linkedin_white_124px.a185bd86.png
www.costar.com/_next/static/media/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.costar.com/_next/static/media/linkedin_white_124px.a185bd86.png
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/640bbf892e597a76.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
911786c8bebe6361298a437af7e204b88588ee989ac59abda9c871a5e6f3b497
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/_next/static/css/640bbf892e597a76.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"713-184103b13d0"
content-type
image/png
cache-control
public, max-age=223023
x-envoy-upstream-service-time
31
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=78
accept-ranges
bytes
content-length
1811
expires
Mon, 14 Nov 2022 14:54:05 GMT
twitter_white_124px.e7f77163.png
www.costar.com/_next/static/media/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.costar.com/_next/static/media/twitter_white_124px.e7f77163.png
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/640bbf892e597a76.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
1a62068021b867a355385c9d3a263e64330054eb6ec3a5cafb78f609d89dc76e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/_next/static/css/640bbf892e597a76.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:03 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"8b0-184103b13d0"
content-type
image/png
cache-control
public, max-age=604800
x-envoy-upstream-service-time
10
server-timing
cdn-cache; desc=MISS, edge; dur=43, origin; dur=494
accept-ranges
bytes
content-length
2224
expires
Sat, 19 Nov 2022 00:57:03 GMT
lineto-costar-brown-regular.b4193c60.woff
www.costar.com/_next/static/media/ 		65 KB
65 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/media/lineto-costar-brown-regular.b4193c60.woff
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
1545f916992fb7452ad9c1f9dc1bd4c3e9d2852a702996706e5aca2839b29da4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Referer
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"10244-184103b13d0"
content-type
font/woff
cache-control
public, max-age=223018
x-envoy-upstream-service-time
19
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=70
accept-ranges
bytes
content-length
66116
expires
Mon, 14 Nov 2022 14:54:00 GMT
EJRVQgYoZZY2vCFuvAFWzr-_dSb_.woff2
fonts.gstatic.com/s/ptserif/v17/ 		13 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/ptserif/v17/EJRVQgYoZZY2vCFuvAFWzr-_dSb_.woff2
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
af414f1b40ee5f8ed0364c9c2c27a6d6e40a5948d8e4792cf2f6eba161d5f192
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.costar.com/
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Wed, 09 Nov 2022 19:26:13 GMT
x-content-type-options
nosniff
age
192649
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
13300
x-xss-protection
0
last-modified
Wed, 27 Apr 2022 15:40:48 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 09 Nov 2023 19:26:13 GMT
lineto-costar-brown-bold.26b9240d.woff
www.costar.com/_next/static/media/ 		67 KB
67 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/_next/static/media/lineto-costar-brown-bold.26b9240d.woff
Requested by
Host: www.costar.com
URL: https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
cfd5129d529d155bc35da8d0e3cd2510ce2492d574b1ece1ee2a439670bfaee2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload

Request headers

Referer
https://www.costar.com/_next/static/css/9dc901c79a8eb22e.css
Origin
https://www.costar.com
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; preload
x-envoy-decorator-operation
:0/*
date
Sat, 12 Nov 2022 00:57:02 GMT
last-modified
Tue, 25 Oct 2022 17:40:18 GMT
server
istio-envoy
x-powered-by
Express
etag
W/"10ba8-184103b13d0"
content-type
font/woff
cache-control
public, max-age=222926
x-envoy-upstream-service-time
18
server-timing
cdn-cache; desc=MISS, edge; dur=1, origin; dur=75
accept-ranges
bytes
content-length
68520
expires
Mon, 14 Nov 2022 14:52:28 GMT
/
embed.widencdn.net/img/costar/h4wvq7lbmg/140x140px/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/h4wvq7lbmg/140x140px/?crop=true
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
45054a3508b0cdd9d54de9700fe86674c7295dbd220cbce571022c950c494c0c

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
4961
x-amz-cf-id
yuHtpt6D7k45zi4JbvrjYzNauV2fRPHuYOwSXy6rNFedWVp0eUm_rg==
/
costar.brightspotcdn.com/dims4/default/4b50c6c/2147483647/strip/true/crop/900x900+27+0/resize/140x140!/quality/90/ 		10 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/4b50c6c/2147483647/strip/true/crop/900x900+27+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F98%2Fe6%2Fb1d23188450695051d04e1a196ef%2Fchiswickhighroad.jpeg.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
62547f2b3d508b0b41a71340c93f8943bb63bde121af83c9bc0348c81947cb01

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 12:09:29 GMT
Via
1.1 85ca8c4198fb707d10ecc2a784a315be.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
46053
ETag
bac60589ad04b04d4543ea4ee97e72ff
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
10542
X-Amz-Cf-Id
zN_pIt8PFPLT4scuEotsuKdKRKe0SLi6YlDd7NLmFkgUgsX4CJeNmA==
Expires
Sat, 11 Nov 2023 12:09:29 GMT
/
costar.brightspotcdn.com/dims4/default/d2b0ec6/2147483647/strip/true/crop/600x600+135+0/resize/140x140!/quality/90/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/d2b0ec6/2147483647/strip/true/crop/600x600+135+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F84%2F50%2F5ad1b23a4729bbd2a738e86821e9%2Fhouse-building-gettyimages-1241553005.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
50f955554353e4a1bb8f291451c58ed3e92ecd583d3c046020db1c6963c22087

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 09:24:16 GMT
Via
1.1 099a327961f82798658bf21aa210d4a0.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
55966
ETag
8fbaf85aceb4312845e23ef558b8f5f0
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
7965
X-Amz-Cf-Id
hb8MWqyCouZ5TWiPBltENhIuBGGO2tuFYrPheqW-xmt3iLepSXNDOQ==
Expires
Sat, 11 Nov 2023 09:24:16 GMT
/
costar.brightspotcdn.com/dims4/default/1709861/2147483647/strip/true/crop/1400x1400+350+0/resize/140x140!/quality/90/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/1709861/2147483647/strip/true/crop/1400x1400+350+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F1e%2F12%2Fed30448e4401b2623ea9a851f992%2Fbainac.jpeg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
d7617e25a2081f422274aac80f40415647328cc2201323c536de8480c350b178

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 01:54:16 GMT
Via
1.1 099a327961f82798658bf21aa210d4a0.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
82966
ETag
a948ecc0458a684614bc92d194d1b3b6
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
8712
X-Amz-Cf-Id
XuaM2kh9-lnDjcqyCM2C7NCc0B0pYUCQuB7NSt1E8aDE0k4LJfwYAQ==
Expires
Sat, 11 Nov 2023 01:54:16 GMT
/
costar.brightspotcdn.com/dims4/default/5652d3b/2147483647/strip/true/crop/2501x2501+0+0/resize/140x140!/quality/90/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/5652d3b/2147483647/strip/true/crop/2501x2501+0+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F73%2Fd9%2F1ed27c3944998abd9722e6864f93%2Fjamiehall.jpeg.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
af84fefe90db45e2ae21519105dee22f67f46dd798cdd222b48c39e28cbc9dde

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 10:53:38 GMT
Via
1.1 099a327961f82798658bf21aa210d4a0.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
50604
ETag
4cb04d61bc2f5f2febccf002ca45b8f5
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
5907
X-Amz-Cf-Id
-ykPNlm_yUNfUSc_uWnmCitgdVWLV8JJuvOpX29MjQchJ2r8_Y47Ww==
Expires
Sat, 11 Nov 2023 10:53:38 GMT
/
embed.widencdn.net/img/costar/xa68irk2sr/140x140px/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/xa68irk2sr/140x140px/?crop=true
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
b45d2ed13abec864bdad823cb9acc36f35ebf49bfcc47b56cdc455c2bc9cf80f

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
6124
x-amz-cf-id
SFjKZnjfrZv1jj-iRi1fFdRPFYbx2HQTic6UQm1a0l5J5DK-hXQYDQ==
/
embed.widencdn.net/img/costar/gl60qkncqd/140x140px/ 		6 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/gl60qkncqd/140x140px/?crop=true
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
9d2ec7cb3a086a85bd4f5df2c5e7672acf681c9faa1b8c46510e37674f60687c

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
6371
x-amz-cf-id
OhrV-M8w0p0Jl6lWg5ZmInmi1zTFeVbaos2AYVgNRKQ92R21PNUjUQ==
/
embed.widencdn.net/img/costar/5083wuakec/140x140px/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/5083wuakec/140x140px/?crop=true
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
e5578bf3bc3be55d7acd26f630ee0aa08e1f5461c4f0deaf60a687d05aba9f43

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
6215
x-amz-cf-id
dHgr570ornHe5i0n8fjwCMfZYuFtwYTtD6zw9iZoDZb7LC_AGXKhFQ==
/
costar.brightspotcdn.com/dims4/default/84cf63e/2147483647/strip/true/crop/1400x1400+350+0/resize/140x140!/quality/90/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/84cf63e/2147483647/strip/true/crop/1400x1400+350+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F07%2Ff0%2Fb83762c84a52aae6785f938315a0%2F20221111-brief-hotelluna.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
166e1e1888c64e5a2dee59f7eb504a2bf41e9f45a5ae33c44eae5cf614cad4db

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 11 Nov 2022 15:43:05 GMT
Via
1.1 099a327961f82798658bf21aa210d4a0.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
33236
ETag
8bc1b817048a75d9e781b42bcf760333
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
7749
X-Amz-Cf-Id
ywBMxjjgV3IIbwmb2vS5VlmiU2FmMzClEEJtAWIzF2paKrRKYAz2Cw==
Expires
Sat, 11 Nov 2023 15:43:06 GMT
/
costar.brightspotcdn.com/dims4/default/1033fee/2147483647/strip/true/crop/750x750+330+0/resize/140x140!/quality/90/ 		6 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/1033fee/2147483647/strip/true/crop/750x750+330+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2F0b%2F37%2F863ec4734a5988b93ef8a812bdf3%2Famavir-sant-cugat-sant-cugat-del-valles-barcelona.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
741b22d49a566f61b9441c47e35d5e9141e14d2e354373affdad3cab6f7af978

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 29 Jul 2022 09:57:01 GMT
Via
1.1 85ca8c4198fb707d10ecc2a784a315be.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
9126001
ETag
a7a79b7af6bfd0044046fa56ea4055eb
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
6202
X-Amz-Cf-Id
-Yf7pie7_Xusb7xZFQlNQlbDCoGbshFA0REBXNZaxW11RrbW2WiPmQ==
Expires
Sat, 29 Jul 2023 09:57:01 GMT
/
embed.widencdn.net/img/costar/ojkvn8dglt/140x140px/ 		3 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.widencdn.net/img/costar/ojkvn8dglt/140x140px/?crop=true
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.89.79 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-89-79.fra50.r.cloudfront.net
Software
/
Resource Hash
7a903352d5899732540ddc50658a8729cd4e784a7241b6a819fe546c14aa8694

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

x-widen-app
pixelfront/2561+9771b0682e01b3804d3d1cd6a83c32ee2582c0d5
date
Sat, 12 Nov 2022 00:57:03 GMT
via
1.1 6b8ac2d6d64dc42007741d312e2d73aa.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-cache
Miss from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=3600
content-length
3543
x-amz-cf-id
KlhdNxvtDddBEvyFo6JXXeiDhGlQGzSFCHkeZn_w-yVtmVKCJRvQPw==
/
costar.brightspotcdn.com/dims4/default/8693ac6/2147483647/strip/true/crop/2000x2000+500+0/resize/140x140!/quality/90/ 		5 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://costar.brightspotcdn.com/dims4/default/8693ac6/2147483647/strip/true/crop/2000x2000+500+0/resize/140x140!/quality/90/?url=http%3A%2F%2Fcostar-brightspot.s3.amazonaws.com%2Fa3%2F2c%2Fe52612ed4122b3df207b44fe5db5%2Fmarcus-jones.jpg
Requested by
Host: www.costar.com
URL: https://www.costar.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.17.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-17-129.fra56.r.cloudfront.net
Software
Apache /
Resource Hash
224116523ab41bc41300163e40582fb8c3402716a4dd6f95b9d1f369ec21ae96

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Fri, 08 Jul 2022 12:34:01 GMT
Via
1.1 9672a97668a5842cedcfaee3e743019e.cloudfront.net (CloudFront)
Server
Apache
X-Amz-Cf-Pop
FRA56-P7
Age
10930980
ETag
d5bd92bbb16afd96405186b680b122bc
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Edge-Control
downstream-ttl=31536000
Cache-Control
max-age=31536000, public
Connection
keep-alive
X-Robots-Tag
nofollow
Content-Length
5430
X-Amz-Cf-Id
cXn43NAg438zLkIwHhequQJ4oNQwE6KM7L2S3buZMr8hx2GpcetYjw==
Expires
Sat, 08 Jul 2023 12:34:02 GMT
config.json
c.go-mpulse.net/api/ 		4 KB
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://c.go-mpulse.net/api/config.json?key=BK6PL-RXW93-V54RD-W2RP2-7BKNB&d=www.costar.com&t=5560715&v=1.737.70&sl=0&si=a987ca0e-9b3a-4668-bdb4-f9b01c22ae40-rl7mmz&plugins=AK,ConfigOverride,Continuity,PageParams,RT,PaintTiming,NavigationTiming,ResourceTiming,Memory,Errors,Akamai,EventTiming,LOGN&acao=&ak.ai=292911
Requested by
Host: s.go-mpulse.net
URL: https://s.go-mpulse.net/boomerang/BK6PL-RXW93-V54RD-W2RP2-7BKNB
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2a02:26f0:4700:298::11a6 Prague, Czech Republic, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
2c23fa1c64b18dfba09a034e533e8bcca28957b208508d151eec3100d26fe9c8

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

Date
Sat, 12 Nov 2022 00:57:03 GMT
Content-Encoding
gzip
Vary
Accept-Encoding
Content-Type
application/json
Access-Control-Allow-Origin
*
Cache-Control
private, max-age=300, stale-while-revalidate=60, stale-if-error=120
Connection
keep-alive
Timing-Allow-Origin
*
Content-Length
1205
517.262cf2c73979728d7ca5.js
www.costar.com/mfe-universal-ui/ 		326 KB
26 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.costar.com/mfe-universal-ui/517.262cf2c73979728d7ca5.js
Requested by
Host: www.costar.com
URL: https://www.costar.com/mfe-universal-ui/runtime.65fdaad668c2e463327e.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.240.98 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-240-98.deploy.static.akamaitechnologies.com
Software
istio-envoy / Express
Resource Hash
50fe7d30ad7090221610e9ca338143c2085bfd99a248c79f798154964fc64b8c
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.costar.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 12 Nov 2022 00:57:04 GMT
x-envoy-decorator-operation
:0/*
x-permitted-cross-domain-policies
none
x-powered-by
Express
x-envoy-upstream-service-time
19
server-timing
cdn-cache; desc=MISS, edge; dur=15, origin; dur=170
content-length
26444
x-xss-protection
0
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 26 Oct 2022 14:38:50 GMT
server
istio-envoy
etag
W/"51995-18414bb4c90"
expect-ct
max-age=0
x-download-options
noopen
vary
Origin, Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-expose-headers
x-js-error
cache-control
public, max-age=172709
access-control-allow-credentials
true
accept-ranges
bytes
expires
Mon, 14 Nov 2022 00:55:33 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
www.costar.com
URL
https://www.costar.com/_next/static/chunks/613-8ae92b29413ab116.js

Verdicts & Comments Add Verdict or Comment

19 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| React object| ReactDOM string| BOOMR_API_key object| BOOMR string| bazadebezolkohpepadr object| webpackChunk_N_E object| regeneratorRuntime object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| next object| _N_E function| BOOMR_check_doc_domain object| ErrorStackParser object| BOOMR_mq object| webpackChunkuniversal_ui_mfe object| ___CSG_GLOBAL_CONTEXT_REGISTRY object| costar function| IMask

3 Cookies

Domain/Path Name / Value
.costar.com/ Name: cs_newsContext
Value: %7B%22topic%22%3A0%2C%22cultureCode%22%3A%22en-US%22%2C%22countryCode%22%3A%22GBR%22%2C%22marketId%22%3A%22190%22%2C%22isCoStarProductUser%22%3Afalse%2C%22showAuctionDashboard%22%3Afalse%7D
.costar.com/ Name: ak_bmsc
Value: 68863B18AC25C22506A6B2A1D0CB06C1~000000000000000000000000000000~YAAQp6cpF7w5h0CEAQAAqQtXaRGgBEuKQaYX78EjDD427vGGebvNDsIOdYZftXuv4U5qAhBbRnMlAmjByMqgl564s75mVcz3yTzC3lwHrM1dAAVdh78f1ScRPY2/nq+4BALozIGnjb7DMsL4Dm4eYtuDzf/bfrVY1NwAcwUNdCIgliZdj+slqJdDSLPC5HnTO40rGlLpdG0pHDaKAz9Wg05m1p9FYJlLZFBbKlJiNizpL6gFWYGbLSdGjPUL3o1+R8DkvATF5G+TRe3GrSI3t23XyBEw2CDyiDLnF+xe2aACf78jm5U7Y9Ntp7peZgdM7jn7uk87gKs+aZmc4LZDFZmhrho5BbkXz5kZoeGBrHnU+MozEXHGt2FvrlCfNGfSDli5mVpvsvEM7Fmqb4S81ebH3oGs2cqkFs4MqxLc2Ih3ynTAqDHY6cvZohW0dcsRGtqweuSa37QLYVHCujFc5gevW/pz/TY1k8uCMuFDBrU=
.www.costar.com/ Name: RT
Value: "z=1&dm=www.costar.com&si=82da568e-4b2e-4bf3-86bd-8d2eda1446e0&ss=lad7wtt3&sl=0&tt=0&bcn=%2F%2F02179913.akstat.io%2F"

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=63072000; preload

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

c.go-mpulse.net
costar.brightspotcdn.com
embed.widencdn.net
fonts.gstatic.com
polyfill.io
s.go-mpulse.net
unpkg.com
www.costar.com
www.emporis.com
www.costar.com
108.138.17.129
143.204.89.79
212.9.193.95
23.205.240.98
2606:4700::6810:7daf
2a00:1450:4001:830::2003
2a02:26f0:4700:298::11a6
2a02:26f0:e300:186::11a6
2a04:4e42:e00::282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