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blog.rre.com Open in urlscan Pro
52.4.38.70  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://blog.rre.com/
Effective URL: https://blog.rre.com/?gi=23cfbbcac85b
Submission: On October 28 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 2 countries across 6 domains to perform 42 HTTP transactions. The main IP is 52.4.38.70, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is blog.rre.com.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on September 7th 2022. Valid for: a year.
This is the only time blog.rre.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 52.4.225.124 14618 (AMAZON-AES)
2 4 52.4.38.70 14618 (AMAZON-AES)
2 25 2606:4700:7::... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 13.32.121.111 16509 (AMAZON-02)
1 2600:9000:212... 16509 (AMAZON-02)
2 2600:9000:21f... 16509 (AMAZON-02)
8 2606:4700:440... 13335 (CLOUDFLAR...)
42 8
1    52.4.225.124 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-4-225-124.compute-1.amazonaws.com
blog.rre.com
4    52.4.38.70 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-4-38-70.compute-1.amazonaws.com
blog.rre.com
25    2606:4700:7::a29f:9904 (United States)

ASN13335 (CLOUDFLARENET, US)
medium.com
glyph.medium.com
cdn-static-1.medium.com
cdn-images-1.medium.com
csp.medium.com
1    2a00:1450:4001:82f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    13.32.121.111 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-121-111.fra60.r.cloudfront.net
cdn.branch.io
1    2600:9000:2127:6000:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)
app.link
2    2600:9000:21f0:3600:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02, US)
api2.branch.io
8    2606:4700:4400::ac40:9453 (United States)

ASN13335 (CLOUDFLARENET, US)
lightstep.medium.systems
Apex Domain
Subdomains		 Transfer
25 medium.com
medium.com — Cisco Umbrella Rank: 8614
glyph.medium.com — Cisco Umbrella Rank: 19895
cdn-static-1.medium.com — Cisco Umbrella Rank: 119781
cdn-images-1.medium.com — Cisco Umbrella Rank: 45949
csp.medium.com — Cisco Umbrella Rank: 224040
4 MB
8 medium.systems
lightstep.medium.systems — Cisco Umbrella Rank: 213396
678 B
5 rre.com
blog.rre.com
34 KB
3 branch.io
cdn.branch.io — Cisco Umbrella Rank: 956
api2.branch.io — Cisco Umbrella Rank: 620
23 KB
1 app.link
app.link — Cisco Umbrella Rank: 1710
592 B
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 29
20 KB
42 6
Domain Requested by
15 cdn-images-1.medium.com blog.rre.com
8 lightstep.medium.systems cdn-static-1.medium.com
5 blog.rre.com 3 redirects blog.rre.com
cdn-static-1.medium.com
4 cdn-static-1.medium.com blog.rre.com
cdn-static-1.medium.com
4 medium.com 2 redirects cdn-static-1.medium.com
2 api2.branch.io cdn.branch.io
1 csp.medium.com www.google-analytics.com
1 app.link cdn.branch.io
1 cdn.branch.io blog.rre.com
1 www.google-analytics.com blog.rre.com
www.google-analytics.com
1 glyph.medium.com blog.rre.com
42 11

This site contains links to these domains. Also see Links.

Domain
policy.medium.com
medium.com
rsci.app.link
twitter.com
facebook.com
Subject Issuer Validity Valid
blog.rre.com
Sectigo RSA Domain Validation Secure Server CA		 2022-09-07 -
2023-09-07		 a year crt.sh
medium.com
Cloudflare Inc ECC CA-3		 2022-10-24 -
2023-01-22		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-09-26 -
2022-12-19		 3 months crt.sh
*.branch.io
Amazon		 2022-10-11 -
2023-11-09		 a year crt.sh
appipv4.link
Amazon		 2022-05-25 -
2023-06-23		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-06-03 -
2023-06-02		 a year crt.sh

This page contains 1 frames:

Primary Page: https://blog.rre.com/?gi=23cfbbcac85b
Frame ID: F5FAC1EB38A5A227F09AA0AE249CAF53
Requests: 38 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

RRE Ventures Perspectives

Page URL History Show full URLs

  1. http://blog.rre.com/ HTTP 301
    https://blog.rre.com/ HTTP 307
    https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F HTTP 302
    https://blog.rre.com/?gi=3caec7b16d51 HTTP 307
    https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F HTTP 302
    https://blog.rre.com/?gi=23cfbbcac85b Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • medium\.com
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

42
Requests

90 %
HTTPS

63 %
IPv6

6
Domains

11
Subdomains

8
IPs

2
Countries

3920 kB
Transfer

6096 kB
Size

14
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://blog.rre.com/ HTTP 301
    https://blog.rre.com/ HTTP 307
    https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F HTTP 302
    https://blog.rre.com/?gi=3caec7b16d51 HTTP 307
    https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F HTTP 302
    https://blog.rre.com/?gi=23cfbbcac85b Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

42 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
blog.rre.com/
Redirect Chain
  • http://blog.rre.com/
  • https://blog.rre.com/
  • https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F
  • https://blog.rre.com/?gi=3caec7b16d51
  • https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fblog.rre.com%2F
  • https://blog.rre.com/?gi=23cfbbcac85b
179 KB
33 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.4.38.70 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-4-38-70.compute-1.amazonaws.com
Software
nginx / Medium
Resource Hash
9a5de52faef351c34b183fc53d8581914adfb4019aae1af288ff515bef79525d
Security Headers
Name Value
Content-Security-Policy default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.rre.com https://*.blog.rre.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
gzip
content-security-policy
default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.rre.com https://*.blog.rre.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
content-type
text/html; charset=utf-8
date
Fri, 28 Oct 2022 11:50:58 GMT
expires
Thu, 09 Sep 1999 09:09:09 GMT
link
<https://medium.com/humans.txt>; rel="humans"
medium-fulfilled-by
valencia/main-20221027-193320-e84cbb9377
pragma
no-cache
sepia-upstream
medium
server
nginx
x-content-type-options
nosniff
x-envoy-upstream-service-time
258
x-frame-options
sameorigin
x-obvious-info
20221028-0941-root,4bdb2bad
x-obvious-tid
1666957858599:1f8ef1be173f
x-opentracing
{"ot-tracer-spanid":"7f4fdf0e068d1ace","ot-tracer-traceid":"2d1ea02fd269449e","ot-tracer-sampled":"true"}
x-powered-by
Medium
x-ua-compatible
IE=edge, Chrome=1
x-xss-protection
1; mode=block

Redirect headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
761374f6ca3d910c-FRA
content-length
0
content-security-policy
default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://medium.com https://*.medium.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
content-type
text/plain;charset=UTF-8
date
Fri, 28 Oct 2022 11:50:58 GMT
expires
Thu, 09 Sep 1999 09:09:09 GMT
link
<https://medium.com/humans.txt>; rel="humans"
location
https://blog.rre.com/?gi=23cfbbcac85b
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221027-193320-e84cbb9377
pragma
no-cache
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
worker-missing-cookies
0
x-content-type-options
nosniff
x-envoy-upstream-service-time
37
x-frame-options
sameorigin
x-obvious-info
20221028-0941-root,4bdb2bad
x-obvious-tid
1666957858448:5d955991a45a
x-opentracing
{"ot-tracer-spanid":"0b78d20d23fceba8","ot-tracer-traceid":"19aa2158a464afc4","ot-tracer-sampled":"true"}
x-powered-by
Medium
x-ua-compatible
IE=edge, Chrome=1
x-xss-protection
1; mode=block
m2-unbound-source-serif-pro.css
glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/ 		66 KB
43 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2-unbound-source-serif-pro.css
Requested by
Host: blog.rre.com
URL: https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3dd26f2748431a6da0c73be2926f0142b6fd9b15f26bedc230ff65fb2e28ecc9
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.rre.com/?gi=23cfbbcac85b
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

date
Fri, 28 Oct 2022 11:50:59 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
age
1400
x-envoy-upstream-service-time
119
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
GET, POST, PUT, DELETE
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=7200
access-control-allow-credentials
true
vary
Accept-Encoding
cf-ray
761374fac9e8910c-FRA
access-control-allow-headers
Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires
Fri, 28 Oct 2022 13:50:59 GMT
main-branding-base._mzL8XaBXmRmLjGDiqR11A.12.css
cdn-static-1.medium.com/_/fp/css/ 		469 KB
64 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn-static-1.medium.com/_/fp/css/main-branding-base._mzL8XaBXmRmLjGDiqR11A.12.css
Requested by
Host: blog.rre.com
URL: https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
57dcd160870ac469307240a70826aaea8143ddc3d38a626d40c44621374bf011
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.rre.com/?gi=23cfbbcac85b
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

date
Fri, 28 Oct 2022 11:50:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-amz-request-id
Z26SE2MQJG5YHPYK
age
322873
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
65212
x-amz-id-2
CyfJ15YbpjLLoCaFR/mahsYyAPVe8QI158CyYF+/Yl4e8MQSO1RqwY60E8Kqg1gXuNxkpPAa1Ls=
last-modified
Tue, 18 Oct 2022 17:05:12 GMT
server
cloudflare
etag
"a47b8cc541775bc8c3fd68ba330a616f"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
761374fac9e9910c-FRA
expires
Sat, 28 Oct 2023 11:50:59 GMT
analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: blog.rre.com
URL: https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.rre.com/?gi=23cfbbcac85b
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 28 Oct 2022 11:01:58 GMT
last-modified
Tue, 27 Sep 2022 22:01:05 GMT
server
Golfe2
age
2941
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
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
20039
expires
Fri, 28 Oct 2022 13:01:58 GMT
1*BIl6hflRgdqnhr3Y8hyICw@2x.png
cdn-images-1.medium.com/max/512/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn-images-1.medium.com/max/512/1*BIl6hflRgdqnhr3Y8hyICw@2x.png
Requested by
Host: blog.rre.com
URL: https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ba865051e728b287e0828657bd3e234763d36c45fb5229a6d4daaad25ae533c4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.rre.com/?gi=23cfbbcac85b
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

date
Fri, 28 Oct 2022 11:50:59 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
x-envoy-upstream-service-time
75
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
4189
pragma
public
sepia-upstream
medium
server
cloudflare
etag
"16.3"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=2592000
medium-fulfilled-by
miro/main-20221019-203336-e8d80f1fe8
accept-ranges
bytes
cf-ray
761374fb3abd910c-FRA
expires
Sun, 27 Nov 2022 11:50:59 GMT
1*b73i31GoLdonN0jOCypL8w.jpeg
cdn-images-1.medium.com/fit/c/72/72/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn-images-1.medium.com/fit/c/72/72/1*b73i31GoLdonN0jOCypL8w.jpeg
Requested by
Host: blog.rre.com
URL: https://blog.rre.com/?gi=23cfbbcac85b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6fcf4d0295ac174cd576e6cf1c147d71e2a9d39a9f19495895b0bc25c48d40f8
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
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User-Agent
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https://blog.rre.com/
X-Obvious-CID
web

Response headers

date
Fri, 28 Oct 2022 11:51:00 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-encoding
gzip
x-powered-by
Medium
x-obvious-info
20221028-0941-root,4bdb2bad
x-envoy-upstream-service-time
91
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection
1; mode=block
x-ua-compatible
IE=edge, Chrome=1
pragma
no-cache
x-obvious-tid
1666957860226:e20dc5ee1a5d
server
cloudflare
worker-missing-cookies
0
x-frame-options
sameorigin
content-type
application/json; charset=utf-8
access-control-allow-origin
https://blog.rre.com
access-control-expose-headers
X-Xsrf-Token, X-Obvious-Cid, X-Client-Date, X-Obvious-Profiling, X-Diagnostics, x-opentracing
cache-control
no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials
true
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221027-193320-e84cbb9377
vary
Accept-Encoding
cf-ray
7613750148b69963-FRA
link
<https://medium.com/humans.txt>; rel="humans"
x-opentracing
{"ot-tracer-spanid":"15af9db52740ed68","ot-tracer-traceid":"1ac1b02eb71faea1","ot-tracer-sampled":"true"}
expires
Thu, 09 Sep 1999 09:09:09 GMT
stream
medium.com/_/api/collections/a1d8335167ad/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://medium.com/_/api/collections/a1d8335167ad/stream?to=1601394636912&ignoredIds=1114d69085d0&ignoredIds=129e26001a27&ignoredIds=14b14f1c6315&page=4
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Medium
Resource Hash
Security Headers
Name Value
Content-Security-Policy default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://medium.com https://*.medium.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,x-client-date,x-obvious-cid,x-xsrf-token
Access-Control-Request-Method
GET
Origin
https://blog.rre.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Accept, Content-Type, Origin, User-Agent, DNT, Cache-Control, X-Xsrf-Token, X-Obvious-Cid, X-Client-Date, x-opentracing
access-control-allow-methods
GET, POST, PUT, DELETE
access-control-allow-origin
https://blog.rre.com
access-control-max-age
86400
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
761375000f419ba4-FRA
content-security-policy
default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://medium.com https://*.medium.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
date
Fri, 28 Oct 2022 11:51:00 GMT
link
<https://medium.com/humans.txt>; rel="humans"
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221027-193320-e84cbb9377
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
worker-missing-cookies
1
x-content-type-options
nosniff
x-envoy-upstream-service-time
12
x-frame-options
sameorigin
x-obvious-info
20221028-0941-root,4bdb2bad
x-obvious-tid
1666957859947:ec5bc8fea7
x-opentracing
{"ot-tracer-spanid":"3d45e303345c1319","ot-tracer-traceid":"70a18ce5f2a4bfdb","ot-tracer-sampled":"true"}
x-powered-by
Medium
x-ua-compatible
IE=edge, Chrome=1
x-xss-protection
1; mode=block
pageview
api2.branch.io/v1/ 		28 B
435 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api2.branch.io/v1/pageview
Requested by
Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21f0:3600:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/ Express
Resource Hash
a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://blog.rre.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Fri, 28 Oct 2022 11:51:00 GMT
strict-transport-security
max-age=31536000; includeSubDomains
via
1.1 d3577a427618919a5478f381098ec752.cloudfront.net (CloudFront)
x-amz-cf-pop
BOM50-C1
x-powered-by
Express
etag
W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
x-cache
Miss from cloudfront
content-type
application/json; charset=utf-8
access-control-allow-origin
*
x-branch-request-id
c518be4481294fc4929aa0e5c5467ac8-2022102811
content-length
28
x-amz-cf-id
KEtQWAuHnN35MtYmzv3u7DgJGRU45CYFFSIyvMgR1JeEfwVVTc29Wg==
reports
lightstep.medium.systems/api/v0/ 		96 B
164 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.oJFw-X_EYLZBxnHq2fIkOA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b9d841cbdd3880643dc37052ea749fa77a3f65ddc5eeaa9758ede50e9dcf9e07

Request headers

Referer
https://blog.rre.com/
accept-language
de-DE,de;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 28 Oct 2022 11:51:00 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
14
cf-ray
761375046f456921-FRA
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://blog.rre.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
761375039dbc6921-FRA
content-length
0
date
Fri, 28 Oct 2022 11:51:00 GMT
server
cloudflare
x-envoy-upstream-service-time
0
reports
lightstep.medium.systems/api/v0/ 		96 B
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.oJFw-X_EYLZBxnHq2fIkOA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf68cfe349e6670d22c7fc4ab77d4b72b782dfbc7e8fb50bbff1de807dc50a46

Request headers

Referer
https://blog.rre.com/
accept-language
de-DE,de;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 28 Oct 2022 11:51:01 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
0
cf-ray
761375083f316921-FRA
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://blog.rre.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
761375077db36921-FRA
content-length
0
date
Fri, 28 Oct 2022 11:51:01 GMT
server
cloudflare
x-envoy-upstream-service-time
1
reports
lightstep.medium.systems/api/v0/ 		96 B
158 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.oJFw-X_EYLZBxnHq2fIkOA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39b89d01b1bfa9dc9ce81ce75a98f5c9b781523b609d3a957e62e4ea18be8746

Request headers

Referer
https://blog.rre.com/
accept-language
de-DE,de;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 28 Oct 2022 11:51:01 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
0
cf-ray
7613750c0fb86921-FRA
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9453 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://blog.rre.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.87 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
7613750b3dcc6921-FRA
content-length
0
date
Fri, 28 Oct 2022 11:51:01 GMT
server
cloudflare
x-envoy-upstream-service-time
0
batch
blog.rre.com/_/ 		0
0
reports
lightstep.medium.systems/api/v0/ 		0
0
reports
lightstep.medium.systems/api/v0/ 		0
0

Failed requests

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

Domain
www.google-analytics.com
URL
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=1161559525&t=pageview&_s=1&dl=https%3A%2F%2Fblog.rre.com%2F%3Fgi%3D23cfbbcac85b&ul=en-us&de=UTF-8&dt=RRE%20Ventures%20Perspectives&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=705915305&gjid=779347074&cid=71950847.1666957859&tid=UA-24232453-2&_gid=866599268.1666957859&_r=1&_slc=1&z=1337460515
Domain
blog.rre.com
URL
https://blog.rre.com/_/batch
Domain
lightstep.medium.systems
URL
https://lightstep.medium.systems/api/v0/reports
Domain
lightstep.medium.systems
URL
https://lightstep.medium.systems/api/v0/reports

Verdicts & Comments Add Verdict or Comment

29 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| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation object| perfMetrics number| OB_startTime object| OB_loadErrors function| _onerror function| _asyncScript function| _asyncStyles function| ga function| obvInit object| GLOBALS object| branch object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| _mdm object| PLOVR_MODULE_INFO object| PLOVR_MODULE_URIS boolean| PLOVR_MODULE_USE_DEBUG_MODE function| _resizeIframe object| __obv

14 Cookies

Domain/Path Name / Value
.medium.com/ Name: sid
Value: 1:6vcAJNQk0NGuWHPPRW7MEr8ichTCQFNm8bpy2Z2jl3RjCl6CStMRI1rqtpl5WH5R
.medium.com/ Name: uid
Value: lo_5e568ff2f554
.medium.com/ Name: __cfruid
Value: 16b7afe1cbf5e65771658179c0d85aa0625ab69e-1666957858
blog.rre.com/ Name: uid
Value: lo_5e568ff2f554
blog.rre.com/ Name: sid
Value: 1:pUFrgb72ju5G/Bc0XP715ELrfQweMUlphs/3UEmyXEy4DWFDVFCid+uRGSXYQQ30
.rre.com/ Name: _ga
Value: GA1.2.71950847.1666957859
.rre.com/ Name: _gid
Value: GA1.2.866599268.1666957859
.rre.com/ Name: _gat
Value: 1
blog.rre.com/ Name: lightstep_guid/medium-web
Value: 8552204d05be07db
blog.rre.com/ Name: lightstep_session_id
Value: 187c9131218f2878
blog.rre.com/ Name: sz
Value: 1600
blog.rre.com/ Name: pr
Value: 1
blog.rre.com/ Name: tz
Value: 0
.app.link/ Name: _s
Value: eq9kF4Varmj4Pqxrdsh1KocvGjEdS9tUtOaMcRVm3NteC7KVhkwHa3ldwWQTLtaB

1 Console Messages

Source Level URL
Text
security error URL: https://www.google-analytics.com/analytics.js(Line 42)
Message:
Refused to connect to 'https://www.google-analytics.com/j/collect?v=1&_v=j98&a=1161559525&t=pageview&_s=1&dl=https%3A%2F%2Fblog.rre.com%2F%3Fgi%3D23cfbbcac85b&ul=en-us&de=UTF-8&dt=RRE%20Ventures%20Perspectives&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=705915305&gjid=779347074&cid=71950847.1666957859&tid=UA-24232453-2&_gid=866599268.1666957859&_r=1&_slc=1&z=1337460515' because it violates the following Content Security Policy directive: "connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.rre.com https://*.blog.rre.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'".

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
Content-Security-Policy default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.rre.com https://*.blog.rre.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

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.

api2.branch.io
app.link
blog.rre.com
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
csp.medium.com
glyph.medium.com
lightstep.medium.systems
medium.com
www.google-analytics.com
blog.rre.com
lightstep.medium.systems
www.google-analytics.com
13.32.121.111
2600:9000:2127:6000:19:9934:6a80:93a1
2600:9000:21f0:3600:11:f728:3040:93a1
2606:4700:4400::ac40:9453
2606:4700:7::a29f:9904
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