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research.esrg.stanford.edu Open in urlscan Pro
171.67.68.27  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://171.67.70.76/
Effective URL: https://research.esrg.stanford.edu/
Submission: On April 09 via manual from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 6 domains to perform 9 HTTP transactions. The main IP is 171.67.68.27, located in Stanford, United States and belongs to STANFORD - Stanford University, US. The main domain is research.esrg.stanford.edu.
TLS certificate: Issued by Let's Encrypt Authority X3 on February 25th 2019. Valid for: 3 months.
This is the only time research.esrg.stanford.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 171.67.70.76 32 (STANFORD)
3 171.67.68.27 32 (STANFORD)
1 209.197.3.15 20446 (HIGHWINDS3)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
9 6
1    171.67.70.76 (Stanford, United States)

ASN32 (STANFORD - Stanford University, US)
PTR: research.esrg.stanford.edu
171.67.70.76
3    171.67.68.27 (Stanford, United States)

ASN32 (STANFORD - Stanford University, US)
research.esrg.stanford.edu
1    209.197.3.15 (Phoenix, United States)

ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US)
PTR: vip0x00f.map2.ssl.hwcdn.net
maxcdn.bootstrapcdn.com
1    2a00:1450:4001:806::200a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
1    2a00:1450:4001:817::2008 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.googletagmanager.com
2    2a00:1450:4001:820::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    2a00:1450:4001:81b::2003 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
Domain Requested by
3 research.esrg.stanford.edu research.esrg.stanford.edu
2 www.google-analytics.com www.googletagmanager.com
research.esrg.stanford.edu
1 fonts.gstatic.com research.esrg.stanford.edu
1 www.googletagmanager.com research.esrg.stanford.edu
1 fonts.googleapis.com research.esrg.stanford.edu
1 maxcdn.bootstrapcdn.com research.esrg.stanford.edu
9 6
Subject Issuer Validity Valid
research.esrg.stanford.edu
Let's Encrypt Authority X3		 2019-02-25 -
2019-05-26		 3 months crt.sh
*.bootstrapcdn.com
COMODO RSA Domain Validation Secure Server CA		 2018-10-03 -
2019-10-12		 a year crt.sh
*.googleapis.com
Google Internet Authority G3		 2019-03-01 -
2019-05-24		 3 months crt.sh
*.google-analytics.com
Google Internet Authority G3		 2019-03-01 -
2019-05-24		 3 months crt.sh
*.google.com
Google Internet Authority G3		 2019-03-01 -
2019-05-24		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://research.esrg.stanford.edu/
Frame ID: 5004A6E4FA88B8AAF532BDD2A07E12B0
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://171.67.70.76/ HTTP 301
    https://research.esrg.stanford.edu/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /Ubuntu/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Overall confidence: 100%
Detected patterns
  • env /^google_tag_manager$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]+?href="[^"]+bootstrap(?:\.min)?\.css/i

Page Statistics

9
Requests

100 %
HTTPS

57 %
IPv6

6
Domains

6
Subdomains

6
IPs

2
Countries

164 kB
Transfer

328 kB
Size

0
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://171.67.70.76/ HTTP 301
    https://research.esrg.stanford.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
research.esrg.stanford.edu/
Redirect Chain
  • http://171.67.70.76/
  • https://research.esrg.stanford.edu/
4 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://research.esrg.stanford.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
171.67.68.27 Stanford, United States, ASN32 (STANFORD - Stanford University, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
adb24d9b929103b64a5bb6ca0d6e3306817472058b7735c2e42c2a746a388849
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Host
research.esrg.stanford.edu
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Server
nginx/1.14.0 (Ubuntu)
Date
Tue, 09 Apr 2019 12:27:21 GMT
Content-Type
text/html
Last-Modified
Thu, 27 Dec 2018 19:27:14 GMT
Transfer-Encoding
chunked
Connection
keep-alive
ETag
W/"5c252792-11d5"
Strict-Transport-Security
max-age=15768000
Content-Encoding
gzip

Redirect headers

Location
https://research.esrg.stanford.edu
Content-Length
0
Date
Tue, 09 Apr 2019 12:27:20 GMT
Server
lighttpd/1.4.45
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/ 		115 KB
19 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
209.197.3.15 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip0x00f.map2.ssl.hwcdn.net
Software
/
Resource Hash
f04b517ba5d6a0510485689a3e42dac000f51640fd71b986804cba178eae42a5

Request headers

Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Tue, 09 Apr 2019 12:27:21 GMT
content-encoding
gzip
last-modified
Wed, 12 Dec 2018 18:34:07 GMT
access-control-allow-origin
*
etag
"1544639647"
vary
Accept-Encoding
x-cache
HIT
content-type
text/css; charset=utf-8
status
200
cache-control
public, max-age=31536000
x-hello-human
Say hello back! @getBootstrapCDN on Twitter
accept-ranges
bytes
timing-allow-origin
*
content-length
19240
css
fonts.googleapis.com/ 		3 KB
620 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Sans+Pro
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:806::200a , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
e6531839aa5993377435d8f7413ce362414fc45f4196e465f398006503036db6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Tue, 09 Apr 2019 12:27:21 GMT
server
ESF
access-control-allow-origin
*
date
Tue, 09 Apr 2019 12:27:21 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection
1; mode=block
expires
Tue, 09 Apr 2019 12:27:21 GMT
local.css
research.esrg.stanford.edu/ 		360 B
651 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://research.esrg.stanford.edu/local.css
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
171.67.68.27 Stanford, United States, ASN32 (STANFORD - Stanford University, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
07548ef75e1502e66f4722a3372bde8d4d506e6e5cdafab4817f9d7cddbf3802
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate, br
Host
research.esrg.stanford.edu
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://research.esrg.stanford.edu/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Tue, 09 Apr 2019 12:27:21 GMT
Last-Modified
Thu, 27 Dec 2018 19:27:14 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"5c252792-168"
Strict-Transport-Security
max-age=15768000
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
360
SUSig_Seal_Left.png
research.esrg.stanford.edu/ 		87 KB
87 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://research.esrg.stanford.edu/SUSig_Seal_Left.png
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
171.67.68.27 Stanford, United States, ASN32 (STANFORD - Stanford University, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
bd40d134c6184bea213ab052b30ac1082060e61f2e2f8093cb43a4518cc3e3ed
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate, br
Host
research.esrg.stanford.edu
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://research.esrg.stanford.edu/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Tue, 09 Apr 2019 12:27:21 GMT
Last-Modified
Thu, 27 Dec 2018 19:27:14 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"5c252792-15a13"
Strict-Transport-Security
max-age=15768000
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
88595
js
www.googletagmanager.com/gtag/ 		63 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-131407819-2
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:817::2008 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager (scaffolding) /
Resource Hash
29f06081c738841e7d7844f602f0acad957a7b610f10ff4379eab48517ab053a
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Tue, 09 Apr 2019 12:27:21 GMT
content-encoding
br
last-modified
Tue, 09 Apr 2019 01:31:58 GMT
server
Google Tag Manager (scaffolding)
access-control-allow-origin
http://www.googletagmanager.com
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
content-length
24925
x-xss-protection
0
expires
Tue, 09 Apr 2019 12:27:21 GMT
analytics.js
www.google-analytics.com/ 		43 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-131407819-2
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:820::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
3e552578c7d450b023f2cd9d28f830be4335c3acc6c4ab6dadda0769f09e5f22
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 16 Jan 2019 20:01:45 GMT
server
Golfe2
age
3294
date
Tue, 09 Apr 2019 11:32:27 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
17543
expires
Tue, 09 Apr 2019 13:32:27 GMT
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2
fonts.gstatic.com/s/sourcesanspro/v12/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v12/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81b::2003 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
ecf76895be1cf9e8b3edb254030e9c9c1d8f3c2efc1f9dc7e04ceff29eccae9c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://fonts.googleapis.com/css?family=Source+Sans+Pro
Origin
https://research.esrg.stanford.edu

Response headers

date
Mon, 25 Mar 2019 20:19:32 GMT
x-content-type-options
nosniff
last-modified
Mon, 25 Mar 2019 20:11:07 GMT
server
sffe
age
1267669
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13324
x-xss-protection
1; mode=block
expires
Tue, 24 Mar 2020 20:19:32 GMT
collect
www.google-analytics.com/r/ 		35 B
111 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/r/collect?v=1&_v=j73&a=442533235&t=pageview&_s=1&dl=https%3A%2F%2Fresearch.esrg.stanford.edu%2F&ul=en-us&de=UTF-8&dt=Stanford%20Internet%20Research&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAUAB~&jid=2111938466&gjid=721968537&cid=525569519.1554812841&tid=UA-131407819-2&_gid=1022536744.1554812841&_r=1&gtm=2ou3r3&z=466441860
Requested by
Host: research.esrg.stanford.edu
URL: https://research.esrg.stanford.edu/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:820::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://research.esrg.stanford.edu/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 09 Apr 2019 12:27:21 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
200
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

12 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| onselectstart object| onselectionchange function| queueMicrotask object| google_tag_manager object| dataLayer function| gtag string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

0 Cookies

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=15768000