alt21.ncr.corp.google.com

Summary

This website contacted 5 IPs in 3 countries across 3 domains to perform 5 HTTP transactions. The main IP is 2a00:1450:4025:402::81, located in Den Helder, Netherlands and belongs to GOOGLE, US. The main domain is alt21.ncr.corp.google.com.
TLS certificate: Issued by WR2 on November 17th 2024. Valid for: 2 months.

This is the only time alt21.ncr.corp.google.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2a00:1450:402... 2a00:1450:4025:402::81	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:800::200a	15169 (GOOGLE) (GOOGLE)
1	142.250.186.131 142.250.186.131	15169 (GOOGLE) (GOOGLE)
1	142.250.185.227 142.250.185.227	15169 (GOOGLE) (GOOGLE)
5	5

2 2a00:1450:4025:402::81 (Den Helder, Netherlands)

ASN15169 (GOOGLE, US)

alt21.ncr.corp.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:800::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.186.131 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f3.1e100.net

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.227 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s53-in-f3.1e100.net

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	gstatic.com www.gstatic.com fonts.gstatic.com	22 KB
2	google.com alt21.ncr.corp.google.com	28 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 29	1 KB
5	3

	Domain	Requested by
2	alt21.ncr.corp.google.com
1	fonts.gstatic.com	fonts.googleapis.com
1	www.gstatic.com	alt21.ncr.corp.google.com
1	fonts.googleapis.com	alt21.ncr.corp.google.com
5	4

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

Domain
support.google.com
goto.google.com

Subject Issuer	Validity	Valid
uberproxy.corp.google.com WR2	`2024-11-17` - `2025-01-26`	2 months	crt.sh
upload.video.google.com WR2	`2024-10-21` - `2025-01-13`	3 months	crt.sh
*.gstatic.com WR2	`2024-10-21` - `2025-01-13`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://alt21.ncr.corp.google.com/
Frame ID: 1325F0548B591DB05DCB36F45961B17F
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

ÜberProxy: Error 400

Detected technologies

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

5
Requests

60 %
HTTPS

50 %
IPv6

3
Domains

4
Subdomains

5
IPs

3
Countries

51 kB
Transfer

56 kB
Size

0
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://support.google.com/techstop/answer/2671998
Title: What's ÜberProxy?

Search URL Search Domain Scan URL

URL: https://goto.google.com/uberproxy-error-codes
Title: Error code details

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 400 Primary Request / Show response
alt21.ncr.corp.google.com/ 14 KB
14 KB 320ms
63ms Document
text/html 2a00:1450:4025:402::81
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://alt21.ncr.corp.google.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a00:1450:4025:402::81 Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: bf0b7f274a72d972e4321c3c55e622cd5a8d1916c75f5dd9212fe59fc0f61cfb

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

accept-ch: Sec-CH-UA, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-length: 14138
content-type: text/html; charset=UTF-8
cross-origin-opener-policy-report-only: same-origin; report-to="gfe-l2-uberproxy"
date: Sat, 23 Nov 2024 10:41:35 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
permissions-policy: ch-ua=*, ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-mobile=*, ch-ua-model=*, ch-ua-platform=*, ch-ua-platform-version=*, ch-ua-wow64=*
pragma: no-cache
report-to: {"group":"gfe-l2-uberproxy","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/l2-uberproxy"}]}

GET
H2 200 css
fonts.googleapis.com/ 2 KB
1 KB 142ms
50ms Stylesheet
text/css 2a00:1450:4001:800::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto

Requested by

Host: alt21.ncr.corp.google.com
URL: https://alt21.ncr.corp.google.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

adf768c23e06caa3676973294122e24048a1296ae400745ba47e08bd39276e06

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://alt21.ncr.corp.google.com/

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Sat, 23 Nov 2024 10:41:36 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sat, 23 Nov 2024 10:41:36 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Sat, 23 Nov 2024 10:02:29 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H3 200 googlelogo_color_160x56dp.png
www.gstatic.com/images/branding/googlelogo/1x/ 3 KB
3 KB 97ms
43ms Image
image/png 142.250.186.131
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.gstatic.com/images/branding/googlelogo/1x/googlelogo_color_160x56dp.png

Requested by

Host: alt21.ncr.corp.google.com
URL: https://alt21.ncr.corp.google.com/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

142.250.186.131 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s07-in-f3.1e100.net

Software

sffe /

Resource Hash

09b2e30cd2e0ec935d5a08ab5b96ce16ab65b8bd5a015eab9396162656fb142d

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://alt21.ncr.corp.google.com/

Response headers

age: 383515
report-to: {"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
x-content-type-options: nosniff
expires: Wed, 19 Nov 2025 00:09:41 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 19 Nov 2024 00:09:41 GMT
last-modified: Thu, 20 Jul 2023 22:48:00 GMT
content-type: image/png
vary: Origin
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="static-on-bigtable"
content-length: 3489
x-xss-protection: 0
server: sffe

GET
DATA 200
OK truncated
/ 4 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: c73eab63bf9a92033898f51f87a60b875b1c79d5c7b80af3c3a544486a15bfb3

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/png

GET
H3 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v32/ 18 KB
18 KB 92ms
42ms Font
font/woff2 142.250.185.227
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v32/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

142.250.185.227 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s53-in-f3.1e100.net

Software

sffe /

Resource Hash

89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin: https://alt21.ncr.corp.google.com
Referer: https://fonts.googleapis.com/

Response headers

age: 336174
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Wed, 19 Nov 2025 13:18:42 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 19 Nov 2024 13:18:42 GMT
last-modified: Thu, 01 Aug 2024 20:41:24 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
cross-origin-opener-policy: same-origin; report-to="apps-themes"
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 18536
x-xss-protection: 0
server: sffe

GET
H2 400 favicon.ico
alt21.ncr.corp.google.com/ 14 KB
14 KB 59ms
59ms Other
text/html 2a00:1450:4025:402::81
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://alt21.ncr.corp.google.com/favicon.ico
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a00:1450:4025:402::81 Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: bf0b7f274a72d972e4321c3c55e622cd5a8d1916c75f5dd9212fe59fc0f61cfb

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://alt21.ncr.corp.google.com/

Response headers

cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
accept-ch: Sec-CH-UA, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
report-to: {"group":"gfe-l2-uberproxy","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/l2-uberproxy"}]}
expires: Mon, 01 Jan 1990 00:00:00 GMT
permissions-policy: ch-ua=*, ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-mobile=*, ch-ua-model=*, ch-ua-platform=*, ch-ua-platform-version=*, ch-ua-wow64=*
cross-origin-opener-policy-report-only: same-origin; report-to="gfe-l2-uberproxy"
content-length: 14138
date: Sat, 23 Nov 2024 10:41:36 GMT
content-type: text/html; charset=UTF-8

Verdicts & Comments Add Verdict or Comment

1 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.

function| copyText

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://alt21.ncr.corp.google.com/ Message: Failed to load resource: the server responded with a status of 400 ()
network	error	URL: https://alt21.ncr.corp.google.com/favicon.ico Message: Failed to load resource: the server responded with a status of 400 ()

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.

alt21.ncr.corp.google.com
fonts.googleapis.com
fonts.gstatic.com
www.gstatic.com
142.250.185.227
142.250.186.131
2a00:1450:4001:800::200a
2a00:1450:4025:402::81
09b2e30cd2e0ec935d5a08ab5b96ce16ab65b8bd5a015eab9396162656fb142d
89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571
adf768c23e06caa3676973294122e24048a1296ae400745ba47e08bd39276e06
bf0b7f274a72d972e4321c3c55e622cd5a8d1916c75f5dd9212fe59fc0f61cfb
c73eab63bf9a92033898f51f87a60b875b1c79d5c7b80af3c3a544486a15bfb3

alt21.ncr.corp.google.com Open in urlscan Pro 2a00:1450:4025:402::81 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

5 Requests

60 %HTTPS

50 %IPv6

3 Domains

4 Subdomains

5 IPs

3 Countries

51 kBTransfer

56 kBSize

0 Cookies

2 Outgoing links

Redirected requests

5 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

0 Cookies

2 Console Messages

Indicators

alt21.ncr.corp.google.com Open in urlscan Pro
2a00:1450:4025:402::81 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

60 %
HTTPS

50 %
IPv6

3
Domains

4
Subdomains

5
IPs

3
Countries

51 kB
Transfer

56 kB
Size

0
Cookies

5 HTTP transactions
1 data transactions