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u4121153.ct.sendgrid.net Open in urlscan Pro
167.89.115.121  Public Scan

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URL: https://u4121153.ct.sendgrid.net/wf/open?upn=3kJNMGCueNTW4s2SmP9U5qpTsr07mrodd9cPOiK7k6bSpoHqX2qzqycBlM1fSdRL-2BxviDAJMVx287f0YGN...
Submission: On July 10 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 167.89.115.121, located in Herndon, United States and belongs to SENDGRID, US. The main domain is u4121153.ct.sendgrid.net.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on May 18th 2020. Valid for: 2 years.
This is the only time u4121153.ct.sendgrid.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 167.89.115.121 11377 (SENDGRID)
1 1
Apex Domain
Subdomains		 Transfer
1 sendgrid.net
u4121153.ct.sendgrid.net
335 B
1 1
Domain Requested by
1 u4121153.ct.sendgrid.net
1 1

This site contains no links.

Subject Issuer Validity Valid
*.ct.sendgrid.net
Go Daddy Secure Certificate Authority - G2		 2020-05-18 -
2022-06-12		 2 years crt.sh

This page contains 1 frames:

Primary Page: https://u4121153.ct.sendgrid.net/wf/open?upn=3kJNMGCueNTW4s2SmP9U5qpTsr07mrodd9cPOiK7k6bSpoHqX2qzqycBlM1fSdRL-2BxviDAJMVx287f0YGNYS98Gd1k9sV3scCnI5ncGg8F5ZNAYQPtl-2F4-2BKQwpest1gV9y-2Fv4AOJxm8QLkejxH-2BKdmG0ag0YISU-2FPSdnYZjkPK2vrXWdBwjnLYCRWLXeJQIq-2BERlX9Zbyna7RxZ2mFkZGtnMTxWrsHJDhyaoZKFU5FT72yDXmZv6xIDUzhbl1PTomh9nDlq-2BUct9FizmZb-2BUc7tOSgNUg-2Bc5ukAXdLfPRl4-3D
Frame ID: 05F96DE7CAAC12A8F8E522B147CFC14B
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

1
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request open
u4121153.ct.sendgrid.net/wf/ 		43 B
335 B 		Document
General
Check archive.org
Download Go to
Full URL
https://u4121153.ct.sendgrid.net/wf/open?upn=3kJNMGCueNTW4s2SmP9U5qpTsr07mrodd9cPOiK7k6bSpoHqX2qzqycBlM1fSdRL-2BxviDAJMVx287f0YGNYS98Gd1k9sV3scCnI5ncGg8F5ZNAYQPtl-2F4-2BKQwpest1gV9y-2Fv4AOJxm8QLkejxH-2BKdmG0ag0YISU-2FPSdnYZjkPK2vrXWdBwjnLYCRWLXeJQIq-2BERlX9Zbyna7RxZ2mFkZGtnMTxWrsHJDhyaoZKFU5FT72yDXmZv6xIDUzhbl1PTomh9nDlq-2BUct9FizmZb-2BUc7tOSgNUg-2Bc5ukAXdLfPRl4-3D
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
167.89.115.121 Herndon, United States, ASN11377 (SENDGRID, US),
Reverse DNS
o16789115x121.outbound-mail.sendgrid.net
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Host
u4121153.ct.sendgrid.net
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Server
nginx
Date
Sat, 10 Jul 2021 14:50:22 GMT
Content-Type
image/gif
Content-Length
43
Connection
keep-alive
Cache-Control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires
Sat, 15 Jul 2000 05:00:00 GMT
X-Robots-Tag
noindex, nofollow

Verdicts & Comments Add Verdict or Comment

11 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated

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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.

u4121153.ct.sendgrid.net
167.89.115.121
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b