URL: https://u21117943.ct.sendgrid.net/wf/open?upn=Ag4JiWqf6vQyvNN72fmpGCiK-2BCTJzGnzkbO-2B4oCNvREWcGVmrjtQomYMd6iuF8z67WPiOiwMCmgptyXN...
Submission: On September 28 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 167.89.123.16, located in Chicago, United States and belongs to SENDGRID, US. The main domain is u21117943.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 u21117943.ct.sendgrid.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 167.89.123.16 11377 (SENDGRID)
1 1
Apex Domain
Subdomains
Transfer
1 sendgrid.net
u21117943.ct.sendgrid.net
335 B
1 1
Domain Requested by
1 u21117943.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://u21117943.ct.sendgrid.net/wf/open?upn=Ag4JiWqf6vQyvNN72fmpGCiK-2BCTJzGnzkbO-2B4oCNvREWcGVmrjtQomYMd6iuF8z67WPiOiwMCmgptyXNQossWp7aIzrSYO6e9vHL-2B29m4cr8s7UAP2v9Dp22zupO4aZ-2FMj6d9aWamdprqLB4WDSWd7SEZqxfRWhW3G951qEpFDkpD47lOKkFw1oXtEql2Pmq-2BZpTUX5wV0nQbE678kochcD4Ajq7LtVKYW53pmG5-2FkEAxEkCSKLjHgkOxwCDSy6ivEF1KKY8IlK1SAiJTKLo-2FPdcmXhOAmdMFD5EfKASeRdfj29VhYIQuXL9WxJ-2Fx-2BuqKhdEIGZAjJbjbKnFqi6HiIrPheCxtIuFTCyms9-2FjaxFiyBDC2kQjFm-2FaDoQlq7bs
Frame ID: B11D6F8620FA05591D5A75D3B1D3A269
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

open (1×1)

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
u21117943.ct.sendgrid.net/wf/
43 B
335 B
Document
General
Full URL
https://u21117943.ct.sendgrid.net/wf/open?upn=Ag4JiWqf6vQyvNN72fmpGCiK-2BCTJzGnzkbO-2B4oCNvREWcGVmrjtQomYMd6iuF8z67WPiOiwMCmgptyXNQossWp7aIzrSYO6e9vHL-2B29m4cr8s7UAP2v9Dp22zupO4aZ-2FMj6d9aWamdprqLB4WDSWd7SEZqxfRWhW3G951qEpFDkpD47lOKkFw1oXtEql2Pmq-2BZpTUX5wV0nQbE678kochcD4Ajq7LtVKYW53pmG5-2FkEAxEkCSKLjHgkOxwCDSy6ivEF1KKY8IlK1SAiJTKLo-2FPdcmXhOAmdMFD5EfKASeRdfj29VhYIQuXL9WxJ-2Fx-2BuqKhdEIGZAjJbjbKnFqi6HiIrPheCxtIuFTCyms9-2FjaxFiyBDC2kQjFm-2FaDoQlq7bs
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
167.89.123.16 Chicago, United States, ASN11377 (SENDGRID, US),
Reverse DNS
o16789123x16.outbound-mail.sendgrid.net
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Host
u21117943.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/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9
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
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx
Date
Tue, 28 Sep 2021 17:56:38 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

2 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 boolean| originAgentCluster

0 Cookies

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.

u21117943.ct.sendgrid.net
167.89.123.16
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b