URL: https://u1584673.ct.sendgrid.net/wf/open
Submission: On October 18 via api from GB — Scanned from GB

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 167.89.115.147, located in Herndon, United States and belongs to SENDGRID, US. The main domain is u1584673.ct.sendgrid.net.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on April 17th 2023. Valid for: a year.
This is the only time u1584673.ct.sendgrid.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 167.89.115.147 11377 (SENDGRID)
1 1
Apex Domain
Subdomains
Transfer
1 sendgrid.net
u1584673.ct.sendgrid.net
335 B
1 1
Domain Requested by
1 u1584673.ct.sendgrid.net
1 1

This site contains no links.

Subject Issuer Validity Valid
*.ct.sendgrid.net
Go Daddy Secure Certificate Authority - G2
2023-04-17 -
2024-05-15
a year crt.sh

This page contains 1 frames:

Primary Page: https://u1584673.ct.sendgrid.net/wf/open
Frame ID: 12F90E15115BF1CEA615F98380188893
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
u1584673.ct.sendgrid.net/wf/
43 B
335 B
Document
General
Full URL
https://u1584673.ct.sendgrid.net/wf/open
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
167.89.115.147 Herndon, United States, ASN11377 (SENDGRID, US),
Reverse DNS
o16789115x147.outbound-mail.sendgrid.net
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

Cache-Control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Length
43
Content-Type
image/gif
Date
Wed, 18 Oct 2023 10:05:15 GMT
Expires
Sat, 15 Jul 2000 05:00:00 GMT
Server
nginx
X-Robots-Tag
noindex, nofollow

Verdicts & Comments Add Verdict or Comment

0 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.

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.

u1584673.ct.sendgrid.net
167.89.115.147
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b