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u26381968.ct.sendgrid.net

Category: Business

Scanned: Jun 24, 2026, 07:09 PM UTC · First seen: Jun 24, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
98 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
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Screenshot of u26381968.ct.sendgrid.net Captured Jun 24, 2026
https://u26381968.ct.sendgrid.net
Screenshot unavailable
This may be due to bot protection, geo-restrictions, or the site being temporarily unavailable.
17 years (sendgrid.net)
Not Ranked - This website does not appear in the Tranco top list
Not listed (91 checked)
✓ Valid (TLS)
AWS EC2 (eu-central-1)
Frankfurt am Main, Germany
nginx
Unknown
63.177.157.111
Domain & WHOIS Information
Registrar MarkMonitor Inc.
Registered April 20, 2009 (sendgrid.net)
Expires April 20, 2027
Name Servers NS10.DNSMADEEASY.COM
DNSSEC Unsigned
Hosting AWS EC2 (eu-central-1)
This is a subdomain of sendgrid.net. The WHOIS data above belongs to the parent domain, not to u26381968.ct.sendgrid.net. The actual creation date of this subdomain is unknown and could be much more recent than the parent.
Reputation & Threat Check 91 security engines checked
File Scan Summary Powered by Quttera Engine
1 file scanned
No threats
1
Low Risk
0
Medium Risk
0
High Risk
0
No threats Low Risk Medium Risk High Risk
u26381968.ct.sendgrid.net 146 B No threats
External Links & Domains
0
External Links
All Clean
0
Iframes
Clean
0
Referenced Domains
All Clean
0
Flagged Resources
None Detected
u26381968.ct.sendgrid.net Overview

Description of u26381968.ct.sendgrid.net

u26381968.ct.sendgrid.net appears to be a subdomain within the sendgrid.net infrastructure, which is commonly associated with web and email delivery, transactional messaging, and marketing communications. Based on the domain structure and available categorization data, this host likely supports business or information-technology functions related to email campaigns, link tracking, or message delivery rather than serving as a standalone consumer website.

The classifications provided by multiple web-categorization sources place it in business, information technology, and web/email marketing contexts. The long registration history and enterprise-oriented registrar also suggest it is part of an established service environment, likely operated within a larger commercial messaging platform ecosystem.

Safety Assessment for u26381968.ct.sendgrid.net

At the time of this scan, no security engines reported detections for this domain, with 0 out of 91 engines flagging it. The malware scan also indicated no flagged files, and the checked threat databases and blacklist sources did not report listings. Based on available data, there were no direct signs of malware hosting, phishing activity, or other web-based threats during this point-in-time review.

Additional context is generally favorable: the domain has been registered for many years, and its categorization aligns with business and email-marketing infrastructure rather than deceptive or high-risk content. No external links, referenced domains, or iframes were identified in the scan results, which reduces the visible attack surface in this specific snapshot. Based on available scan data, no significant threats were detected at the time of this scan.

Technical Description

The host presented a valid SSL/TLS certificate issued by GoDaddy.com, Inc., with validity extending to 2026-12-13. It resolves to an IP address hosted on AWS EC2 in the eu-central-1 region (Frankfurt am Main, Germany) and appears to use nginx as the web server. The domain uses DNSMadeEasy nameservers, which is consistent with managed DNS infrastructure.

One minor technical note is that DNSSEC appears to be unsigned, meaning DNS responses may not benefit from DNSSEC validation. This is not uncommon and does not by itself indicate malicious activity, but signed DNSSEC would provide an additional layer of DNS integrity assurance.

HTTP Redirect Chain
404 https://u26381968.ct.sendgrid.net/
Website Insights
Not Ranked
Tranco Rank
Not in Top 1M
Visitors Unknown
Category: Business
Rank History (30 days)
No rank data available
No cookies data available
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This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

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