u113719625.ct.eu.sendgrid.net
Category: Technology
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Description of u113719625.ct.eu.sendgrid.net
This domain appears to be a subdomain under sendgrid.net, which is commonly associated with email delivery and transactional messaging infrastructure. The hostname structure suggests it may be tied to a customer-specific or account-specific sending endpoint rather than a standalone public website intended for general browsing.
Based on the domain pattern, the service may be operated within the infrastructure of an established email communications platform, with the parent domain likely used for sending, tracking, or routing email-related traffic. The use of a long numeric subdomain and enterprise registrar details also suggests an operational or backend service role rather than a consumer-facing content site.
Safety Assessment for u113719625.ct.eu.sendgrid.net
Scan results show mixed signals at the time of this scan. One out of 90 security engines flagged the domain for phishing, while other malware scanning results did not identify malicious files or suspicious external resources. In addition, major browsing-protection data was reported as clean, but two threat-database entries were present with generic suspicious or malicious object labels. Those generic labels may indicate pattern-based detections rather than confirmed harmful content, but they still warrant caution.
Contextually, this is a long-established subdomain under a well-known email infrastructure domain, which can reduce concern compared with a newly registered standalone domain. However, email-service subdomains can sometimes be abused in phishing campaigns if misconfigured or used by bad actors, so isolated detections should not be dismissed entirely. Based on these findings, this website may pose potential risks, although the evidence appears limited and somewhat mixed at the time of this scan.
Technical Description
The domain presented a valid SSL certificate at the time of scanning, with expiry extending to 2027-01-08. It appears to be served by nginx on an AWS EC2 host in the eu-west-1 region (Dublin, Ireland). The nameservers use a managed DNS provider, and the domain is registered through a major corporate registrar, which is consistent with enterprise-managed infrastructure.
DNSSEC appears to be unsigned, which is not uncommon but means DNS responses may lack that additional layer of authenticity protection. No suspicious files, external links, or iframe activity were identified in the available scan data, so the main technical concern comes from reputation-based detections rather than observed malicious page behavior.
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