wfbttvcx.outbound-mail.sendgrid.net
Category: Business
Description of wfbttvcx.outbound-mail.sendgrid.net
This subdomain appears to be associated with Twilio SendGrid, an email delivery and marketing infrastructure provider. The hostname structure, particularly the "outbound-mail.sendgrid.net" portion, suggests it is likely used for outbound email routing, tracking, or related messaging services rather than as a conventional public-facing website for general browsing.
Based on the available categorization data, the domain appears to fit within business, information technology, and web/email marketing services. The parent domain has been registered for many years and uses enterprise-oriented registrar and DNS infrastructure, which is consistent with a large commercial communications platform operating technical service subdomains.
Safety Assessment for wfbttvcx.outbound-mail.sendgrid.net
Scan results were broadly clean at the time of this scan. No detections were reported by 0 out of 91 security engines, malware scanning did not identify any flagged files, and the checked blacklist and threat-database sources did not report listings. The domain also appears to have a long registration history, which can be a positive contextual signal when assessing legitimacy.
That said, this hostname appears to function as mail infrastructure rather than a normal website, and the scan indicates invalid or missing SSL/TLS for web access. For a mail-oriented subdomain, that may reflect the fact that it is not intended to serve standard browser content rather than a direct sign of malicious activity. Based on available scan data, no significant threats were detected at the time of this scan.
Technical Description
The domain resolves to infrastructure hosted by Twilio SendGrid in the United States, with DNS served through DNS Made Easy nameservers. WHOIS data indicates an age of approximately 17 years and registration through MarkMonitor, which is commonly used for established corporate domain management. DNSSEC appears to be unsigned.
The scan reports invalid or missing SSL/TLS for this hostname, and the web server/protocol were not identified. In context, this may simply indicate that the subdomain is not configured as a public web endpoint and is instead intended for backend email-related functions. No blacklist-based security concerns were identified at the time of this scan.
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