ROBTEX.COM - auth-ns1.tcd.ie
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auth-ns1.tcd.ie checked at 2025-12-15T23:50:02.075Z 667ms 32/32/32 100% R:10 allDone:true timedOut:false auth-ns1.tcd.ie
| A | 134.226.14.26🇮🇪 HEAnet | ||||||
| PTR | auth-ns1.tcd.ie | ||||||
tcd.ie
| NS | auth-ns1.tcd.ie | ||||||
| NS | auth-ns2.tcd.ie | ||||||
| NS | auth-ns3.tcd.ie | ||||||
| NS | auth-ns2.ucd.ie | ||||||
| MX | tcd-ie.mail.protection.outlook.com | ||||||
| A | 3.33.249.246🇺🇸 Amazon | ||||||
| A | 15.197.242.139🇺🇸 Amazon | ||||||
rank #4 in the tld
This domain name "tcd.ie" is associated with Trinity College Dublin, the University of Dublin, Ireland. It is one of the seven ancient universities of Britain and Ireland, as well as Ireland's oldest university. The domain is used for the university's main website, which provides information about the institution, its courses, research, faculty, and other related details.
PTR for
NS for
AI analysis
auth-ns1.tcd.ie serves as a name server for trinity-college-dublin.org, 226.134.in-addr.arpa, trinity-college-dublin.info, tcdtest2.net, university-of-dublin.eu and a few other domains.
auth-ns2.tcd.ie, auth-ns3.tcd.ie and auth-ns2.ucd.ie commonly serve as a name server alongside auth-ns1.tcd.ie.
auth-ns1.tcd.ie points to a single IP: 134.226.14.26.