IPLIST.NET - 3.81.226.134.in-addr.arpa
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3.81.226.134.in-addr.arpa checked at 2025-10-19T06:43:22.088Z 717ms 20/20/20 100% R:143.81.226.134.in-addr.arpa
| PTR | lanczos.maths.tcd.ie | ||||||
| A | 2001:770:10:300::86e2:5103 🇮🇪 HEAnet | ||||||
| PTR | lanczos.maths.tcd.ie | ||||||
| A | 134.226.81.3🇮🇪 HEAnet | ||||||
| PTR | lanczos.maths.tcd.ie | ||||||
81.226.134.in-addr.arpa
| NS | auth-ns2.heanet.ie | ||||||
| NS | sec-ns.tcd.ie | ||||||
| NS | ns.maths.tcd.ie | ||||||
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