CF1759766815591-tsm20251005211530

NSLIST.NET - 154.1.193.in-addr.arpa

Search for IP or hostnames:

154.1.193.in-addr.arpa checked at 2025-10-06T16:06:55.563Z 372ms 57/57/57 100% R:17

154.1.193.in-addr.arpa

NSns.heanet.ie
A2001:770:18:4::c101:c1c2 🇮🇪 HEAnet
PTRns.heanet.ie
A193.1.193.194🇮🇪 HEAnet
PTRns.heanet.ie
NSauth-ns1.ucd.ie
A2001:770:98:200::35:1 🇮🇪 HEAnet
A137.43.132.53🇮🇪 University-College-Dublin
PTRauth-dns1.ucd.ie
PTRauth-ns1.ucd.ie
PTRcamaderry-eth1.ucd.ie
NSauth-ns2.ucd.ie
A2001:770:98:200::35:2 🇮🇪 HEAnet
A137.43.132.54🇮🇪 University-College-Dublin
PTRauth-ns2.ucd.ie

1.193.in-addr.arpa

NSauth-ns2.heanet.ie
NSauth-ns3.heanet.ie
NSns.heanet.ie

Up

Starts with same word

Starts similarily

AI analysis

154.1.193.in-addr.arpa is a parent of 102.154.1.193.in-addr.arpa, 151.154.1.193.in-addr.arpa, 85.154.1.193.in-addr.arpa and 197.154.1.193.in-addr.arpa.

154.1.193.in-addr.arpa is delegated to three name servers: ns.heanet.ie, auth-ns1.ucd.ie and auth-ns2.ucd.ie.

154.1.193.in-addr.arpa at least partially shares name servers with other domains, including 12.1.193.in-addr.arpa, stangelas.nuigalway.ie, edapps.ie, 43.87.in-addr.arpa and cs.nuim.ie.

These name servers are commonly used with auth-ns2.heanet.ie, auth-ns3.heanet.ie, sec-ns.tcd.ie, ns1.surfnet.nl, auth-ns1.tcd.ie, auth-ns2.tcd.ie, auth-ns3.tcd.ie, ns.cp.dias.ie, ns.stp.dias.ie and scsnms.switch.ch.

Host names with two IP numbers:

ns.heanet.ie: 2001:770:18:4::c101:c1c2 and 193.1.193.194

auth-ns1.ucd.ie: 2001:770:98:200::35:1 and 137.43.132.53

auth-ns2.ucd.ie: 2001:770:98:200::35:2 and 137.43.132.54

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

tIXljQp CF johedugfp 2025-10-06