CF1762850506713-tsm20251109205412

IPLIST.NET - 156.171.51.in-addr.arpa

Search for IP or hostnames:

156.171.51.in-addr.arpa checked at 2025-11-11T08:41:46.695Z 1543ms 34/34/34 100% R:18 allDone:true timedOut:false

156.171.51.in-addr.arpa

NSauth01.ns.eircom.net
NSauth02.ns.eircom.net
A159.134.0.15🇮🇪 eircom
PTRtestp.eirmail400.ie
NSauth03.ns.eircom.net

171.51.in-addr.arpa

NSauth01.ns.eircom.net
NSauth02.ns.eircom.net
NSauth03.ns.eircom.net

Up

Starts with same word

Starts similarily

AI analysis

156.171.51.in-addr.arpa is a parent of 66.156.171.51.in-addr.arpa, 65.156.171.51.in-addr.arpa and 201.156.171.51.in-addr.arpa.

156.171.51.in-addr.arpa is delegated to three name servers: auth01.ns.eircom.net, auth02.ns.eircom.net and auth03.ns.eircom.net.

At least part of the name servers for 156.171.51.in-addr.arpa are shared with other domains, for instance 225.40.86.in-addr.arpa, naas.indigo.ie, 111.70.83.in-addr.arpa, knowledgetransferireland.org and 204.125.194.in-addr.arpa.

Host names with a single IP: auth02.ns.eircom.net resolves to 159.134.0.15.

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