CF1760540840256-tsm20251015074336

IPLIST.NET - 40.171.51.in-addr.arpa

Search for IP or hostnames:

40.171.51.in-addr.arpa checked at 2025-10-15T15:07:20.228Z 574ms 45/45/45 100% R:12

40.171.51.in-addr.arpa

NSauth01.ns.eircom.net
A159.134.0.14🇮🇪 eircom
PTRauth01.ns.eircom.net
NSauth02.ns.eircom.net
A159.134.0.15🇮🇪 eircom
PTRtestp.eirmail400.ie
NSauth03.ns.eircom.net
A159.134.0.178🇮🇪 eircom
PTRauth03.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

12.40.171.51.in-addr.arpa has 40.171.51.in-addr.arpa as its parent.

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

40.171.51.in-addr.arpa at least partially shares name servers with other domains such as sercomsolutions.com, pharmacists-at-work.com, myschool.ie, 156.190.213.in-addr.arpa and ts03.cork.indigo.ie.

these name servers are commonly used with the name servers ns1.sercomsolutions.com.

Host names with a single IP:

auth01.ns.eircom.net points to 159.134.0.14

auth02.ns.eircom.net points to 159.134.0.15

auth03.ns.eircom.net points to 159.134.0.178

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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GBVGaFJ CF johedugfp 2025-10-15