CF1760589973134-tsm20251015201252

IPLIST.NET - 2.40.86.in-addr.arpa

Search for IP or hostnames:

2.40.86.in-addr.arpa checked at 2025-10-16T04:46:13.105Z 369ms 42/42/42 100% R:10

2.40.86.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

40.86.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 19.2.40.86.in-addr.arpa, 174.2.40.86.in-addr.arpa and 249.2.40.86.in-addr.arpa is 2.40.86.in-addr.arpa.

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

2.40.86.in-addr.arpa at least partially shares name servers with other domains, for instance solitexplus.co.uk, softwareasaservice.ie, 233.70.83.in-addr.arpa, 233.44.95.in-addr.arpa and 183.217.in-addr.arpa.

Host names with one 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.
dbq

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