CF1760887715204-tsm20251017082432

WWW.RTSAK.COM - 251.42.86.in-addr.arpa

Search for IP or hostnames:

251.42.86.in-addr.arpa checked at 2025-10-19T15:28:35.177Z 593ms 42/42/42 100% R:14

251.42.86.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

42.86.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

251.42.86.in-addr.arpa is a parent of 8.251.42.86.in-addr.arpa and 189.251.42.86.in-addr.arpa.

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

251.42.86.in-addr.arpa at least partially shares name servers with other domains, for instance 17.248.134.159.in-addr.arpa, 60.7.195.in-addr.arpa, testgolink.com, 153.44.86.in-addr.arpa and edge4.cra.dublin.eircom.net.

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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pvftzpS CF johedugfp 2025-10-19