CF1760660714185-tsm20251016114356

NSLIST.NET - 91.171.51.in-addr.arpa

Search for IP or hostnames:

91.171.51.in-addr.arpa checked at 2025-10-17T00:25:14.172Z 575ms 45/45/45 100% R:14

91.171.51.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

The parent of 230.91.171.51.in-addr.arpa is 91.171.51.in-addr.arpa.

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

91.171.51.in-addr.arpa partially shares name servers with other domains; examples include brmark.ie, 43.7.195.in-addr.arpa, 10.71.83.in-addr.arpa, 41.47.86.in-addr.arpa and odmbandon.ie.

These name servers commonly accompany ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.

Host names with one IP number:

Host auth01.ns.eircom.net points to 159.134.0.14.

Host auth02.ns.eircom.net points to 159.134.0.15.

Host 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

nJFKTtI CF johedugfp 2025-10-17