CF1763821299644-tsm20251122110840

IPLIST.NET - 204.40.86.in-addr.arpa

Search for IP or hostnames:

204.40.86.in-addr.arpa checked at 2025-11-22T14:21:39.620Z 766ms 42/42/42 100% R:12 allDone:true timedOut:false

204.40.86.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

204.40.86.in-addr.arpa is a parent of 125.204.40.86.in-addr.arpa and 176.204.40.86.in-addr.arpa.

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

204.40.86.in-addr.arpa at least partially shares name servers with other domains, for instance 27.46.86.in-addr.arpa, 70.40.86.in-addr.arpa, 241.141.82.in-addr.arpa, 91.43.86.in-addr.arpa and 181.77.62.in-addr.arpa.

Host names with one IP number: 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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