MXLIST.NET - 21.46.86.in-addr.arpa
Search for IP or hostnames:
21.46.86.in-addr.arpa checked at 2025-11-27T20:54:02.416Z 342ms 42/42/42 100% R:13 allDone:true timedOut:false 21.46.86.in-addr.arpa
| NS | auth01.ns.eircom.net | ||||||
| A | 159.134.0.14🇮🇪 EIRCOM | ||||||
| PTR | auth01.ns.eircom.net | ||||||
| NS | auth02.ns.eircom.net | ||||||
| A | 159.134.0.15🇮🇪 EIRCOM | ||||||
| PTR | testp.eirmail400.ie | ||||||
| NS | auth03.ns.eircom.net | ||||||
| A | 159.134.0.178🇮🇪 EIRCOM | ||||||
| PTR | auth03.ns.eircom.net | ||||||
46.86.in-addr.arpa
Up
108.21.46.86.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
108.21.46.86.in-addr.arpa is a child of 21.46.86.in-addr.arpa.
21.46.86.in-addr.arpa is delegated to three name servers: auth01.ns.eircom.net, auth02.ns.eircom.net and auth03.ns.eircom.net.
21.46.86.in-addr.arpa at least partially shares name servers with other domains, including 167.71.83.in-addr.arpa, 92.43.86.in-addr.arpa, 116.41.86.in-addr.arpa, 203.40.86.in-addr.arpa and 204.71.83.in-addr.arpa.
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.