DNSWHOIS.INFO - 203.40.86.in-addr.arpa
Search for IP or hostnames:
203.40.86.in-addr.arpa checked at 2025-10-20T09:18:10.658Z 212ms 42/42/42 100% R:11203.40.86.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 | ||||||
40.86.in-addr.arpa
Up
192.203.40.86.in-addr.arpa |
93.203.40.86.in-addr.arpa |
109.203.40.86.in-addr.arpa |
115.203.40.86.in-addr.arpa |
199.203.40.86.in-addr.arpa |
135.203.40.86.in-addr.arpa |
Starts with same word
203.me |
203.ca |
203.am |
203.one |
203.it |
203.eu |
203.in-addr.arpa |
203.ph |
203.bet |
203.org |
203.in |
203.nu |
203.fr |
203.ws |
203.se |
203.de |
203.cc |
203.com |
203.pl |
203.tel |
203.cz |
203.tv |
Starts similarily
AI analysis
203.40.86.in-addr.arpa is a parent of 192.203.40.86.in-addr.arpa, 93.203.40.86.in-addr.arpa, 109.203.40.86.in-addr.arpa, 115.203.40.86.in-addr.arpa and 199.203.40.86.in-addr.arpa, plus a few other host names.
The domain 203.40.86.in-addr.arpa is delegated to three name servers: auth01.ns.eircom.net, auth02.ns.eircom.net and auth03.ns.eircom.net.
203.40.86.in-addr.arpa shares name servers with other domains at least partially, for instance 135.190.213.in-addr.arpa, 44.7.195.in-addr.arpa, naas.eircom.net, itrek.ie and cld.dublin.eircom.net.
Host names with a single 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.
dbq