CF1762927753555-tsm20251109205412

DNSWHOIS.INFO - 253.166.194.in-addr.arpa

Search for IP or hostnames:

253.166.194.in-addr.arpa checked at 2025-11-12T06:09:13.459Z 236ms 50/50/50 100% R:13 allDone:true timedOut:false

253.166.194.in-addr.arpa

NSdns4.a1.net
A2001:850:3030:31:80:120:17:50 🇦🇹 A1TELEKOM-AT
PTRdns4.a1.net
A80.120.17.50🇦🇹 A1TELEKOM-AT
PTRdns4.a1.net
NSdns5.a1.net
A2001:850:3010:101:213:33:99:90 🇦🇹 A1TELEKOM-AT
PTRdns5.a1.net
A213.33.99.90🇦🇹 A1TELEKOM-AT
PTRdns5.a1.net

166.194.in-addr.arpa

NSdns4.a1.net
NSdns5.a1.net

Up

Starts with same word

Starts similarily

AI analysis

253.166.194.in-addr.arpa has children including 76.253.166.194.in-addr.arpa, 179.253.166.194.in-addr.arpa, 33.253.166.194.in-addr.arpa, 29.253.166.194.in-addr.arpa, 236.253.166.194.in-addr.arpa and a few other host names.

253.166.194.in-addr.arpa is delegated to two name servers: dns4.a1.net and dns5.a1.net.

253.166.194.in-addr.arpa uses the same name server setup as other domains, including 38.23.188.in-addr.arpa, 125.248.92.in-addr.arpa, 240.83.193.in-addr.arpa, 173.152.90.in-addr.arpa and 203.121.80.in-addr.arpa.

At least part of the name servers for 253.166.194.in-addr.arpa are shared with other domains, for instance gesundheitsnetz.at, xn--gesnderleben-flb.at, kurieranzeigen.at, wediwi.at and landeskrankenhaus.at.

These name servers are often used together with ns2.coltnet.at, dns1.mp1.at and dns2.mp1.at.

Host names with two IP numbers:

dns4.a1.net points to 2001:850:3030:31:80:120:17:50 and 80.120.17.50.

dns5.a1.net points to 2001:850:3010:101:213:33:99:90 and 213.33.99.90.

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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