CF1762910880380-tsm20251109205412

MXLIST.NET - 57.145.250.77.in-addr.arpa

Search for IP or hostnames:

57.145.250.77.in-addr.arpa checked at 2025-11-12T01:28:00.368Z 547ms 49/49/49 100% R:15 allDone:true timedOut:false

57.145.250.77.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 LibertyGlobal
A195.34.133.134🇦🇹 LibertyGlobal
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 LibertyGlobal
A213.47.222.134🇳🇱 LibertyGlobal
PTRrns2.upc.biz
PTR77-250-145-57.cable.dynamic.v4.ziggo.nl
A77.250.145.57🇳🇱 TNF-AS
PTR77-250-145-57.cable.dynamic.v4.ziggo.nl

145.250.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

57.145.250.77.in-addr.arpa's delegation uses two name servers: rns1.upc.biz and rns2.upc.biz.

57.145.250.77.in-addr.arpa uses the same name server setup as other domains, such as 216.45.212.94.in-addr.arpa, 176.152.73.82.in-addr.arpa, 30.225.111.92.in-addr.arpa, 73.109.212.94.in-addr.arpa and 223.98.89.in-addr.arpa.

Host names with two IPs:

rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134

rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134

Host name 77-250-145-57.cable.dynamic.v4.ziggo.nl resolves to a single IP: 77.250.145.57.

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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