CF1763521382574-tsm20251116095642

DNSWHOIS.INFO - 143.4.217.82.in-addr.arpa

Search for IP or hostnames:

143.4.217.82.in-addr.arpa checked at 2025-11-19T03:03:02.530Z 389ms 49/49/49 100% R:13 allDone:true timedOut:false

143.4.217.82.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
PTR82-217-4-143.cable.dynamic.v4.ziggo.nl
A82.217.4.143🇳🇱 TNF-AS
PTR82-217-4-143.cable.dynamic.v4.ziggo.nl

4.217.82.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

143.4.217.82.in-addr.arpa shares the same name server setup as other domains, for example 159.111.120.217.in-addr.arpa, 110.177.82.83.in-addr.arpa, 73.11.75.82.in-addr.arpa, 183.150.104.84.in-addr.arpa and 46.12.111.92.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

82-217-4-143.cable.dynamic.v4.ziggo.nl points to a single IP: 82.217.4.143.

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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