CF1763404890324-tsm20251116095642

DNSWHOIS.INFO - 66.20.86.83.in-addr.arpa

Search for IP or hostnames:

66.20.86.83.in-addr.arpa checked at 2025-11-17T18:41:30.229Z 1464ms 49/49/49 100% R:12 allDone:true timedOut:false

66.20.86.83.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
PTR83-86-20-66.cable.dynamic.v4.ziggo.nl
A83.86.20.66🇳🇱 Vodafone Libertel B.V.
PTR83-86-20-66.cable.dynamic.v4.ziggo.nl

20.86.83.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

66.20.86.83.in-addr.arpa uses the same name server setup as other domains, such as 206.110.212.94.in-addr.arpa, 244.28.213.94.in-addr.arpa, 18.87.83.in-addr.arpa, 128.70.81.83.in-addr.arpa and 229.182.28.84.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 83-86-20-66.cable.dynamic.v4.ziggo.nl resolves to a single IP: 83.86.20.66.

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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