CF1762822200127-tsm20251109205412

DNSWHOIS.INFO - 243.169.122.217.in-addr.arpa

Search for IP or hostnames:

243.169.122.217.in-addr.arpa checked at 2025-11-11T00:50:00.054Z 287ms 49/49/49 100% R:12 allDone:true timedOut:false

243.169.122.217.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 Liberty Global
A195.34.133.134🇦🇹 Liberty Global
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 Liberty Global
A213.47.222.134🇳🇱 Liberty Global
PTRrns2.upc.biz
PTR217-122-169-243.cable.dynamic.v4.ziggo.nl
A217.122.169.243🇳🇱 Vodafone Libertel B.V.
PTR217-122-169-243.cable.dynamic.v4.ziggo.nl

169.122.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

243.169.122.217.in-addr.arpa uses the same name server setup as other domains, such as 32.179.86.83.in-addr.arpa, 81.92.111.92.in-addr.arpa, 150.104.248.77.in-addr.arpa, 2.39.107.84.in-addr.arpa and 184.111.129.46.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 217-122-169-243.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.122.169.243.

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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