CF1763518192471-tsm20251116095642

DNSWHOIS.INFO - 224.16.123.217.in-addr.arpa

Search for IP or hostnames:

224.16.123.217.in-addr.arpa checked at 2025-11-19T02:09:52.256Z 368ms 49/49/49 100% R:10 allDone:true timedOut:false

224.16.123.217.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
PTR217-123-16-224.cable.dynamic.v4.ziggo.nl
A217.123.16.224🇳🇱 TNF-AS
PTR217-123-16-224.cable.dynamic.v4.ziggo.nl

16.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

224.16.123.217.in-addr.arpa shares the same name server setup as other domains, for example 123.35.27.84.in-addr.arpa, 13.74.82.in-addr.arpa, 1.113.25.84.in-addr.arpa, 3.86.83.in-addr.arpa and 113.188.31.84.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

217-123-16-224.cable.dynamic.v4.ziggo.nl points to a single IP: 217.123.16.224.

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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