CF1763503443736-tsm20251116095642

DNSWHOIS.INFO - 2.174.123.217.in-addr.arpa

Search for IP or hostnames:

2.174.123.217.in-addr.arpa checked at 2025-11-18T22:04:03.636Z 1523ms 49/49/49 100% R:13 allDone:true timedOut:false

2.174.123.217.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
PTR217-123-174-2.cable.dynamic.v4.ziggo.nl
A217.123.174.2🇳🇱 TNF-AS
PTR217-123-174-2.cable.dynamic.v4.ziggo.nl

174.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

2.174.123.217.in-addr.arpa shares the same name server setup as other domains, for example 73.88.87.83.in-addr.arpa, 38.118.31.84.in-addr.arpa, 148.129.31.84.in-addr.arpa, 212.12.217.82.in-addr.arpa and 232.82.83.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

217-123-174-2.cable.dynamic.v4.ziggo.nl points to a single IP: 217.123.174.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq