CF1761996782079-tsm20251101102947

DNSWHOIS.INFO - 231.239.99.89.in-addr.arpa

Search for IP or hostnames:

231.239.99.89.in-addr.arpa checked at 2025-11-01T11:33:02.047Z 344ms 49/49/49 100% R:12

231.239.99.89.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
PTR89-99-239-231.cable.dynamic.v4.ziggo.nl
A89.99.239.231🇳🇱 TNF-AS
PTR89-99-239-231.cable.dynamic.v4.ziggo.nl

239.99.89.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

231.239.99.89.in-addr.arpa shares the same name server setup as other domains, for example 11.101.217.in-addr.arpa, 42.116.119.82.in-addr.arpa, 244.251.77.in-addr.arpa, 127.66.26.84.in-addr.arpa and 41.38.26.84.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

89-99-239-231.cable.dynamic.v4.ziggo.nl points to a single IP: 89.99.239.231.

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

CABiPmU CF johedugfp 2025-11-01