CF1763619258401-tsm20251116095642

DNSWHOIS.INFO - 2.61.248.77.in-addr.arpa

Search for IP or hostnames:

2.61.248.77.in-addr.arpa checked at 2025-11-20T06:14:18.340Z 729ms 49/49/49 100% R:8 allDone:true timedOut:false

2.61.248.77.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
PTR77-248-61-2.cable.dynamic.v4.ziggo.nl
A77.248.61.2🇳🇱 TNF-AS
PTR77-248-61-2.cable.dynamic.v4.ziggo.nl

61.248.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

2.61.248.77.in-addr.arpa uses the same name server setup as other domains, such as 46.152.209.94.in-addr.arpa, 201.74.82.in-addr.arpa, 32.30.84.in-addr.arpa, 160.230.127.212.in-addr.arpa and 147.204.212.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 77-248-61-2.cable.dynamic.v4.ziggo.nl resolves to a single IP: 77.248.61.2.

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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