CF1762377944909-tsm20251105200708

DNSWHOIS.INFO - 147.206.251.77.in-addr.arpa

Search for IP or hostnames:

147.206.251.77.in-addr.arpa checked at 2025-11-05T21:25:44.888Z 369ms 49/49/49 100% R:13

147.206.251.77.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
PTR77-251-206-147.cable.dynamic.v4.ziggo.nl
A77.251.206.147🇳🇱 TNF-AS
PTR77-251-206-147.cable.dynamic.v4.ziggo.nl

206.251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz are delegated to 147.206.251.77.in-addr.arpa.

147.206.251.77.in-addr.arpa uses the same name server configuration as other domains, such as 97.45.31.84.in-addr.arpa, 255.151.85.83.in-addr.arpa, c.1.1.0.0.2.ip6.arpa, 1.192.102.217.in-addr.arpa and 176.86.83.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.

77-251-206-147.cable.dynamic.v4.ziggo.nl points to one IP number: 77.251.206.147.

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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