CF1763554054903-tsm20251116095642

DNSWHOIS.INFO - 7.72.87.83.in-addr.arpa

Search for IP or hostnames:

7.72.87.83.in-addr.arpa checked at 2025-11-19T12:07:34.884Z 602ms 49/49/49 100% R:14 allDone:true timedOut:false

7.72.87.83.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 πŸ‡³πŸ‡± LibertyGlobal
A195.34.133.134πŸ‡¦πŸ‡Ή LibertyGlobal
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 πŸ‡³πŸ‡± LibertyGlobal
A213.47.222.134πŸ‡³πŸ‡± LibertyGlobal
PTRrns2.upc.biz
PTR83-87-72-7.cable.dynamic.v4.ziggo.nl
A83.87.72.7πŸ‡³πŸ‡± TNF-AS
PTR83-87-72-7.cable.dynamic.v4.ziggo.nl

72.87.83.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 7.72.87.83.in-addr.arpa.

7.72.87.83.in-addr.arpa uses the same name server configuration as other domains, such as 164.76.248.77.in-addr.arpa, 208.72.120.212.in-addr.arpa, 5.142.75.82.in-addr.arpa, 18.116.83.83.in-addr.arpa and 253.105.84.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.

83-87-72-7.cable.dynamic.v4.ziggo.nl points to one IP number: 83.87.72.7.

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