CF1763497888398-tsm20251116095642

DNSWHOIS.INFO - 187.28.84.in-addr.arpa

Search for IP or hostnames:

187.28.84.in-addr.arpa checked at 2025-11-18T20:31:28.159Z 990ms 44/44/44 100% R:8 allDone:true timedOut:false

187.28.84.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

28.84.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

187.28.84.in-addr.arpa is parent of 11.187.28.84.in-addr.arpa and 185.187.28.84.in-addr.arpa.

187.28.84.in-addr.arpa's delegation is to two name servers rns1.upc.biz and rns2.upc.biz.

187.28.84.in-addr.arpa shares the same name server configuration as other domains, such as 128.13.29.84.in-addr.arpa, 202.27.84.in-addr.arpa, 52.56.29.84.in-addr.arpa, 240.60.75.82.in-addr.arpa and 94.71.120.212.in-addr.arpa.

Host names with two IP numbers: 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

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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