CF1762932525149-tsm20251109205412

WWW.RTSAK.COM - 199.99.101.217.in-addr.arpa

Search for IP or hostnames:

199.99.101.217.in-addr.arpa checked at 2025-11-12T07:28:45.132Z 432ms 49/49/49 100% R:13 allDone:true timedOut:false

199.99.101.217.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
PTR217-101-99-199.cable.dynamic.v4.ziggo.nl
A217.101.99.199🇳🇱 TNF-AS
PTR217-101-99-199.cable.dynamic.v4.ziggo.nl

99.101.217.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 199.99.101.217.in-addr.arpa.

199.99.101.217.in-addr.arpa uses the same name server configuration as other domains, such as 40.12.74.82.in-addr.arpa, 201.14.167.188.in-addr.arpa, 8.81.251.77.in-addr.arpa, 131.86.83.in-addr.arpa and 214.120.119.82.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.

217-101-99-199.cable.dynamic.v4.ziggo.nl points to one IP number: 217.101.99.199.

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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