CF1763407296665-tsm20251116095642

WWW.RTSAK.COM - 148.203.89.in-addr.arpa

Search for IP or hostnames:

148.203.89.in-addr.arpa checked at 2025-11-17T19:21:36.532Z 1397ms 50/50/50 100% R:15 allDone:true timedOut:false

148.203.89.in-addr.arpa

NSns2.cdt.cz
A2001:1a48:0:2::2 🇨🇿 CD-Telematika a.s.
PTRns2.cdt.cz
A81.19.34.2🇨🇿 CD-Telematika a.s.
PTRns2.cdt.cz
NSns.cdt.cz
A2001:1a48:0:1::2 🇨🇿 CD-Telematika a.s.
PTRns1.cdt.cz
A81.19.33.2🇨🇿 CD-Telematika a.s.
PTRns1.cdt.cz

203.89.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

148.203.89.in-addr.arpa is a parent of 7.148.203.89.in-addr.arpa, 44.148.203.89.in-addr.arpa and 72.148.203.89.in-addr.arpa.

148.203.89.in-addr.arpa's delegation uses two name servers: ns2.cdt.cz and ns.cdt.cz.

148.203.89.in-addr.arpa uses the same name server setup as other domains, such as azd.cz, 99.146.195.in-addr.arpa, 102.146.195.in-addr.arpa, 158.117.82.in-addr.arpa and 121.11.212.in-addr.arpa.

148.203.89.in-addr.arpa at least partially shares name servers with other domains, including cdtnet.cz, 129.117.82.in-addr.arpa, 128-255.107.202.82.in-addr.arpa, 244.203.89.in-addr.arpa and 230.203.89.in-addr.arpa.

These name servers are commonly used with ns1.cdt.cz, ns1.mirnet.cz, sis0000phant800.insd.cz, sis0000phant802.insd.cz, sis0000phant804.insd.cz and ns.kaza.cz.

Host names with two IPs:

ns2.cdt.cz points to 2001:1a48:0:2::2 and 81.19.34.2

ns.cdt.cz points to 2001:1a48:0:1::2 and 81.19.33.2

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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