CF1762128994631-tsm20251102073205

WWW.RTSAK.COM - 143.203.89.in-addr.arpa

Search for IP or hostnames:

143.203.89.in-addr.arpa checked at 2025-11-03T00:16:34.556Z 381ms 50/50/50 100% R:14

143.203.89.in-addr.arpa

NSns2.cdt.cz
A2001:1a48:0:2::2 🇨🇿 CDT-AS
PTRns2.cdt.cz
A81.19.34.2🇨🇿 CDT-AS
PTRns2.cdt.cz
NSns.cdt.cz
A2001:1a48:0:1::2 🇨🇿 CDT-AS
PTRns1.cdt.cz
A81.19.33.2🇨🇿 CDT-AS
PTRns1.cdt.cz

203.89.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

218.143.203.89.in-addr.arpa is a child of 143.203.89.in-addr.arpa.

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

143.203.89.in-addr.arpa uses the same name server setup as other domains, such as 36.19.81.in-addr.arpa, 99.13.85.in-addr.arpa, 96.13.85.in-addr.arpa, 42.19.81.in-addr.arpa and 78.13.85.in-addr.arpa.

143.203.89.in-addr.arpa at least partially shares name servers with other domains, including 128-255.107.202.82.in-addr.arpa, 244.203.89.in-addr.arpa, 230.203.89.in-addr.arpa, 217.203.89.in-addr.arpa and cdcargo.cz.

These name servers are commonly used together with the name servers ns1.cdt.cz, ns1.mirnet.cz, ns.kaza.cz and sis0000phant800.insd.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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tFHfdsV CF johedugfp 2025-11-03