WWW.RTSAK.COM - 138.203.89.in-addr.arpa
Search for IP or hostnames:
138.203.89.in-addr.arpa checked at 2025-11-13T00:08:27.345Z 402ms 50/50/50 100% R:18 allDone:true timedOut:false 138.203.89.in-addr.arpa
| NS | ns2.cdt.cz | ||||||
| A | 2001:1a48:0:2::2 🇨🇿 CD-Telematika a.s. | ||||||
| PTR | ns2.cdt.cz | ||||||
| A | 81.19.34.2🇨🇿 CD-Telematika a.s. | ||||||
| PTR | ns2.cdt.cz | ||||||
| NS | ns.cdt.cz | ||||||
| A | 2001:1a48:0:1::2 🇨🇿 CD-Telematika a.s. | ||||||
| PTR | ns1.cdt.cz | ||||||
| A | 81.19.33.2🇨🇿 CD-Telematika a.s. | ||||||
| PTR | ns1.cdt.cz | ||||||
203.89.in-addr.arpa
Up
9.138.203.89.in-addr.arpa |
50.138.203.89.in-addr.arpa |
73.138.203.89.in-addr.arpa |
131.138.203.89.in-addr.arpa |
132.138.203.89.in-addr.arpa |
174.138.203.89.in-addr.arpa |
202.138.203.89.in-addr.arpa |
4.138.203.89.in-addr.arpa |
3.138.203.89.in-addr.arpa |
70.138.203.89.in-addr.arpa |
1.138.203.89.in-addr.arpa |
134.138.203.89.in-addr.arpa |
155.138.203.89.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
138.203.89.in-addr.arpa is the parent of 9.138.203.89.in-addr.arpa, 50.138.203.89.in-addr.arpa, 73.138.203.89.in-addr.arpa, 131.138.203.89.in-addr.arpa, 132.138.203.89.in-addr.arpa and a few other host names.
138.203.89.in-addr.arpa is delegated to two name servers: ns2.cdt.cz and ns.cdt.cz.
138.203.89.in-addr.arpa uses the same name server setup as other domains such as 220.203.89.in-addr.arpa, 76.13.85.in-addr.arpa, 151.117.82.in-addr.arpa, 69.13.85.in-addr.arpa and 149.203.89.in-addr.arpa.
138.203.89.in-addr.arpa shares name servers with other domains at least partially, for example 232.227.91.in-addr.arpa, 128-255.121.11.212.in-addr.arpa, cd-t.cz, inkarta.cz and dvi.cz.
These name servers are commonly used together with ns1.cdt.cz, ns1.mirnet.cz, ns.kaza.cz and sis0000phant800.insd.cz.
Host names with two IP numbers:
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.