DNSWHOIS.INFO - 221.203.89.in-addr.arpa
Search for IP or hostnames:
221.203.89.in-addr.arpa checked at 2025-10-23T22:41:48.126Z 253ms 50/50/50 100% R:13221.203.89.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
Starts with same word
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
Starts similarily
AI analysis
221.203.89.in-addr.arpa is a parent of 210.221.203.89.in-addr.arpa and 178.221.203.89.in-addr.arpa.
Two name servers ns2.cdt.cz and ns.cdt.cz are delegated to 221.203.89.in-addr.arpa.
221.203.89.in-addr.arpa uses the same name server configuration as other domains, such as 148.203.89.in-addr.arpa, 143.203.89.in-addr.arpa, 137.203.89.in-addr.arpa, 38.19.81.in-addr.arpa and 109.146.195.in-addr.arpa.
221.203.89.in-addr.arpa at least partially shares name servers with other domains such as 242.203.89.in-addr.arpa, vpnfamily.cz, cdtnet.cz, 128-255.107.202.82.in-addr.arpa and 244.203.89.in-addr.arpa.
These name servers are commonly used with 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.