DNSWHOIS.INFO - 243.188.80.in-addr.arpa
Search for IP or hostnames:
243.188.80.in-addr.arpa checked at 2025-10-31T12:40:33.337Z 266ms 47/47/47 100% R:12243.188.80.in-addr.arpa
| NS | dns.iol.cz | ||||||
| A | 2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | dns.iol.cz | ||||||
| A | 194.228.2.61🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | dns.iol.cz | ||||||
| NS | ns2.tel.cz | ||||||
| A | 2a00:1028:1:205::2 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | ns2.tel.cz | ||||||
| A | 194.228.2.1🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | ns2.tel.cz | ||||||
188.80.in-addr.arpa
| NS | dns.iol.cz | ||||||
| NS | ns2.tel.cz | ||||||
Up
| 186.243.188.80.in-addr.arpa | 
| 147.243.188.80.in-addr.arpa | 
| 230.243.188.80.in-addr.arpa | 
| 188.243.188.80.in-addr.arpa | 
Starts with same word
| 243.ca | 
| 243.de | 
| 243.net | 
| 243.jp | 
| 243.hk | 
| 243.ph | 
| 243.cn | 
| 243.su | 
| 243.io | 
| 243.fr | 
| 243.dk | 
| 243.it | 
| 243.us | 
| 243.com | 
| 243.eu | 
| 243.ru | 
| 243.in | 
Starts similarily
AI analysis
243.188.80.in-addr.arpa is a parent of 186.243.188.80.in-addr.arpa, 147.243.188.80.in-addr.arpa, 230.243.188.80.in-addr.arpa and 188.243.188.80.in-addr.arpa.
Two name servers dns.iol.cz and ns2.tel.cz handle the delegation for 243.188.80.in-addr.arpa.
243.188.80.in-addr.arpa shares the same name server setup as other domains, for instance 118.182.90.in-addr.arpa, 180.179.90.in-addr.arpa, 87.80.109.in-addr.arpa, freesim.cz and 123.208.83.in-addr.arpa.
243.188.80.in-addr.arpa shares name servers with other domains at least partially, for example tvdnes.cz.
Host names with two IP numbers:
dns.iol.cz points to 2a00:1028:100:102::61 and 194.228.2.61.
ns2.tel.cz points to 2a00:1028:1:205::2 and 194.228.2.1.