DNSWHOIS.INFO - 221.50.87.in-addr.arpa
Search for IP or hostnames:
221.50.87.in-addr.arpa checked at 2025-11-24T20:57:43.312Z 2039ms 44/44/44 100% R:8 allDone:true timedOut:false 221.50.87.in-addr.arpa
| NS | auth05.ns.tdc.net | ||||||
| A | 2001:6c8:2:400::168 🇩🇰 TDC | ||||||
| PTR | auth05.ns.tdc.net | ||||||
| A | 62.243.0.168🇩🇰 TDC | ||||||
| PTR | auth05.ns.tdc.net | ||||||
| NS | auth06.ns.tdc.net | ||||||
| A | 2001:6c8:4:400::174 🇩🇰 TDC | ||||||
| PTR | auth06.ns.tdc.net | ||||||
| A | 194.192.207.174🇩🇰 TDC | ||||||
| PTR | auth06.ns.tdc.net | ||||||
50.87.in-addr.arpa
Up
177.221.50.87.in-addr.arpa |
Starts with same word
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 |
221.org.cn |
221.life |
221.com.ua |
221.us |
Starts similarily
AI analysis
The parent of 177.221.50.87.in-addr.arpa is 221.50.87.in-addr.arpa.
221.50.87.in-addr.arpa is delegated to two name servers: auth05.ns.tdc.net and auth06.ns.tdc.net.
221.50.87.in-addr.arpa uses the same name server setup as other domains, for instance 99.107.2.in-addr.arpa, 250.130.212.in-addr.arpa, 233.242.62.in-addr.arpa, 22.215.195.in-addr.arpa and 22.106.2.in-addr.arpa.
Host names with two IP numbers:
The host auth05.ns.tdc.net points to 2001:6c8:2:400::168 and 62.243.0.168.
The host auth06.ns.tdc.net points to 2001:6c8:4:400::174 and 194.192.207.174.