IPLIST.NET - 221.47.in-addr.arpa
Search for IP or hostnames:
221.47.in-addr.arpa checked at 2025-11-30T16:18:33.666Z 144ms 36/36/36 100% R:13 allDone:true timedOut:false 221.47.in-addr.arpa
| NS | authns1.alticeusa.com | ||||||
| A | 167.206.13.20🇺🇸 Cablevision Systems Corporation | ||||||
| PTR | dns1.cvnet.com | ||||||
| NS | authns1.alticeusa.net | ||||||
| A | 167.206.12.12🇺🇸 Cablevision Systems Corporation | ||||||
| PTR | dns1.cv.net | ||||||
47.in-addr.arpa
Starts with same word
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.org.cn |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.info |
221.de |
Starts similarily
AI analysis
221.47.in-addr.arpa's delegation is to two name servers authns1.alticeusa.com and authns1.alticeusa.net.
221.47.in-addr.arpa shares the same name server configuration as other domains, such as west.tx.cebridge.net, 141.76.66.in-addr.arpa, mnpltx.tl.dh.suddenlink.net, 187.219.173.in-addr.arpa and 48.180.208.in-addr.arpa.
221.47.in-addr.arpa shares name servers with other domains at least partially, for example 223.206.24.in-addr.arpa.
Host names with a single IP:
authns1.alticeusa.com resolves to 167.206.13.20.
authns1.alticeusa.net resolves to 167.206.12.12.