MXLIST.NET - 81.173.in-addr.arpa
Search for IP or hostnames:
81.173.in-addr.arpa checked at 2025-11-14T18:47:29.077Z 130ms 36/36/36 100% R:11 allDone:true timedOut:false 81.173.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 | ||||||
173.in-addr.arpa
| NS | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| NS | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
Starts with same word
Starts similarily
AI analysis
Two name servers authns1.alticeusa.com and authns1.alticeusa.net handle the delegation for 81.173.in-addr.arpa.
81.173.in-addr.arpa shares the same name server setup as other domains, for instance nca.dyn.suddenlink.net, long.suddenlink.net, 178.219.173.in-addr.arpa, 84.219.173.in-addr.arpa and 219.173.in-addr.arpa.
81.173.in-addr.arpa at least partially shares name servers with other domains, including 223.206.24.in-addr.arpa and morrisbroadband.com.
Host names with one IP:
authns1.alticeusa.com points to: 167.206.13.20
authns1.alticeusa.net points to: 167.206.12.12
dbq