DNSWHOIS.INFO - 4.63.in-addr.arpa
Search for IP or hostnames:
4.63.in-addr.arpa checked at 2025-10-23T17:52:57.928Z 105ms 39/39/39 100% R:134.63.in-addr.arpa
| NS | auth20.ns.wcom.com | ||||||
| A | 198.6.100.37🇺🇸 AS701 | ||||||
| PTR | auth20-wcom.uu.net | ||||||
| NS | auth40.ns.uu.net | ||||||
| A | 198.6.1.18🇺🇸 AS701 | ||||||
| PTR | auth40.ns.uu.net | ||||||
63.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 auth20.ns.wcom.com and auth40.ns.uu.net handle delegation for 4.63.in-addr.arpa.
4.63.in-addr.arpa uses the same name server setup as other domains, for example 82.51.204.in-addr.arpa, 113.42.69.in-addr.arpa, 108.42.69.in-addr.arpa, 215.195.69.in-addr.arpa and 231.46.72.in-addr.arpa.
4.63.in-addr.arpa partially shares name servers with other domains; examples include schmolz-bickenbach.com.tr, 168.210.65.in-addr.arpa, mitsubishi-les.com, thevigilant.com and powderpark.com.
These name servers are commonly used alongside auth04.ns.de.uu.net, auth54.ns.de.uu.net, auth62.ns.uu.net, auth10.ns.wcom.com, dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, auth02.ns.uu.net, ns3.level3.net, ns4.level3.net and auth0020.ns.eu.uu.net.
Host names with one IP number: The host name auth20.ns.wcom.com points to 198.6.100.37 and the host name auth40.ns.uu.net points to 198.6.1.18.