CF1760705522714-tsm20251017082432

DNSWHOIS.INFO - 63.4.in-addr.arpa

Search for IP or hostnames:

63.4.in-addr.arpa checked at 2025-10-17T12:52:02.694Z 99ms 45/45/45 100% R:10

63.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 Lumen AS3356
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 Lumen AS3356
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 Lumen AS3356
PTRdnsauth3.level3.net

4.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

63.4.in-addr.arpa has children including 176.63.4.in-addr.arpa, 62.63.4.in-addr.arpa, 150.63.4.in-addr.arpa, 81.63.4.in-addr.arpa, 191.63.4.in-addr.arpa and a few other host names.

63.4.in-addr.arpa is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

At least part of the name servers for 63.4.in-addr.arpa are shared with other domains, for instance 19.4.in-addr.arpa, 30.4.in-addr.arpa, 69.241.209.in-addr.arpa, 74.133.212.in-addr.arpa and 82.4.in-addr.arpa.

These name servers are commonly used alongside the name servers gateway.crc.ricoh.com.

Host names with a single IP:

dnsauth1.sys.gtei.net points to: 4.2.49.2

dnsauth2.sys.gtei.net points to: 4.2.49.3

dnsauth3.sys.gtei.net points to: 4.2.49.4

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

JHmCrOT CF johedugfp 2025-10-17