CF1757223362700-tsm20250906182357

DNSWHOIS.INFO - 4.166.203.in-addr.arpa

Search for IP or hostnames:

4.166.203.in-addr.arpa checked at 2025-09-07T05:36:02.618Z 508ms 42/42/42 100% R:8

4.166.203.in-addr.arpa

NSauth00.ns.uu.net
A198.6.1.65🇺🇸 Verizon
PTRauth00.ns.uu.net
NSauth61.ns.uu.net
A198.6.1.182🇺🇸 Verizon
PTRauth61.ns.uu.net

166.203.in-addr.arpa

AI analysis

The parent of 10.4.166.203.in-addr.arpa is 4.166.203.in-addr.arpa.

Two name servers, auth00.ns.uu.net and auth61.ns.uu.net, are delegated for 4.166.203.in-addr.arpa.

The name server setup for 4.166.203.in-addr.arpa is shared with other domains such as 149.76.63.in-addr.arpa, homesight.com, 50.75.63.in-addr.arpa, crown-chicago.org, and 32.75.63.in-addr.arpa.

The domain 4.166.203.in-addr.arpa partially shares its name servers with other domains such as klir.fr, sdg9.alter.net, 185.97.63.in-addr.arpa, 69.63.in-addr.arpa, and 68.119.63.in-addr.arpa.

The name servers auth01.ns.uu.net, auth100.ns.uu.net, auth03.ns.uu.net, auth200.ns.uu.net, auth210.ns.uu.net, auth50.ns.uu.net, ns1.hallmark.com, ns2.hallmark.com, auth-ns1.verizonbusiness.com, and auth-ns2.verizonbusiness.com are frequently used in conjunction.

IP number 198.6.1.65 is pointed to by auth00.ns.uu.net.

IP number 198.6.1.182 is pointed to by auth61.ns.uu.net.

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

VZRctvZ CF johedugfp 2025-09-07