CF1761679276697-tsm20251027103946

MXLIST.NET - 166.18.4.in-addr.arpa

Search for IP or hostnames:

166.18.4.in-addr.arpa checked at 2025-10-28T19:21:16.675Z 104ms 42/42/42 100% R:10

166.18.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 LEVEL3
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 LEVEL3
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 LEVEL3
PTRdnsauth3.level3.net

18.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
NSdnsauth2.sys.gtei.net
NSdnsauth3.sys.gtei.net

Starts with same word

Starts similarily

AI analysis

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

166.18.4.in-addr.arpa at least partially shares name servers with other domains, for example 32.37.4.in-addr.arpa, yourretirementresource.com, 13.42.4.in-addr.arpa, 69.167.204.in-addr.arpa and 5.4.in-addr.arpa.

These name servers are commonly used with dnsauth1.level3.net and dnsauth2.level3.net and cyber2.gtenoc.com.

Host names with a single IP address:

dnsauth1.sys.gtei.net resolves to 4.2.49.2.

dnsauth2.sys.gtei.net resolves to 4.2.49.3.

dnsauth3.sys.gtei.net resolves 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

moDfDkJ CF johedugfp 2025-10-28