CF1761382641164-tsm20251024211356

MXLIST.NET - 40.4.in-addr.arpa

Search for IP or hostnames:

40.4.in-addr.arpa checked at 2025-10-25T08:57:21.150Z 113ms 42/42/42 100% R:10

40.4.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

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

40.4.in-addr.arpa is a parent of 30.40.4.in-addr.arpa, 48.40.4.in-addr.arpa, 56.40.4.in-addr.arpa, 100.40.4.in-addr.arpa, 25.40.4.in-addr.arpa and a few other host names.

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

40.4.in-addr.arpa partially shares name servers with other domains; examples include 97.17.4.in-addr.arpa, 232.34.4.in-addr.arpa, 125.62.4.in-addr.arpa, 71.17.4.in-addr.arpa and sempralearning.com.

Host names with one IP number:

Host dnsauth1.sys.gtei.net points to 4.2.49.2.

Host dnsauth2.sys.gtei.net points to 4.2.49.3.

Host 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

AQeHbDm CF johedugfp 2025-10-25