CF1758825761871-tsm20250925114901

IPLIST.NET - 168.40.139.in-addr.arpa

Search for IP or hostnames:

168.40.139.in-addr.arpa checked at 2025-09-25T18:42:41.822Z 535ms 84/84/84 100% R:15

168.40.139.in-addr.arpa

NSdns1.nipr.mil
A2608:140:c:157::235 🇺🇸 AS5927
PTRdns1.nipr.mil
A199.252.157.235🇺🇸 AS721
PTRdns1.nipr.mil
NSdns2.nipr.mil
A2608:120:c:162::243 🇺🇸 AS5927
PTRdns2.nipr.mil
A199.252.162.243🇺🇸 AS721
PTRdns2.nipr.mil
NSdns3.nipr.mil
A2608:4122:2:154::243 🇺🇸 AS5927
PTRdns3.nipr.mil
A199.252.154.243🇺🇸 AS721
PTRdns3.nipr.mil
NSdns4.nipr.mil
A2608:4163:1:143::243 🇺🇸 AS5927
PTRdns4.nipr.mil
A199.252.143.243🇺🇸 AS721
PTRdns4.nipr.mil
NSdns5.nipr.mil
A2608:c184:1:180::243 🇺🇸 AS5927
A199.252.180.243🇺🇸 AS721
PTRdns5.nipr.mil
NSdns6.nipr.mil
A2608:c144:1:155::243 🇺🇸 AS5927
A199.252.155.243🇺🇸 AS721
PTRdns6.nipr.mil

40.139.in-addr.arpa

NScon1r.nipr.mil
NScon2r.nipr.mil
NSeur1r.nipr.mil
NSeur2r.nipr.mil
NSpac1r.nipr.mil
NSpac2r.nipr.mil

Up

Starts with same word

Starts similarily

AI analysis

168.40.139.in-addr.arpa is a parent of 94.168.40.139.in-addr.arpa, 103.168.40.139.in-addr.arpa and 37.168.40.139.in-addr.arpa.

168.40.139.in-addr.arpa is delegated to six name servers: dns1.nipr.mil, dns2.nipr.mil, dns3.nipr.mil, dns4.nipr.mil, dns5.nipr.mil and dns6.nipr.mil.

168.40.139.in-addr.arpa at least partially shares name servers with other domains, for instance dns.mil, hackthepentagon.mil, nre.navy.mil, dodtechipedia.mil and move.mil.

Host names with two IP numbers:

dns1.nipr.mil points to 2608:140:c:157::235 and 199.252.157.235.

dns2.nipr.mil points to 2608:120:c:162::243 and 199.252.162.243.

dns3.nipr.mil points to 2608:4122:2:154::243 and 199.252.154.243.

dns4.nipr.mil points to 2608:4163:1:143::243 and 199.252.143.243.

dns5.nipr.mil points to 2608:c184:1:180::243 and 199.252.180.243.

dns6.nipr.mil points to 2608:c144:1:155::243 and 199.252.155.243.

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

jPhNOWu CF johedugfp 2025-09-25