CF1759467984383-tsm20251002182459

IPLIST.NET - 31.199.in-addr.arpa

Search for IP or hostnames:

31.199.in-addr.arpa checked at 2025-10-03T05:06:24.370Z 123ms 84/84/84 100% R:12

31.199.in-addr.arpa

NScon1r.nipr.mil
A2608:140:c:157::251 🇺🇸 AS5927
PTRcon1r.nipr.mil
A199.252.157.251🇺🇸 AS721
PTRcon1r.nipr.mil
NScon2r.nipr.mil
A2608:120:c:162::251 🇺🇸 AS5927
PTRcon2r.nipr.mil
A199.252.162.251🇺🇸 AS721
PTRcon2r.nipr.mil
NSeur1r.nipr.mil
A2608:4122:2:154::251 🇺🇸 AS5927
PTReur1r.nipr.mil
A199.252.154.251🇺🇸 AS721
PTReur1r.nipr.mil
NSeur2r.nipr.mil
A2608:4163:1:143::251 🇺🇸 AS5927
PTReur2r.nipr.mil
A199.252.143.251🇺🇸 AS721
PTReur2r.nipr.mil
NSpac1r.nipr.mil
A2608:c184:1:180::251 🇺🇸 AS5927
A199.252.180.251🇺🇸 AS721
PTRpac1r.nipr.mil
NSpac2r.nipr.mil
A2608:c144:1:155::251 🇺🇸 AS5927
A199.252.155.251🇺🇸 AS721
PTRpac2r.nipr.mil

199.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

31.199.in-addr.arpa is the parent of 3.31.199.in-addr.arpa.

31.199.in-addr.arpa is delegated to six name servers: con1r.nipr.mil, con2r.nipr.mil, eur1r.nipr.mil, eur2r.nipr.mil, pac1r.nipr.mil and pac2r.nipr.mil.

31.199.in-addr.arpa at least partially shares name servers with other domains, for instance 250.198.in-addr.arpa, 143.240.192.in-addr.arpa, 38.206.in-addr.arpa, 2.1.0.0.0.0.5.0.1.0.0.2.ip6.arpa and 17.140.in-addr.arpa.

Host names with two IP numbers:

con1r.nipr.mil points to 2608:140:c:157::251 and 199.252.157.251.

con2r.nipr.mil points to 2608:120:c:162::251 and 199.252.162.251.

eur1r.nipr.mil points to 2608:4122:2:154::251 and 199.252.154.251.

eur2r.nipr.mil points to 2608:4163:1:143::251 and 199.252.143.251.

pac1r.nipr.mil points to 2608:c184:1:180::251 and 199.252.180.251.

pac2r.nipr.mil points to 2608:c144:1:155::251 and 199.252.155.251.

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

rwoehDZ CF johedugfp 2025-10-03