CF1762299554058-tsm20251104152717

IPLIST.NET - 131.31.140.in-addr.arpa

Search for IP or hostnames:

131.31.140.in-addr.arpa checked at 2025-11-04T23:39:14.030Z 1245ms 74/74/74 100% R:25

131.31.140.in-addr.arpa

NSauth-apg.dren.mil
A2001:480:a1:f003::226 🇺🇸 AS5132
PTRauth-apg.dren.mil
A140.32.45.226🇺🇸 DREN
PTRauth-apg.dren.mil
NSauth-east.dren.mil
A2001:480:a0:f003::226 🇺🇸 AS5132
PTRauth-wpafb.dren.mil
A140.32.59.226🇺🇸 DREN
PTRauth-wpafb.dren.mil
NSauth-west.dren.mil
A2001:480:b0:f003::226 🇺🇸 AS5132
PTRauth-sandiego.dren.mil
A140.32.61.226🇺🇸 DREN
PTRauth-sandiego.dren.mil
NSns1.afrl.hpc.mil
A2001:480:90:150::13 🇺🇸 AS5980
PTRns1.afrl.hpc.mil
A140.31.150.13🇺🇸 DREN
PTRns1.afrl.hpc.mil
NSns2.afrl.hpc.mil
A2001:480:90:150::14 🇺🇸 AS5980
PTRns2.afrl.hpc.mil
A140.31.150.14🇺🇸 DREN
PTRns2.afrl.hpc.mil

31.140.in-addr.arpa

NSauth-apg.dren.mil
NSauth-sandiego.dren.mil
NSauth-wpafb.dren.mil

Starts with same word

Starts similarily

AI analysis

131.31.140.in-addr.arpa is delegated to five name servers: auth-apg.dren.mil, auth-east.dren.mil, auth-west.dren.mil, ns1.afrl.hpc.mil and ns2.afrl.hpc.mil.

131.31.140.in-addr.arpa at least partially shares name servers with other domains, for example 35.32.140.in-addr.arpa, 196.31.140.in-addr.arpa, w.dren.mil, 36.32.140.in-addr.arpa and erdc.dren.mil.

these name servers are commonly used with the following name servers: auth-sandiego.dren.mil, auth-wpafb.dren.mil, ns1.mhpcc.hpc.mil, ns2.mhpcc.hpc.mil, dns1.navydsrc.hpc.mil, dns2.navydsrc.hpc.mil, ns1.erdc.dren.mil, ns2.afrl.dren.mil, ns3.afrl.dren.mil and apollo.erdc.hpc.mil.

Host names with two IP numbers

Each host name points to two IP numbers:

auth-apg.dren.mil points to 2001:480:a1:f003::226 and 140.32.45.226

auth-east.dren.mil points to 2001:480:a0:f003::226 and 140.32.59.226

auth-west.dren.mil points to 2001:480:b0:f003::226 and 140.32.61.226

ns1.afrl.hpc.mil points to 2001:480:90:150::13 and 140.31.150.13

ns2.afrl.hpc.mil points to 2001:480:90:150::14 and 140.31.150.14

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