CF1762738271994-tsm20251109205412

DNSWHOIS.INFO - 117.172.140.in-addr.arpa

Search for IP or hostnames:

117.172.140.in-addr.arpa checked at 2025-11-10T01:31:11.975Z 5004ms 38/41/42 90% R:20 allDone:false timedOut:true

117.172.140.in-addr.arpa

NSalpha.boulder.noaa.gov
A140.172.10.9🇺🇸 Roadrunner
PTRalpha.boulder.noaa.gov
PTRinfoblox1.boulder.noaa.gov
NSdogbert.boulder.noaa.gov
A140.172.6.2🇺🇸 Roadrunner
PTRdogbert.boulder.noaa.gov
PTRinfoblox2.boulder.noaa.gov

172.140.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 70.117.172.140.in-addr.arpa is 117.172.140.in-addr.arpa.

117.172.140.in-addr.arpa is delegated to two name servers: alpha.boulder.noaa.gov and dogbert.boulder.noaa.gov.

117.172.140.in-addr.arpa uses the same name server setup as other domains, for instance 225.172.140.in-addr.arpa, 6.172.140.in-addr.arpa, 120.172.140.in-addr.arpa, 184.172.140.in-addr.arpa and 185.172.140.in-addr.arpa.

117.172.140.in-addr.arpa shares name servers with other domains at least partially; for example 116.172.140.in-addr.arpa, 12.172.140.in-addr.arpa, 194.172.140.in-addr.arpa and 38.172.140.in-addr.arpa.

These name servers are commonly used with infoblox1.boulder.noaa.gov, infoblox2.boulder.noaa.gov, juliet.csc.noaa.gov, romeo.csc.noaa.gov, cyclone.cmdl.noaa.gov and storm.cmdl.noaa.gov.

Host names with one IP number:

alpha.boulder.noaa.gov points to: 140.172.10.9.

dogbert.boulder.noaa.gov points to: 140.172.6.2.

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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