DNSWHOIS.INFO - 1.172.140.in-addr.arpa
Search for IP or hostnames:
1.172.140.in-addr.arpa checked at 2025-11-15T22:41:39.711Z 5005ms 40/46/46 87% R:19 allDone:false timedOut:true 1.172.140.in-addr.arpa
| NS | alpha.boulder.noaa.gov | ||||||
| A | 2610:20:8800:c10::9 🇺🇸 Roadrunner | ||||||
| PTR | alpha.boulder.noaa.gov | ||||||
| PTR | infoblox1.boulder.noaa.gov | ||||||
| A | 140.172.10.9🇺🇸 Roadrunner | ||||||
| PTR | alpha.boulder.noaa.gov | ||||||
| PTR | infoblox1.boulder.noaa.gov | ||||||
| NS | dogbert.boulder.noaa.gov | ||||||
| A | 140.172.6.2🇺🇸 Roadrunner | ||||||
| PTR | dogbert.boulder.noaa.gov | ||||||
| PTR | infoblox2.boulder.noaa.gov | ||||||
172.140.in-addr.arpa
| NS | infoblox1.boulder.noaa.gov | ||||||
| NS | infoblox2.boulder.noaa.gov | ||||||
Up
217.1.172.140.in-addr.arpa |
157.1.172.140.in-addr.arpa |
252.1.172.140.in-addr.arpa |
129.1.172.140.in-addr.arpa |
139.1.172.140.in-addr.arpa |
220.1.172.140.in-addr.arpa |
17.1.172.140.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
1.172.140.in-addr.arpa has children including 217.1.172.140.in-addr.arpa, 157.1.172.140.in-addr.arpa, 252.1.172.140.in-addr.arpa, 129.1.172.140.in-addr.arpa, 139.1.172.140.in-addr.arpa and a few other host names.
1.172.140.in-addr.arpa is delegated to two name servers: alpha.boulder.noaa.gov and dogbert.boulder.noaa.gov.
1.172.140.in-addr.arpa uses the same name server setup as other domains, including 5.172.140.in-addr.arpa, 211.172.140.in-addr.arpa, 25.172.140.in-addr.arpa, 7.172.140.in-addr.arpa and 8.172.140.in-addr.arpa.
1.172.140.in-addr.arpa partially shares name servers with other domains, for instance 12.172.140.in-addr.arpa, 194.172.140.in-addr.arpa, 38.172.140.in-addr.arpa and 116.172.140.in-addr.arpa.
These name servers are commonly used together with the name servers infoblox1.boulder.noaa.gov, infoblox2.boulder.noaa.gov, cyclone.cmdl.noaa.gov, storm.cmdl.noaa.gov, juliet.csc.noaa.gov and romeo.csc.noaa.gov.
Host names with two IP numbers: alpha.boulder.noaa.gov points to 2610:20:8800:c10::9 and 140.172.10.9.
Host names with one IP number: dogbert.boulder.noaa.gov points to 140.172.6.2.