CF1763833745822-tsm20251122165144

DNSWHOIS.INFO - 166.66.68.in-addr.arpa

Search for IP or hostnames:

166.66.68.in-addr.arpa checked at 2025-11-22T17:49:05.806Z 136ms 44/44/44 100% R:11 allDone:true timedOut:false

166.66.68.in-addr.arpa

NSns1.firstdigital.com
A2600:7400:1200:9::47 🇺🇸 FirstDigital AS13415
A66.219.205.47🇺🇸 FirstDigital AS13415
PTR66-219-205-47.ip.fdtnet.net
NSns2.firstdigital.com
A2600:7400:1200:9::48 🇺🇸 FirstDigital AS13415
A66.219.205.48🇺🇸 FirstDigital AS13415
PTR66-219-205-48.ip.fdtnet.net

66.68.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

166.66.68.in-addr.arpa is parent of 201.166.66.68.in-addr.arpa, 200.166.66.68.in-addr.arpa, 202.166.66.68.in-addr.arpa and 213.166.66.68.in-addr.arpa.

166.66.68.in-addr.arpa is delegated to two name servers: ns1.firstdigital.com and ns2.firstdigital.com.

166.66.68.in-addr.arpa uses the same name server setup as other domains such as 231.214.67.in-addr.arpa, 63.15.208.in-addr.arpa, 208.219.66.in-addr.arpa, 1.27.69.in-addr.arpa and 178.75.97.in-addr.arpa.

Host names with two IP numbers:

ns1.firstdigital.com points to 2600:7400:1200:9::47 and 66.219.205.47; ns2.firstdigital.com points to 2600:7400:1200:9::48 and 66.219.205.48.

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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