CF1761744475410-tsm20251027103946

DNSWHOIS.INFO - 1.139.17.204.in-addr.arpa

Search for IP or hostnames:

1.139.17.204.in-addr.arpa checked at 2025-10-29T13:27:55.298Z 1277ms 20/20/20 100% R:10

1.139.17.204.in-addr.arpa

PTRns1.acsalaska.net
A2001:4948:d::53 🇺🇸 Alaska Communications Systems Group, Inc.
PTRns1.acsalaska.net
A204.17.139.1🇺🇸 Alaska Communications Systems Group, Inc.
PTRns1.acsalaska.net

139.17.204.in-addr.arpa

NSns1.acsalaska.net
NSns2.acsalaska.net
NSns3.acsalaska.net
NSns4.acsalaska.net

Starts with same word

Starts similarily

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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mHbsNrN CF johedugfp 2025-10-29