CF1763155931467-tsm20251109205412

WWW.RTSAK.COM - 217.77.209.in-addr.arpa

Search for IP or hostnames:

217.77.209.in-addr.arpa checked at 2025-11-14T21:32:11.448Z 4336ms 33/33/33 100% R:19 allDone:true timedOut:false

217.77.209.in-addr.arpa

NS0dns1.ci.brentwood.ca.us
A209.77.217.20🇺🇸 AS7018
PTRbrentwoodca.gov
PTR0dns1.brentwoodca.gov
PTRci.brentwood.ca.us
PTR0dns1.ci.brentwood.ca.us
NS0dns2.ci.brentwood.ca.us
A209.77.217.10🇺🇸 AS7018
PTR0dns2.ci.brentwood.ca.us

77.209.in-addr.arpa

NSns1.pbi.net
NSns2.pbi.net

Up

Starts with same word

Starts similarily

AI analysis

217.77.209.in-addr.arpa is a parent of 20.217.77.209.in-addr.arpa, 10.217.77.209.in-addr.arpa, 250.217.77.209.in-addr.arpa and 2.217.77.209.in-addr.arpa.

217.77.209.in-addr.arpa's delegation is to two name servers 0dns1.ci.brentwood.ca.us and 0dns2.ci.brentwood.ca.us.

Host names with a single IP:

0dns1.ci.brentwood.ca.us resolves to 209.77.217.20.

0dns2.ci.brentwood.ca.us resolves to 209.77.217.10.

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