CF1762324609395-tsm20251104152717

DNSWHOIS.INFO - 39.85.77.in-addr.arpa

Search for IP or hostnames:

39.85.77.in-addr.arpa checked at 2025-11-05T06:36:49.362Z 438ms 42/42/42 100% R:15

39.85.77.in-addr.arpa

NSpns.btc-net.bg
A212.39.90.73🇧🇬 VIVACOM-AS
PTRns.btc-net.bg
PTRpns.btc-net.bg
NSsns.btc-net.bg
A212.39.90.77🇧🇬 VIVACOM-AS
PTRns1.btc-net.bg
PTRsns.btc-net.bg

85.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

39.85.77.in-addr.arpa is a parent of 133.39.85.77.in-addr.arpa, 42.39.85.77.in-addr.arpa, 59.39.85.77.in-addr.arpa, 223.39.85.77.in-addr.arpa and 79.39.85.77.in-addr.arpa, plus a few other host names.

39.85.77.in-addr.arpa is delegated to two name servers: pns.btc-net.bg and sns.btc-net.bg.

39.85.77.in-addr.arpa uses the same name server setup as other domains, for instance 28.85.77.in-addr.arpa, 211.72.212.in-addr.arpa, marketingviva.com, 183.100.79.in-addr.arpa and networx-bg.com.

39.85.77.in-addr.arpa shares name servers with other domains at least partially, for instance petrol.bg, 20.222.91.in-addr.arpa, fair.bg, 166.122.212.in-addr.arpa and 36.16.213.in-addr.arpa.

these name servers are often used with ns2.uni-svishtov.bg, clio.cnsys.bg and ns1.naftexbg.net.

Host names with one IP number:

pns.btc-net.bg points to: 212.39.90.73.

sns.btc-net.bg points to: 212.39.90.77.

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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