CF1762868655587-tsm20251109205412

WWW.RTSAK.COM - 0.61.4.in-addr.arpa

Search for IP or hostnames:

0.61.4.in-addr.arpa checked at 2025-11-11T13:44:15.576Z 99ms 42/42/42 100% R:12 allDone:true timedOut:false

0.61.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 LEVEL3
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 LEVEL3
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 LEVEL3
PTRdnsauth3.level3.net

61.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
NSdnsauth2.sys.gtei.net
NSdnsauth3.sys.gtei.net

Starts with same word

Starts similarily

AI analysis

0.61.4.in-addr.arpa is delegated to three name servers dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

0.61.4.in-addr.arpa at least partially shares name servers with other domains, for instance 51.61.4.in-addr.arpa, 253.47.4.in-addr.arpa, infospark.com, 48.35.4.in-addr.arpa and 94.4.in-addr.arpa.

These name servers are commonly used alongside gateway.crc.ricoh.com and hyperion.haystack.edu.

Host names with one IP number: dnsauth1.sys.gtei.net points to 4.2.49.2; dnsauth2.sys.gtei.net points to 4.2.49.3; dnsauth3.sys.gtei.net points to 4.2.49.4.

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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