CF1763298008221-tsm20251116095642

WWW.RTSAK.COM - 65.18.4.in-addr.arpa

Search for IP or hostnames:

65.18.4.in-addr.arpa checked at 2025-11-16T13:00:08.180Z 2111ms 39/39/39 100% R:10 allDone:true timedOut:false

65.18.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 Lumen AS3356
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 Lumen AS3356
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 Lumen AS3356
PTRdnsauth3.level3.net

18.4.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

65.18.4.in-addr.arpa at least partially shares name servers with other domains, including amerexgroup.net, 220.241.209.in-addr.arpa, 49.35.4.in-addr.arpa, 194.17.4.in-addr.arpa and 84.93.199.in-addr.arpa.

Hostnames with a single IP:

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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