CF1762561113018-tsm20251105200708

MXLIST.NET - 100.4.in-addr.arpa

Search for IP or hostnames:

100.4.in-addr.arpa checked at 2025-11-08T00:18:33.000Z 381ms 39/39/39 100% R:15

100.4.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

4.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

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

100.4.in-addr.arpa at least partially shares its name servers with other domains, for instance 12.35.4.in-addr.arpa, 22.4.in-addr.arpa, 5.35.4.in-addr.arpa, 125.42.4.in-addr.arpa and 230.34.4.in-addr.arpa.

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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