CF1761394188751-tsm20251024211356

DNSWHOIS.INFO - 133.34.4.in-addr.arpa

Search for IP or hostnames:

133.34.4.in-addr.arpa checked at 2025-10-25T12:09:48.736Z 117ms 42/42/42 100% R:11

133.34.4.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

34.4.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

133.34.4.in-addr.arpa at least partially shares name servers with other domains, including 39.41.4.in-addr.arpa, 246.18.4.in-addr.arpa, 38.4.in-addr.arpa, 133.33.4.in-addr.arpa and 9.221.192.in-addr.arpa.

These name servers are commonly used with cambridge.merl.com and ns1.merl.com.

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.
dbq

ACADzbG CF johedugfp 2025-10-25