CF1763510002755-tsm20251116095642

DNSWHOIS.INFO - 197.34.4.in-addr.arpa

Search for IP or hostnames:

197.34.4.in-addr.arpa checked at 2025-11-18T23:53:22.731Z 214ms 45/45/45 100% R:10 allDone:true timedOut:false

197.34.4.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

Up

Starts with same word

Starts similarily

AI analysis

197.34.4.in-addr.arpa is the parent of 135.197.34.4.in-addr.arpa, 166.197.34.4.in-addr.arpa and 199.197.34.4.in-addr.arpa.

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

197.34.4.in-addr.arpa at least partially shares name servers with other domains, for instance 140.36.4.in-addr.arpa, 96.35.4.in-addr.arpa, 54.241.209.in-addr.arpa, 8.23.4.in-addr.arpa and 169.47.4.in-addr.arpa.

These name servers are commonly used with iserver.pdl.com, dnsauth1.level3.net and dnsauth2.level3.net.

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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