CF1761156472991-tsm20251017082432

IPLIST.NET - 97.17.4.in-addr.arpa

Search for IP or hostnames:

97.17.4.in-addr.arpa checked at 2025-10-22T18:07:52.966Z 93ms 45/45/45 100% R:12

97.17.4.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

17.4.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

97.17.4.in-addr.arpa is the parent of 0-26.97.17.4.in-addr.arpa.

97.17.4.in-addr.arpa delegates to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

97.17.4.in-addr.arpa shares some name servers with other domains, for example 53.11.4.in-addr.arpa, 9.62.4.in-addr.arpa, sp.gtei.net, 161.75.199.in-addr.arpa and 26.4.in-addr.arpa.

These name servers are commonly used together with hyperion.haystack.edu and planck.haystack.edu.

Host names 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

ZYNjrTW CF johedugfp 2025-10-22