CF1760266002572-tsm20251012072614

IPLIST.NET - 48.4.in-addr.arpa

Search for IP or hostnames:

48.4.in-addr.arpa checked at 2025-10-12T10:46:42.549Z 178ms 42/42/42 100% R:10

48.4.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

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

48.4.in-addr.arpa partially shares name servers with other domains; examples include 245.8.4.in-addr.arpa, 83.4.in-addr.arpa, ci.gardner.ma.us, harborrc.org and nmcrs.org.

These name servers are often used with the name servers dnsauth1.level3.net and dnsauth2.level3.net.

Host names with one IP number:

Host dnsauth1.sys.gtei.net points to 4.2.49.2.

Host dnsauth2.sys.gtei.net points to 4.2.49.3.

Host 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

atbgNvX CF johedugfp 2025-10-12