CF1759279480449-tsm20250929235914

WWW.RTSAK.COM - a.ns.4.109.140.in-addr.arpa

Search for IP or hostnames:

a.ns.4.109.140.in-addr.arpa checked at 2025-10-01T00:44:40.406Z 704ms 28/28/28 100% R:12

a.ns.4.109.140.in-addr.arpa

A140.109.1.5🇹🇼 Academia Sinica Network(ASNet)
PTRa.ns.sinica.edu.tw

ns.4.109.140.in-addr.arpa

NS for

Starts with same word

Starts similarily

AI analysis

a.ns.4.109.140.in-addr.arpa serves as the name server for 4.109.140.in-addr.arpa.

b.ns.4.109.140.in-addr.arpa and c.ns.4.109.140.in-addr.arpa are commonly used as name servers along with a.ns.4.109.140.in-addr.arpa.

a.ns.4.109.140.in-addr.arpa points to a single IP number: 140.109.1.5.

Other host names, for instance a.ns.rs6k.sinica.edu.tw, a.ns.ascc.sinica.edu.tw, a.ns.120.109.140.in-addr.arpa, a.ns.teldap.tw and a.ns.109.140.in-addr.arpa share IP numbers with a.ns.4.109.140.in-addr.arpa.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

NqbKNbM CF johedugfp 2025-10-01