CF1760618503789-tsm20251016114356

NSLIST.NET - 19.109.140.in-addr.arpa

Search for IP or hostnames:

19.109.140.in-addr.arpa checked at 2025-10-16T12:41:43.775Z 2426ms 36/36/36 100% R:17

19.109.140.in-addr.arpa

NSns1.iis.sinica.edu.tw
A140.109.20.250🇹🇼 Academia Sinica Network(ASNet)
PTRns1.iis.sinica.edu.tw
NSns2.iis.sinica.edu.tw
A140.109.20.252🇹🇼 Academia Sinica Network(ASNet)
PTRns2.iis.sinica.edu.tw

109.140.in-addr.arpa

NSa.ns.109.140.in-addr.arpa
NSb.ns.109.140.in-addr.arpa
NSc.ns.109.140.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

19.109.140.in-addr.arpa is a parent of 130.19.109.140.in-addr.arpa, 229.19.109.140.in-addr.arpa, 109.19.109.140.in-addr.arpa, 103.19.109.140.in-addr.arpa and 100.19.109.140.in-addr.arpa, plus a few other host names.

19.109.140.in-addr.arpa is delegated to two name servers: ns1.iis.sinica.edu.tw and ns2.iis.sinica.edu.tw.

19.109.140.in-addr.arpa uses the same name server setup as other domains, for instance twisc.org, 17.109.140.in-addr.arpa, 20.109.140.in-addr.arpa, iis.sinica.edu.tw and citi.sinica.edu.tw.

Host names with one IP number:

ns1.iis.sinica.edu.tw points to: 140.109.20.250.

ns2.iis.sinica.edu.tw points to: 140.109.20.252.

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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