CF1759759596351-tsm20251005211530

WWW.RTSAK.COM - 140.117.75.221

Search for IP or hostnames:

140.117.75.221 checked at 2025-10-06T14:06:36.318Z 1174ms 9/9/9 100% R:7

PTRs and A-records

PTRAip75221.cm.nsysu.edu.tw
A140.117.75.221

RBLS
140.112.0.0/12

AS1659

Tainan, Taiwan, 🇹🇼 Taiwan

🇹🇼 Taiwan Academic Network(TANet)

140.117.75.221 Tainan, Taiwan, 🇹🇼 TaiwanCourtesy of ipinfo.io

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

XWaaYkK CF johedugfp 2025-10-06