CF1761048946746-tsm20251017082432

DNSWHOIS.INFO - smtp.dsd.tfn.net.tw

Search for IP or hostnames:

smtp.dsd.tfn.net.tw checked at 2025-10-21T12:15:46.734Z 556ms 22/22/22 100% R:12

smtp.dsd.tfn.net.tw

A211.78.215.243🇹🇼 Taiwan Fixed Network
PTRsmail.fubonsecurity.com.tw
PTRsmail.tfn.net.tw

dsd.tfn.net.tw

NSdns1.tfn.net.tw
NSdns2.tfn.net.tw
MXmx.dsd.tfn.net.tw

Starts with same word

Starts similarily

AI analysis

smtp.dsd.tfn.net.tw points to a single IP number: 211.78.215.243.

other host names for instance linesup.com.tw, mail.esst.com.tw, smail.fubonsecurity.com.tw, webmail.tfn.net.tw and ilab.anet.net.tw share IP numbers with smtp.dsd.tfn.net.tw.

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

gDpDgVT CF johedugfp 2025-10-21