CF1760257774787-tsm20251012072614

WWW.ROBTEX.COM - firstsec.com.tw

Search for IP or hostnames:

firstsec.com.tw checked at 2025-10-12T08:29:34.768Z 0ms 113/113/113 100% R:0

firstsec.com.tw

NSdns117.firstsec.com.tw
A218.32.73.253🇹🇼 NCIC-TW
PTR218.32.73.253.ll.static.sparqnet.net
NSdns11.firstsec.com.tw
A60.251.76.130🇹🇼 HiNet
PTR60-251-76-130.hinet-ip.hinet.net
NSdns12.firstsec.com.tw
A60.251.79.2🇹🇼 HiNet
PTR60-251-79-2.hinet-ip.hinet.net
NSdns14.firstsec.com.tw
A219.87.19.2🇹🇼 Taiwan Fixed Network
PTR219-87-19-2.static.tfn.net.tw
NSdns8.firstsec.com.tw
A219.87.1.66🇹🇼 Taiwan Fixed Network
PTR219-87-1-66.static.tfn.net.tw
MXmg.firstsec.com.tw
A122.146.59.76🇹🇼 NCIC-TW
PTRmg.firstsec.com.tw
PTRmg.ftsi.com.tw
A122.146.59.76🇹🇼 NCIC-TW
PTRmg.firstsec.com.tw
PTRmg.ftsi.com.tw

com.tw

NSanytld.apnic.net
NSh.dns.tw
NSa.twnic.net.tw
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.twnic.net.tw

Up

Starts with same word

Starts similarily

AI analysis

firstsec.com.tw is the parent of dns8.firstsec.com.tw, dns11.firstsec.com.tw, dns12.firstsec.com.tw, mg.firstsec.com.tw, dns117.firstsec.com.tw and a few other host names.

firstsec.com.tw maps to IP address 122.146.59.76.

Other host names for instance mg.ftsi.com.tw and mg.firstsec.com.tw share IP numbers with firstsec.com.tw.

firstsec.com.tw delegates to five name servers: dns117.firstsec.com.tw, dns11.firstsec.com.tw, dns12.firstsec.com.tw, dns14.firstsec.com.tw and dns8.firstsec.com.tw.

Host names with one IP number:

dns117.firstsec.com.tw points to 218.32.73.253

dns11.firstsec.com.tw points to 60.251.76.130

dns12.firstsec.com.tw points to 60.251.79.2

dns14.firstsec.com.tw points to 219.87.19.2

dns8.firstsec.com.tw points to 219.87.1.66

firstsec.com.tw is handled by a single mail server, mg.firstsec.com.tw.

The mail server setup for firstsec.com.tw matches that of other domains, for instance mg.firstsec.com.tw.

mg.firstsec.com.tw points to one IP number: 122.146.59.76.

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

TnmyhlY CF johedugfp 2025-10-12