CF1759630445956-tsm20251004101907

IPLIST.NET - ctp.idv.tw

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ctp.idv.tw checked at 2025-10-05T02:14:05.941Z 1075ms 70/70/70 100% R:17

ctp.idv.tw

MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1b 🇺🇸 Google
PTRww-in-f27.1e100.net
A172.253.63.27🇺🇸 Google
PTRbi-in-f27.1e100.net
NSvdns3.seed.net.tw
A61.20.46.203🇹🇼 FET-TW
PTR61-20-46-203.adsl.fetnet.net
NSvdns4.seed.net.tw
A61.20.46.204🇹🇼 FET-TW
PTR61-20-46-204.adsl.fetnet.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net

idv.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
rank #3643 globally
rank #3 in the tld
PASS

Starts with same word

Starts similarily

AI analysis

Two name servers vdns3.seed.net.tw and vdns4.seed.net.tw handle the delegation for ctp.idv.tw.

ctp.idv.tw shares the same name server setup as other domains, for example ptbus.com.tw, tacpa.com.tw, tangcheng.com.tw, sun-wei.com.tw and wecan888.com.tw.

Host names with one IP number:

vdns3.seed.net.tw points to 61.20.46.203; vdns4.seed.net.tw points to 61.20.46.204.

Two mail servers handle ctp.idv.tw: aspmx.l.google.com and alt1.aspmx.l.google.com.

ctp.idv.tw shares the same mail server setup as other domains, including daveandheather.us, shokola.fr, rosskopf.tk, studio-collaborative.com and ferrum.eu.

ctp.idv.tw shares at least partially some mail servers with other domains, for instance zocimo.com, fresh-jobs.uk, tadpull.com, lmitaxes.com and ttersons.com.

These mail servers are commonly used together with alt2.aspmx.l.google.com, aspmx3.googlemail.com, aspmx2.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 172.253.63.27.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

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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KnlOjcv CF johedugfp 2025-10-05