CF1759582402626-tsm20251004101907

WWW.ROBTEX.COM - grjh.ntpc.edu.tw

Search for IP or hostnames:

grjh.ntpc.edu.tw checked at 2025-10-04T12:53:22.610Z 640ms 242/242/242 100% R:17

grjh.ntpc.edu.tw

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXaspmx4.googlemail.com
A2607:f8b0:4001:c70::1b🇺🇸 Google
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1b🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c19::1b🇺🇸 Google
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google
PTRbc-in-f27.1e100.net
NSdns2.ntpc.edu.tw
A2001:288:2200:121::2🇹🇼 Taiwan Academic Network(TANet)
PTRdns2.ntpc.edu.tw
A203.72.153.2🇹🇼 Taiwan Academic Network(TANet)
PTRdns2.ntpc.edu.tw
NSdns3.ntpc.edu.tw
A2001:288:2200:121::3🇹🇼 Taiwan Academic Network(TANet)
PTRdns3.ntpc.edu.tw
A203.72.153.3🇹🇼 Taiwan Academic Network(TANet)
PTRdns3.ntpc.edu.tw
NSdns4.ntpc.edu.tw
A2001:288:2200:121::4🇹🇼 Taiwan Academic Network(TANet)
PTRdns4.ntpc.edu.tw
A203.72.153.4🇹🇼 Taiwan Academic Network(TANet)
PTRdns4.ntpc.edu.tw
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net

ntpc.edu.tw

NSdns5.ntpc.edu.tw
NSdns6.ntpc.edu.tw
NSdns7.ntpc.edu.tw
MXmg1.ntpc.edu.tw
MXmg2.ntpc.edu.tw
rank #50653 globally
rank #135 in the tld

Starts with same word

Starts similarily

AI analysis

grjh.ntpc.edu.tw is delegated to three name servers: dns2.ntpc.edu.tw, dns3.ntpc.edu.tw and dns4.ntpc.edu.tw.

grjh.ntpc.edu.tw partially shares name servers with other domains; examples include hsps.ntpc.edu.tw, cejh.ntpc.edu.tw, pcjh.ntpc.edu.tw, hjes.ntpc.edu.tw and cyes.ntpc.edu.tw.

Host names with two IP numbers:

dns2.ntpc.edu.tw points to 2001:288:2200:121::2 and 203.72.153.2.

dns3.ntpc.edu.tw points to 2001:288:2200:121::3 and 203.72.153.3.

dns4.ntpc.edu.tw points to 2001:288:2200:121::4 and 203.72.153.4.

Seven mail servers handle grjh.ntpc.edu.tw: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

grjh.ntpc.edu.tw shares some mail servers with other domains, at least partially, such as identitas.no, thradex.com, cassiane.com, canalcapital.gov.co and organicfacts.net.

These mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

aspmx4.googlemail.com points to 2607:f8b0:4001:c70::1b and 192.178.209.27

aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

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

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

Host names that point to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2a00:1450:400c:c00::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com

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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YLfwrSM CF johedugfp 2025-10-04