CF1763751961674-tsm20251116095642

WWW.ROBTEX.COM - jcjh.phc.edu.tw

Search for IP or hostnames:

jcjh.phc.edu.tw checked at 2025-11-21T19:06:01.581Z 3842ms 248/248/248 100% R:17 allDone:true timedOut:false

jcjh.phc.edu.tw

MXsmtp.google.com
A2607:f8b0:4004:c07::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c07::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbc-in-f27.1e100.net
A2607:f8b0:4004:c1d::1a๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f27.1e100.net
A142.251.167.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f26.1e100.net
A142.251.167.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f27.1e100.net
A172.253.62.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbc-in-f26.1e100.net
A172.253.62.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbc-in-f27.1e100.net
A172.253.115.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbg-in-f27.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c25::1b๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadtq-in-f27.1e100.net
A172.253.122.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbh-in-f26.1e100.net
MXd44rrclpwbo72n7q4ltzqgdejeilxerbs25w7bvva7u44autds4q.mx-verification.google.com
NSns.phc.edu.tw
A2001:288:8800::129๐Ÿ‡น๐Ÿ‡ผ Taiwan Academic Network(TANet)
PTRns1.phc.edu.tw
PTRns.phc.edu.tw
A203.68.253.129๐Ÿ‡น๐Ÿ‡ผ Taiwan Academic Network(TANet)
PTRns.phc.edu.tw
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRrb-in-f26.1e100.net
A142.250.102.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f26.1e100.net

phc.edu.tw

MXsmtp.google.com
MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
MXaspmx.l.google.com
NSns2.phc.edu.tw
NSns.phc.edu.tw
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXphc-edu-tw.mail.protection.outlook.com
rank #51328 globally
rank #137 in the tld

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Starts with same word

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AI analysis

jcjh.phc.edu.tw is the parent of www.jcjh.phc.edu.tw.

jcjh.phc.edu.tw is delegated to a single name server, ns.phc.edu.tw.

jcjh.phc.edu.tw shares the same name server setup as other domains, for example cdps.phc.edu.tw, hhps.phc.edu.tw, pnjh.phc.edu.tw, wgps.phc.edu.tw and hsjh.phc.edu.tw.

jcjh.phc.edu.tw at least partially shares name servers with other domains; for instance phc.edu.tw.

These name servers are often used together with ns2.phc.edu.tw.

ns.phc.edu.tw points to two IPs: 2001:288:8800::129 and 203.68.253.129.

jcjh.phc.edu.tw is handled by seven mail servers: smtp.google.com, aspmx.l.google.com, d44rrclpwbo72n7q4ltzqgdejeilxerbs25w7bvva7u44autds4q.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for jcjh.phc.edu.tw are shared with other domains, for instance blindpay.com, logineko.com, paginas-web-economicas.com, web-iq.com and ecole.me.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Nine IP numbers:

smtp.google.com points to 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c1d::1b, 142.251.167.26, 142.251.167.27, 172.253.62.26, 172.253.62.27 and 172.253.115.27.

Two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c25::1b and 172.253.122.26.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

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

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

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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