CF1760423154434-tsm20251012143351

MXLIST.NET - jhs.u-ryukyu.ac.jp

Search for IP or hostnames:

jhs.u-ryukyu.ac.jp checked at 2025-10-14T06:25:54.395Z 1453ms 145/145/145 100% R:13

jhs.u-ryukyu.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c21::1a 🇺🇸 Google
PTRpe-in-f26.1e100.net
A142.251.111.27🇺🇸 Google
PTRbk-in-f27.1e100.net
MXpewcrofcb5i3i5mw2heilu4r7qla6ptz3ppeulcjezoaz5zyym7a.mx-verification.google.com
NSdns1.u-ryukyu.ac.jp
A133.13.7.2🇯🇵 RAINS
PTRdns1.u-ryukyu.ac.jp
NSns0.u-ryukyu.ac.jp
A2001:2f8:1c:1::14 🇯🇵 National Institute of Informatics
PTRns0.u-ryukyu.ac.jp
A133.13.254.14🇯🇵 RAINS
PTRns0.u-ryukyu.ac.jp
NSdns-x.sinet.ad.jp
A2001:2f8:0:10::53 🇯🇵 National Institute of Informatics
PTRdns-x1.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A2001:2f8:0:11::53 🇯🇵 National Institute of Informatics
PTRdns-x2.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A2001:2f8:0:12::53 🇯🇵 National Institute of Informatics
PTRdns-x3.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.2🇯🇵 National Institute of Informatics
PTRdns-x1.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.6🇯🇵 National Institute of Informatics
PTRdns-x2.sinet.ad.jp
PTRdns-x.sinet.ad.jp
A150.100.18.10🇯🇵 National Institute of Informatics
PTRdns-x3.sinet.ad.jp
PTRdns-x.sinet.ad.jp
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
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1b 🇺🇸 Google
PTRyucbful-in-f27.1e100.net
A192.178.209.26🇺🇸 Google
PTRyucbful-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1a 🇺🇸 Google
PTRmj-in-f26.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net
A133.167.0.41🇯🇵 SAKURA internet AS9370
PTRwww50031.sakura.ne.jp

u-ryukyu.ac.jp

NSdns1.u-ryukyu.ac.jp
MXmx0.u-ryukyu.ac.jp
NSns0.u-ryukyu.ac.jp
NSdns-x.sinet.ad.jp
A133.13.6.2🇯🇵 RAINS
rank #40426 globally
rank #790 in the tld

Starts with same word

Starts similarily

AI analysis

jhs.u-ryukyu.ac.jp points to a single IP: 133.167.0.41.

Other host names such as ecocampus.jim.u-ryukyu.ac.jp and www50031.sakura.ne.jp share IP numbers with jhs.u-ryukyu.ac.jp.

jhs.u-ryukyu.ac.jp is delegated to three name servers: dns1.u-ryukyu.ac.jp, ns0.u-ryukyu.ac.jp and dns-x.sinet.ad.jp.

jhs.u-ryukyu.ac.jp partially shares name servers with other domains; examples include gifu-pu.ac.jp, abios.gifu-u.ac.jp, 76.137.210.in-addr.arpa, ynu.jp and kenken.go.jp.

These name servers are commonly used alongside ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, ns1.u-ryukyu.ac.jp, dcvoexdns01.ydcop.aoyama.ac.jp, tusns1.tus.ac.jp, tusns.tus.ac.jp, madrid.eng.isas.jaxa.jp and ns2.orion.ac.jp.

Six IP numbers per host: dns-x.sinet.ad.jp points to: 2001:2f8:0:10::53, 2001:2f8:0:11::53, 2001:2f8:0:12::53, 150.100.18.2, 150.100.18.6 and 150.100.18.10.

Two IP numbers per host: ns0.u-ryukyu.ac.jp points to: 2001:2f8:1c:1::14 and 133.13.254.14.

One IP number per host: dns1.u-ryukyu.ac.jp points to: 133.13.7.2.

Six mail servers handle jhs.u-ryukyu.ac.jp: aspmx.l.google.com, pewcrofcb5i3i5mw2heilu4r7qla6ptz3ppeulcjezoaz5zyym7a.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.

jhs.u-ryukyu.ac.jp shares some mail servers with other domains, for example hottspot.co, primotehna.si and adionfg.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c21::1a and 142.251.111.27

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

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

alt3.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27

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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LoiDLfT CF johedugfp 2025-10-14