CF1759422387336-tsm20251002145945

WWW.RTSAK.COM - bunsho.u-ryukyu.ac.jp

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bunsho.u-ryukyu.ac.jp checked at 2025-10-02T16:26:27.309Z 536ms 90/90/90 100% R:23

bunsho.u-ryukyu.ac.jp

NSdns1.u-ryukyu.ac.jp
A133.13.7.2🇯🇵 RAINS
PTRdns1.u-ryukyu.ac.jp
MXjim.u-ryukyu.ac.jp
A133.13.176.1🇯🇵 RAINS
PTRsyokuin-roku.jim.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
A133.13.223.5🇯🇵 RAINS
PTRbunsho.u-ryukyu.ac.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

PTR for

Starts similarily

AI analysis

bunsho.u-ryukyu.ac.jp resolves to a single IP: 133.13.223.5.

bunsho.u-ryukyu.ac.jp delegates to three name servers: dns1.u-ryukyu.ac.jp, ns0.u-ryukyu.ac.jp and dns-x.sinet.ad.jp.

bunsho.u-ryukyu.ac.jp shares some name servers with other domains, for example 0.102.42.180.in-addr.arpa, ega-s.otaru-uc.ac.jp, ribs.tus.ac.jp, design.kyoto-u.ac.jp and l.shikoku-u.ac.jp.

these name servers are often used with cdn02.u-ryukyu.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns2.orion.ac.jp, ns.orion.ac.jp, tusns1.tus.ac.jp, tusns.tus.ac.jp, adns01.tuat.ac.jp, adns02.tuat.ac.jp and ns1.omu.ac.jp.

Host names with six IPs: 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.

Host names with two IPs: ns0.u-ryukyu.ac.jp points to: 2001:2f8:1c:1::14 and 133.13.254.14.

Host names with one IP: dns1.u-ryukyu.ac.jp points to: 133.13.7.2.

bunsho.u-ryukyu.ac.jp is handled by a single mail server, jim.u-ryukyu.ac.jp.

Host name jim.u-ryukyu.ac.jp points to IP 133.13.176.1.

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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uvWNqHj CF johedugfp 2025-10-02