CF1759388834989-tsm20251001211114

WWW.ROBTEX.COM - tbrc.u-ryukyu.ac.jp

Search for IP or hostnames:

tbrc.u-ryukyu.ac.jp checked at 2025-10-02T07:07:14.965Z 717ms 152/152/152 100% R:26

tbrc.u-ryukyu.ac.jp

NSdns1.u-ryukyu.ac.jp
A133.13.7.2🇯🇵 RAINS
PTRdns1.u-ryukyu.ac.jp
MXmx0.u-ryukyu.ac.jp
A133.13.7.5🇯🇵 RAINS
PTRmx0.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
A133.13.6.6🇯🇵 RAINS
PTRdep.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

Starts with same word

Starts similarily

AI analysis

tbrc.u-ryukyu.ac.jp points to a single IP number: 133.13.6.6.

other host names for instance lab.u-ryukyu.ac.jp, dep.u-ryukyu.ac.jp, sci.u-ryukyu.ac.jp, tm.u-ryukyu.ac.jp and edu.u-ryukyu.ac.jp share IP numbers with tbrc.u-ryukyu.ac.jp.

tbrc.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.

tbrc.u-ryukyu.ac.jp at least partially shares name servers with other domains, for instance nids.go.jp, fwu.ac.jp, mit-s.otaru-uc.ac.jp, kogakuin.jp and ganjoho.jp.

These name servers are commonly used with cdn02.u-ryukyu.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, nsi01.cc.niigata-u.ac.jp, sains.shizuoka.ac.jp, ns.ipc.shizuoka.ac.jp, adns01.tuat.ac.jp and adns02.tuat.ac.jp.

Host names with six IP numbers: The host name 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 IP numbers: The host name ns0.u-ryukyu.ac.jp points to: 2001:2f8:1c:1::14 and 133.13.254.14.

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

tbrc.u-ryukyu.ac.jp is handled by a single mail server, mx0.u-ryukyu.ac.jp.

tbrc.u-ryukyu.ac.jp shares the same mail server setup as other domains, for instance lib.u-ryukyu.ac.jp, w3.u-ryukyu.ac.jp, dep.u-ryukyu.ac.jp, u-ryukyu.ac.jp and jim.u-ryukyu.ac.jp.

Host name mx0.u-ryukyu.ac.jp points to IP address 133.13.7.5.

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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LMqRzRk CF johedugfp 2025-10-02