WWW.RTSAK.COM - 2.13.133.in-addr.arpa
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2.13.133.in-addr.arpa checked at 2025-10-03T05:30:09.856Z 584ms 66/66/66 100% R:18
2.13.133.in-addr.arpa
NS | dns1.u-ryukyu.ac.jp | ||||||
A | 133.13.7.2🇯🇵 RAINS | ||||||
PTR | dns1.u-ryukyu.ac.jp | ||||||
NS | ns0.u-ryukyu.ac.jp | ||||||
A | 2001:2f8:1c:1::14 🇯🇵 National Institute of Informatics | ||||||
PTR | ns0.u-ryukyu.ac.jp | ||||||
A | 133.13.254.14🇯🇵 RAINS | ||||||
PTR | ns0.u-ryukyu.ac.jp | ||||||
NS | dns-x.sinet.ad.jp | ||||||
A | 2001:2f8:0:10::53 🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x1.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp | ||||||
A | 2001:2f8:0:11::53 🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x2.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp | ||||||
A | 2001:2f8:0:12::53 🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x3.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp | ||||||
A | 150.100.18.2🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x1.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp | ||||||
A | 150.100.18.6🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x2.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp | ||||||
A | 150.100.18.10🇯🇵 National Institute of Informatics | ||||||
PTR | dns-x3.sinet.ad.jp | ||||||
PTR | dns-x.sinet.ad.jp |
13.133.in-addr.arpa
NS | dns1.u-ryukyu.ac.jp | ||||||
NS | ns0.u-ryukyu.ac.jp | ||||||
NS | dns-x.sinet.ad.jp |
Starts with same word
Starts similarily
AI analysis
2.13.133.in-addr.arpa
is delegated to three name servers dns1.u-ryukyu.ac.jp
, ns0.u-ryukyu.ac.jp
and dns-x.sinet.ad.jp
.
2.13.133.in-addr.arpa
at least partially shares name servers with other domains, for instance u-keiai.ac.jp
, 65.23.202.in-addr.arpa
, 70.242.202.in-addr.arpa
, tezukayama-u.ac.jp
and 90.244.202.in-addr.arpa
.
these name servers are commonly used with cdn02.u-ryukyu.ac.jp
, guname0.imc.gifu-u.ac.jp
, ns1.omu.ac.jp
, ns2.omu.ac.jp
, ns1.kuins.kyoto-u.ac.jp
, ns2.kuins.kyoto-u.ac.jp
, nsi01.cc.niigata-u.ac.jp
, polestar.cc.toyaku.ac.jp
, ns.tokyo.wide.ad.jp
and melchior.kobe-u.ac.jp
.
Six IP numbers: dns-x.sinet.ad.jp
maps 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: ns0.u-ryukyu.ac.jp
maps to 2001:2f8:1c:1::14 and 133.13.254.14.
One IP number: dns1.u-ryukyu.ac.jp
maps to 133.13.7.2.