CF1759981287575-tsm20251008212832

WWW.ROBTEX.COM - ouhs.ac.jp

Search for IP or hostnames:

ouhs.ac.jp checked at 2025-10-09T03:41:27.548Z 936ms 260/260/260 100% R:20

ouhs.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4023:c06::1b🇺🇸 Google
PTRdz-in-f27.1e100.net
A142.250.101.26🇺🇸 Google
PTRdz-in-f26.1e100.net
NSns1.ouhs.ac.jp
A210.137.68.2🇯🇵 National Institute of Informatics
PTRns1.ouhs.ac.jp
NSns2.ouhs.ac.jp
A210.137.68.3🇯🇵 National Institute of Informatics
PTRns2.ouhs.ac.jp
NSns3.ouhs.ac.jp
A211.16.245.2🇯🇵 NTT Communications Corporation (OCN)
NSns4.ouhs.ac.jp
A211.16.245.3🇯🇵 NTT Communications Corporation (OCN)
NSns-tk061.ocn.ad.jp
A2001:380:0:e::101🇯🇵 NTT Communications Corporation (OCN)
PTRns-tk061.ocn.ad.jp
A202.234.233.103🇯🇵 NTT Communications Corporation (OCN)
PTRns-tk061.ocn.ad.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
A2607:f8b0:4023:100f::1a🇺🇸 Google
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-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::1b🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net

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AI analysis

ouhs.ac.jp is the parent of wsus.ouhs.ac.jp, idp.ouhs.ac.jp, wb.ouhs.ac.jp, ns3.ouhs.ac.jp, www.ouhs.ac.jp and a few other host names.

ouhs.ac.jp is delegated to six name servers: ns1.ouhs.ac.jp, ns2.ouhs.ac.jp, ns3.ouhs.ac.jp, ns4.ouhs.ac.jp, ns-tk061.ocn.ad.jp and dns-x.sinet.ad.jp.

ouhs.ac.jp at least partially shares name servers with other domains, for instance lab.tamagawa.ac.jp, 193.223.202.in-addr.arpa, 104.133.in-addr.arpa, tachibana-u.ac.jp and jspec.jaxa.jp.

These name servers are commonly used with the following name servers: ns1.omu.ac.jp, ns2.omu.ac.jp, guname0.imc.gifu-u.ac.jp, ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, melchior.kobe-u.ac.jp, ns2.kobe-u.ac.jp, ns.kobe-u.ac.jp, portkobe.kobe-u.ac.jp and sains.shizuoka.ac.jp.

Host names with six IP numbers: 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: ns-tk061.ocn.ad.jp points to: 2001:380:0:e::101 and 202.234.233.103.

Host names with one IP number: ns1.ouhs.ac.jp points to: 210.137.68.2, ns2.ouhs.ac.jp points to: 210.137.68.3, ns3.ouhs.ac.jp points to: 211.16.245.2, ns4.ouhs.ac.jp points to: 211.16.245.3.

ouhs.ac.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

ouhs.ac.jp shares some mail servers with other domains, at least partially, for instance yesinsights.com, cid.com.tw, atlab.com.au, dreamsandvisionsph.com and twoplay.pt.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.250.101.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.26

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27

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::1b 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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PUJrAkA CF johedugfp 2025-10-09