CF1759542229792-tsm20251003185623

WWW.RTSAK.COM - is.sci.toho-u.ac.jp

Search for IP or hostnames:

is.sci.toho-u.ac.jp checked at 2025-10-04T01:43:49.773Z 416ms 113/113/113 100% R:17

is.sci.toho-u.ac.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1a 🇺🇸 Google
PTRpd-in-f26.1e100.net
A142.251.111.26🇺🇸 Google
PTRbk-in-f26.1e100.net
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
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net

sci.toho-u.ac.jp

MXaspmx.l.google.com
NSdns-x.sinet.ad.jp
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com

Starts with same word

Starts similarily

AI analysis

is.sci.toho-u.ac.jp is delegated to a single name server, dns-x.sinet.ad.jp.

is.sci.toho-u.ac.jp shares the same name server setup as other domains, for instance 211.16.202.in-addr.arpa, komabajh.toho-u.ac.jp, jim.toho-u.ac.jp, st.toho-u.ac.jp and ns.toho-u.ac.jp.

is.sci.toho-u.ac.jp at least partially shares name servers with other domains, for instance brs.kyushu-u.ac.jp, 21.253.202.in-addr.arpa, med.shimane-u.ac.jp, kodomo.ocha.ac.jp and kawasaki-m.ac.jp.

These name servers are commonly used with the following name servers: ns1.kuins.kyoto-u.ac.jp, ns2.kuins.kyoto-u.ac.jp, ns1.omu.ac.jp, ns2.omu.ac.jp, dns.aichi-gakuin.ac.jp, tusns1.tus.ac.jp, tusns.tus.ac.jp, ns2.orion.ac.jp, ns.orion.ac.jp and anago.ishikawa-nct.ac.jp.

The host name dns-x.sinet.ad.jp resolves to six IP numbers: 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.

is.sci.toho-u.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.

is.sci.toho-u.ac.jp shares some mail servers with other domains, at least partially, for instance insular.com.mv, arkanna.co, chado.com.tr, lifechurchwi.com and minetor.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1a and 142.251.111.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

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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vSNfNxo CF johedugfp 2025-10-04