systemocean.jp - robtex.com

systemocean.jp

DNSSEC⚠️ Not signed
A210.250.136.6🇯🇵 KDDI210.250.128.0/19 -P
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=dOrkGfFwRgou6b18GRbN7GdKaf9n6ILjTcsASBpWfFw
SOA01.dnsv.jphostmaster@dnsv.jp serial=1718329797

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1778794202

Same first word

systemocean.jp

DNS History

17 records (10 active, 7 former)

200920112013201520172019202120232025NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns01.gmoserver.jpdns02.gmoserver.jpns1.systemocean.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.systemocean.jpmx6.gmoserver.jpA210.250.136.6210.172.183.21260.56.226.243
●NS01.dnsv.jp2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●NS02.dnsv.jp2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●NS03.dnsv.jp2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●NS04.dnsv.jp2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
○NSdns01.gmoserver.jp2015-07-08 → 2020-01-04 · 5 obs
○ 2008-03-16 10:07:08
● 2015-07-08 05:44:18
● 2020-01-04 10:38:06
○ 2026-03-26 01:12:24
○ 2026-05-14 21:48:36
○NSdns02.gmoserver.jp2015-07-08 → 2020-01-04 · 5 obs
○ 2008-03-16 10:07:08
● 2015-07-08 05:44:18
● 2020-01-04 10:38:06
○ 2026-03-26 01:12:24
○ 2026-05-14 21:48:36
○NSns1.systemocean.jp2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 10:07:08
○ 2015-07-08 05:44:18
○ 2026-05-14 21:48:36
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
●MXaspmx.l.google.com2026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
○MXmail.systemocean.jp2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 10:07:08
○ 2015-07-08 05:44:18
○ 2026-05-14 21:48:36
○MXmx6.gmoserver.jp2015-07-08 → 2020-01-04 · 5 obs
○ 2008-03-16 10:07:08
● 2015-07-08 05:44:18
● 2020-01-04 10:38:06
○ 2026-03-26 01:12:24
○ 2026-05-14 21:48:36
○A210.172.183.2122015-07-08 → 2020-01-04 · 5 obs
○ 2008-03-16 10:07:08
● 2015-07-08 05:44:18
● 2020-01-04 10:38:06
○ 2026-03-26 01:12:24
○ 2026-05-14 21:48:36
●A210.250.136.62026-03-26 → 2026-05-14 · 3 obs
○ 2020-01-04 10:38:06
● 2026-03-26 01:12:24
● 2026-05-14 21:48:36
○A60.56.226.2432008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 10:07:08
○ 2015-07-08 05:44:18
○ 2026-05-14 21:48:36

🔍 DNS Trace

Analysis

IP Addresses

systemocean.jp points to a single IP: 210.250.136.6.

Name Servers

systemocean.jp's delegation is handled by four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

systemocean.jp partially shares name servers with other domains; examples include regasu-shinjuku.or.jp, bollysharehd.online, mogi.tv, wizaas.co.jp and romaji.me.

Host names with two IP numbers: 01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53; 03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53; 04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53. Host names with one IP number: 02.dnsv.jp points to 157.7.33.53.

Mail Servers

Five mail servers handle systemocean.jp: 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.

systemocean.jp shares some mail servers with other domains, at least partially, such as ucfp.info, ns500731.ns500671.ns500754.ns500754.ns500754.ns500704.ns500705.ns500704.ns500678.ns500678.ns500649.ns500291.ns500131.lustychickser.com, aeroportservices.com, ns500671.ns500731.ns500671.ns500704.ns500704.ns500704.ns500705.ns500688.ns500705.ns500671.ns500131.lustychickser.com and darfurwomenaction.org.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1b and 192.178.155.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27