captain-core.com - robtex.com

captain-core.com

DNSSEC⚠️ Not signed
A160.251.148.250🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww1120.onamae.ne.jp
NSns-rs1.gmoserver.jp ⭐
A157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTRns-rs1.gmoserver.jp
NSns-rs2.gmoserver.jp
A157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRns-rs2.gmoserver.jp
MXmx1035.onamae.ne.jp ⭐
A160.251.148.236🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmail1035.onamae.ne.jp
TXTv=spf1 include:_spf.onamae.ne.jp ~all
SOAns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1742792934

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774687907

Same first word

captain-core.com

Similar names

caption-care.com

DNS History

17 records (4 active, 13 former)

2017201820192020202120222023202420252026NSns-rs1.gmoserver.jpns-rs2.gmoserver.jpns57.domaincontrol.comns58.domaincontrol.comns6.wixdns.netns7.wixdns.netMXmx1035.onamae.ne.jpalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA160.251.148.250184.168.221.5823.236.62.147
●NSns-rs1.gmoserver.jp2026-03-26 → 2026-03-28 · 3 obs
○ 2017-06-28 17:21:24
● 2026-03-26 16:53:22
● 2026-03-28 09:07:48
●NSns-rs2.gmoserver.jp2026-03-26 → 2026-03-28 · 3 obs
○ 2017-06-28 17:21:24
● 2026-03-26 16:53:22
● 2026-03-28 09:07:48
○NSns57.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 00:54:04
○ 2017-06-28 17:21:24
○ 2026-03-28 09:07:48
○NSns58.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 00:54:04
○ 2017-06-28 17:21:24
○ 2026-03-28 09:07:48
○NSns6.wixdns.net2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○NSns7.wixdns.net2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXalt1.aspmx.l.google.com2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXalt2.aspmx.l.google.com2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXaspmx.l.google.com2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXaspmx2.googlemail.com2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXaspmx3.googlemail.com2017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48
○MXmailstore1.secureserver.net2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 00:54:04
○ 2017-06-28 17:21:24
○ 2026-03-28 09:07:48
●MXmx1035.onamae.ne.jp2026-03-26 → 2026-03-28 · 3 obs
○ 2017-06-28 17:21:24
● 2026-03-26 16:53:22
● 2026-03-28 09:07:48
○MXsmtp.secureserver.net2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 00:54:04
○ 2017-06-28 17:21:24
○ 2026-03-28 09:07:48
●A160.251.148.2502026-03-26 → 2026-03-28 · 3 obs
○ 2017-06-28 17:21:24
● 2026-03-26 16:53:22
● 2026-03-28 09:07:48
○A184.168.221.582016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 00:54:04
○ 2017-06-28 17:21:24
○ 2026-03-28 09:07:48
○A23.236.62.1472017-06-28 → 2017-06-28 · 4 obs
○ 2016-12-16 00:54:04
● 2017-06-28 17:21:24
○ 2026-03-26 16:53:22
○ 2026-03-28 09:07:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...-
captain-core.comns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp-

✅ Authoritative Response

Server:157.7.32.87

NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captain-core.com (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.148.250
NS2ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
MX1mx1035.onamae.ne.jp (pri: 10)
TXT1v=spf1 include:_spf.onamae.ne.jp ~all
SOA1ns-rs1.gmoserver.jp hostmaster.gmoserver

Analysis

IP Addresses

captain-core.com points to a single IP address: 160.251.148.250.

Other host names such as sumiyosi.jp, aanda.jp, shinsandenki.com, angel-step.jp and inaba-d.co.jp share IP numbers with captain-core.com.

Name Servers

captain-core.com is delegated to two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.

captain-core.com uses the same name server setup as other domains, including little-dog.co.jp, siki-saga.com, matsuhara.com, itoutatamiten.jp and fkd.com.

Hostnames with a single IP

ns-rs1.gmoserver.jp resolves to: 157.7.32.87.

ns-rs2.gmoserver.jp resolves to: 157.7.33.87.

Mail Servers

The mail server for captain-core.com is mx1035.onamae.ne.jp.

captain-core.com uses the same mail server setup as other domains, for instance wagtail.info, forgod.jp, tpttours.jp, pre-cia.com and maty.co.jp.

captain-core.com shares some mail servers with other domains, for instance s3branding.co.jp and ishii-emeasure.com.

Host mx1035.onamae.ne.jp points to IP 160.251.148.236.