hakarou.jp - robtex.com

hakarou.jp

DNSSEC⚠️ Not signed
A122.17.146.235🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
PTRc15hk3io.mwprem.net
NSmwns1.customer.ne.jp ⭐
A210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE
NSmwns2.customer.ne.jp
A202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE
MXmwpremgw1.ocn.ad.jp ⭐
A210.145.253.225🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
MXmwpremgw2.ocn.ad.jp ⭐
A210.145.253.226🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
TXTv=spf1 +a include:_spf.mwprem.net ~all
SOAmwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614147238

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=1777226403

Subdomains

mail.hakarou.jp

Same first word

hakarou.jp

Similar names

okuhara.net
hakoaru.net
haruoka.co.jp

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSmwns1.customer.ne.jpmwns2.customer.ne.jpns-231.dns.jp-e1.cloudn-service.comns-232.dns.jp-w1.cloudn-service.comns-233.dns.us-e1.cloudn-service.comns1.akinai.jpns1.whois.ne.jpns2.whoisweb.jpMXmwpremgw1.ocn.ad.jpmwpremgw2.ocn.ad.jphakarou.jpmail.hakarou.jpA122.17.146.235203.207.51.19060.43.154.192
●NSmwns1.customer.ne.jp2026-04-26 → 2026-04-26 · 3 obs
○ 2018-12-01 03:33:54
● 2026-04-26 18:12:10
● 2026-04-26 18:12:12
●NSmwns2.customer.ne.jp2026-04-26 → 2026-04-26 · 3 obs
○ 2018-12-01 03:33:54
● 2026-04-26 18:12:10
● 2026-04-26 18:12:12
○NSns-231.dns.jp-e1.cloudn-service.com2017-02-05 → 2018-12-01 · 5 obs
○ 2016-05-30 01:36:42
● 2017-02-05 13:13:18
● 2018-12-01 03:33:54
○ 2026-04-26 18:12:10
○ 2026-04-26 18:12:12
○NSns-232.dns.jp-w1.cloudn-service.com2017-02-05 → 2018-12-01 · 5 obs
○ 2016-05-30 01:36:42
● 2017-02-05 13:13:18
● 2018-12-01 03:33:54
○ 2026-04-26 18:12:10
○ 2026-04-26 18:12:12
○NSns-233.dns.us-e1.cloudn-service.com2017-02-05 → 2018-12-01 · 5 obs
○ 2016-05-30 01:36:42
● 2017-02-05 13:13:18
● 2018-12-01 03:33:54
○ 2026-04-26 18:12:10
○ 2026-04-26 18:12:12
○NSns1.akinai.jp2015-07-21 → 2016-05-30 · 4 obs
● 2015-07-21 04:25:14
● 2016-05-30 01:36:42
○ 2017-02-05 13:13:18
○ 2026-04-26 18:12:12
○NSns1.whois.ne.jp2015-07-21 → 2016-05-30 · 4 obs
● 2015-07-21 04:25:14
● 2016-05-30 01:36:42
○ 2017-02-05 13:13:18
○ 2026-04-26 18:12:12
○NSns2.whoisweb.jp2015-07-21 → 2016-05-30 · 4 obs
● 2015-07-21 04:25:14
● 2016-05-30 01:36:42
○ 2017-02-05 13:13:18
○ 2026-04-26 18:12:12
○MXhakarou.jp2017-02-05 → 2018-12-01 · 5 obs
○ 2016-05-30 01:36:42
● 2017-02-05 13:13:18
● 2018-12-01 03:33:54
○ 2026-04-26 18:12:10
○ 2026-04-26 18:12:12
○MXmail.hakarou.jp2015-07-21 → 2016-05-30 · 4 obs
● 2015-07-21 04:25:14
● 2016-05-30 01:36:42
○ 2017-02-05 13:13:18
○ 2026-04-26 18:12:12
●MXmwpremgw1.ocn.ad.jp2026-04-26 → 2026-04-26 · 3 obs
○ 2018-12-01 03:33:54
● 2026-04-26 18:12:10
● 2026-04-26 18:12:12
●MXmwpremgw2.ocn.ad.jp2026-04-26 → 2026-04-26 · 3 obs
○ 2018-12-01 03:33:54
● 2026-04-26 18:12:10
● 2026-04-26 18:12:12
●A122.17.146.2352026-04-26 → 2026-04-26 · 3 obs
○ 2018-12-01 03:33:54
● 2026-04-26 18:12:10
● 2026-04-26 18:12:12
○A203.207.51.1902015-07-21 → 2016-05-30 · 4 obs
● 2015-07-21 04:25:14
● 2016-05-30 01:36:42
○ 2017-02-05 13:13:18
○ 2026-04-26 18:12:12
○A60.43.154.1922017-02-05 → 2018-12-01 · 5 obs
○ 2016-05-30 01:36:42
● 2017-02-05 13:13:18
● 2018-12-01 03:33:54
○ 2026-04-26 18:12:10
○ 2026-04-26 18:12:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
hakarou.jpmwns2.customer.ne.jp, mwns1.customer.ne.jp-

✅ Authoritative Response

Server:202.17.152.183

NS records: mwns2.customer.ne.jp, mwns1.customer.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hakarou.jp (unsigned zone)

⏱️ Timing

Total: 1597ms | Queries: -

📄 Records

TypeCountSample Data
A1122.17.146.235
NS2mwns1.customer.ne.jp, mwns2.customer.ne.jp
MX2mwpremgw1.ocn.ad.jp (pri: 10), mwpremgw2.ocn.ad.jp (pri: 10)
TXT1v=spf1 +a include:_spf.mwprem.net ~all
SOA1mwns1.customer.ne.jp host-plan-ac.ntt.co

Analysis

Hierarchy

hakarou.jp is a parent of mail.hakarou.jp.

IP Addresses

hakarou.jp points to a single IP address: 122.17.146.235.

Other host names, for instance c15hk3io.mwprem.net, team-maru.jp, akinai.ne.jp and sakata-dogschool.com share IP numbers with hakarou.jp.

Name Servers

hakarou.jp is delegated to two name servers: mwns1.customer.ne.jp and mwns2.customer.ne.jp.

hakarou.jp uses the same name server setup as other domains, including komichi.ecnet.jp, muauto.com, todagumi.kouji.biz, jceng.jp and kotobuki-md.com.

Hostnames with a single IP

mwns1.customer.ne.jp resolves to: 210.150.23.210.

mwns2.customer.ne.jp resolves to: 202.17.152.183.

Mail Servers

hakarou.jp is handled by two mail servers: mwpremgw1.ocn.ad.jp and mwpremgw2.ocn.ad.jp.

hakarou.jp uses the same mail server setup as other domains, for instance ginoshi.jp, ktyhon.co.jp, c15jee82.mwprem.net, e-sia.jp and c159mpiq.mwprem.net.

hakarou.jp shares some mail servers with other domains at least partially, for example lib.city.itabashi.tokyo.jp, lslms.jp and sasatoku.co.jp.

Hostnames with a single IP

mwpremgw1.ocn.ad.jp resolves to: 210.145.253.225.

mwpremgw2.ocn.ad.jp resolves to: 210.145.253.226.