hakusuigroup.jp - robtex.com
hakusuigroup.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.17.135.165🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | c1547jgz.mwprem.net | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | hakusuigroup.jp ⭐ | ||||||
| A | 122.17.135.165🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | c1547jgz.mwprem.net | ||||||
| TXT | v=spf1 +a include:_spf.mwprem.net ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614107677 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776063602 | ||||||
MX for
hakusuigroup.jp |
Same first word
hakusuigroup.jp |
DNS History
11 records (4 active, 7 former)
●NSmwns1.customer.ne.jp2026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 06:11:00
● 2026-04-13 07:07:06
●NSmwns2.customer.ne.jp2026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 06:11:00
● 2026-04-13 07:07:06
○NSns-231.dns.jp-e1.cloudn-service.com2016-03-12 → 2017-04-01 · 5 obs
● 2016-03-12 18:31:18
● 2017-04-01 13:27:44
○ 2026-02-25 06:11:00
○ 2026-04-13 07:07:06
○NSns-232.dns.jp-w1.cloudn-service.com2016-03-12 → 2017-04-01 · 5 obs
● 2016-03-12 18:31:18
● 2017-04-01 13:27:44
○ 2026-02-25 06:11:00
○ 2026-04-13 07:07:06
○NSns-233.dns.us-e1.cloudn-service.com2016-03-12 → 2017-04-01 · 5 obs
● 2016-03-12 18:31:18
● 2017-04-01 13:27:44
○ 2026-02-25 06:11:00
○ 2026-04-13 07:07:06
○NSns1.secure.net2015-08-19 → 2015-12-10 · 4 obs
● 2015-12-10 08:32:52
○ 2016-03-12 18:31:18
○ 2026-04-13 07:07:06
○NSns2.secure.net2015-08-19 → 2015-12-10 · 4 obs
● 2015-12-10 08:32:52
○ 2016-03-12 18:31:18
○ 2026-04-13 07:07:06
●MXhakusuigroup.jp2015-08-19 → 2026-04-13 · 2 obs
● 2026-04-13 07:07:06
●A122.17.135.1652026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 06:11:00
● 2026-04-13 07:07:06
○A60.43.157.2472015-12-10 → 2017-04-01 · 5 obs
● 2015-12-10 08:32:52
● 2017-04-01 13:27:44
○ 2026-02-25 06:11:00
○ 2026-04-13 07:07:06
○A61.112.24.1212015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-10 08:32:52
○ 2026-04-13 07:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, e.dns.jp, c.dns.jp, d.dns.jp... | - |
| hakusuigroup.jp | mwns2.customer.ne.jp, mwns1.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns2.customer.ne.jp, mwns1.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hakusuigroup.jp (unsigned zone)
⏱️ Timing
Total: 1823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.17.135.165 |
| NS | 2 | mwns2.customer.ne.jp, mwns1.customer.ne.jp |
| MX | 1 | hakusuigroup.jp (pri: 10) |
| TXT | 1 | v=spf1 +a include:_spf.mwprem.net ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
Mail Server Role
hakusuigroup.jp serves as the mail server for hakusuigroup.jp.
IP Addresses
hakusuigroup.jp points to an IP address: 122.17.135.165.
Other host names, for instance hakusui.jp and c1547jgz.mwprem.net, share IP numbers with hakusuigroup.jp.
Name Servers
Two name servers mwns1.customer.ne.jp and mwns2.customer.ne.jp handle the delegation for hakusuigroup.jp.
hakusuigroup.jp shares the same name server setup as other domains, for instance rinnesha.com, pumori.ecnet.jp, aoyagi-f.co.jp, ochichuzosho.com and yahata.ecnet.jp.
Host names with one IP:
mwns1.customer.ne.jp points to: 210.150.23.210
mwns2.customer.ne.jp points to: 202.17.152.183
Mail Servers
hakusuigroup.jp is handled by a single mail server.
The host name hakusuigroup.jp points to IP 122.17.135.165.