mcsystems.ne.jp - robtex.com
mcsystems.ne.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.17.180.105🇯🇵 OCN122.16.0.0/12 (AS4713) CIDR BLOCK 82 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | mcsystems.ne.jp | ||||||
| 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 | mwbgw1.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| MX | mwbgw2.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1613935735 | ||||||
ne.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | ne.jp. | ||||||
.ne.jp - Japanese Network Service Domain
.ne.jp is a second-level domain under Japan's country-code top-level domain (.jp), designated specifically for network service providers. It is managed by Japan Registry Services Co., Ltd. (JPRS), the official registry for all .jp domains since 2002.
Purpose and Usage
The .ne.jp domain is reserved for organizations providing network-related services in Japan, including:
- Internet Service Providers (ISPs)
- Telecommunications companies
- Network infrastructure providers
- Online service platforms
This domain type has a "Reserved" status, meaning registrations are restricted to qualifying network service entities rather than being openly available to the general public.
DNS Infrastructure
The domain operates on Japan's authoritative DNS infrastructure:
| Record Type | Details |
|---|---|
| Nameservers | a.dns.jp through h.dns.jp (8 servers) |
| Primary SOA | z.dns.jp |
| DNSSEC | Signed with validated chain of trust from root |
| Authoritative IP | 203.119.40.1 |
History
The .jp ccTLD was delegated on August 5, 1986, making it one of the earliest country-code domains. The ne.jp second-level domain was established as part of Japan's structured domain hierarchy to organize registrations by purpose (similar to co.jp for companies, or.jp for organizations, and ac.jp for academic institutions).
PTR for
Same first word
mcsystems.cn |
mcsystems.net |
mcsystems.de |
mcsystems.com |
mcsystems.eu |
mcsystems.info |
mcsystems.pl |
mcsystems.ne.jp |
Similar names
cmsystems.ro |
cmssystem.de |
cmssystem.org |
cmsystems.com.br |
cmsystems.com |
cmssystem.com |
cmsystems.ru |
scmsystem.com |
systemcms.com |
cmssystem.nl |
cmsystems.co.nz |
smcsystem.com |
cmsystems.co.uk |
DNS History
13 records (5 active, 8 former)
●NSmwns1.customer.ne.jp2026-07-01 → 2026-07-04 · 3 obs
● 2026-07-01 19:21:50
● 2026-07-04 19:50:10
●NSmwns2.customer.ne.jp2026-07-01 → 2026-07-04 · 3 obs
● 2026-07-01 19:21:50
● 2026-07-04 19:50:10
○NSns-210.dns.jp-e1.cloudn-service.com2016-02-01 → 2017-04-20 · 5 obs
● 2016-02-01 18:40:50
● 2017-04-20 04:40:20
○ 2026-07-01 19:21:50
○ 2026-07-04 19:50:10
○NSns-211.dns.jp-w1.cloudn-service.com2016-02-01 → 2017-04-20 · 5 obs
● 2016-02-01 18:40:50
● 2017-04-20 04:40:20
○ 2026-07-01 19:21:50
○ 2026-07-04 19:50:10
○NSns-212.dns.us-e1.cloudn-service.com2016-02-01 → 2017-04-20 · 5 obs
● 2016-02-01 18:40:50
● 2017-04-20 04:40:20
○ 2026-07-01 19:21:50
○ 2026-07-04 19:50:10
○NSns1.secure.net2015-07-17 → 2015-11-15 · 4 obs
● 2015-11-15 22:43:10
○ 2016-02-01 18:40:50
○ 2026-07-04 19:50:10
○NSns2.secure.net2015-07-17 → 2015-11-15 · 4 obs
● 2015-11-15 22:43:10
○ 2016-02-01 18:40:50
○ 2026-07-04 19:50:10
○MXin.sjc.mx.trendmicro.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 22:43:10
○ 2026-07-04 19:50:10
●MXmwbgw1.ocn.ad.jp2015-11-15 → 2026-07-04 · 3 obs
● 2015-11-15 22:43:10
● 2026-07-04 19:50:10
●MXmwbgw2.ocn.ad.jp2015-11-15 → 2026-07-04 · 3 obs
● 2015-11-15 22:43:10
● 2026-07-04 19:50:10
○A111.68.233.22015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 22:43:10
○ 2026-07-04 19:50:10
●A122.17.180.1052026-07-01 → 2026-07-04 · 3 obs
● 2026-07-01 19:21:50
● 2026-07-04 19:50:10
○A122.28.42.2112015-11-15 → 2017-04-20 · 5 obs
● 2015-11-15 22:43:10
● 2017-04-20 04:40:20
○ 2026-07-01 19:21:50
○ 2026-07-04 19:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, a.dns.jp, b.dns.jp, d.dns.jp... | - |
| mcsystems.ne.jp | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:202.17.152.183
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcsystems.ne.jp (unsigned zone)
⏱️ Timing
Total: 1731ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.17.180.105 |
| NS | 2 | mwns2.customer.ne.jp, mwns1.customer.ne.jp |
| MX | 2 | mwbgw2.ocn.ad.jp (pri: 10), mwbgw1.ocn.ad.jp (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
IP Addresses
mcsystems.ne.jp resolves to just one IP address, 122.17.180.105.
Name Servers
mcsystems.ne.jp is served by two delegated name servers, mwns1.customer.ne.jp and mwns2.customer.ne.jp.
mcsystems.ne.jp shares its NS records with other domains, for example print-s.co.jp, jyun.ecnet.jp, sanritsukiki.co.jp and two others.
mwns1.customer.ne.jp directs to 210.150.23.210 and mwns2.customer.ne.jp directs to 202.17.152.183; each host name points to exactly one IP number.
Mail Servers
mcsystems.ne.jp is served by two mail servers, mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
Among the domains sharing a mail server setup with mcsystems.ne.jp are hs-keiai.ac.jp, gale.jp, kobogi.co.jp and two others.
The mail servers of mcsystems.ne.jp are at least partially shared with other domains, including frtech.co.jp.
mwbgw1.ocn.ad.jp directs to 210.145.253.233 and mwbgw2.ocn.ad.jp directs to 210.145.253.234; each host name points to exactly one IP number.