plus.ne.jp - robtex.com
plus.ne.jp
ne.jp
| DNSSEC | โ ๏ธ 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).
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
โNSns1.plus.ne.jp2015-07-14 โ 2017-01-22 ยท 4 obs
โ 2017-01-22 13:50:30
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns1.xserver.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns2.plus.ne.jp2015-07-14 โ 2017-01-22 ยท 4 obs
โ 2017-01-22 13:50:30
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns2.xserver.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns3.xserver.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns4.xserver.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSns5.xserver.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โNSvh001.plus.ne.jp2015-07-14 โ 2017-01-22 ยท 4 obs
โ 2017-01-22 13:50:30
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โMXmail.plus.ne.jp2015-07-14 โ 2017-01-22 ยท 4 obs
โ 2017-01-22 13:50:30
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โMXplus.ne.jp2026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โA162.43.117.302026-03-27 โ 2026-03-27 ยท 3 obs
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
โA49.212.136.2362015-07-14 โ 2017-01-22 ยท 4 obs
โ 2017-01-22 13:50:30
โ 2026-03-27 10:29:12
โ 2026-03-27 10:29:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| plus.ne.jp | ns1.xserver.jp, ns2.xserver.jp | 4 records |
โ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for plus.ne.jp (unsigned zone)
โฑ๏ธ Timing
Total: 798ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.117.30 |
| NS | 5 | ns4.xserver.jp, ns5.xserver.jp... |
| MX | 1 | plus.ne.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv13189.xserver.jp +a:plus.ne. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
plus.ne.jp resolves to a single IP: 162.43.117.30.
Other host names, for instance a-one-corporation.com, p30.ideaworks.jp, sv13189.xserver.jp, www2.ideaworks.jp and ideaworks.jp share IP numbers with plus.ne.jp.
Name Servers
plus.ne.jp delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
plus.ne.jp shares some name servers with other domains, for example kensai-chubo.co.jp, citizencyberscience.net, mameke.com, all-craft.net and hottanaika.jp.
Host names with three IP numbers:
- ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246
- ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247
- ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP number:
- ns2.xserver.jp points to: 35.72.43.26
- ns3.xserver.jp points to: 202.226.36.247
Mail Servers
One mail server handles plus.ne.jp.
Host name plus.ne.jp points to IP 162.43.117.30.