sbc.ne.jp - robtex.com
sbc.ne.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 116.80.118.215๐ฏ๐ต InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | ns.sbc.ne.jp | ||||||
| NS | ns.sbc.ne.jp โญ | ||||||
| A | 116.80.118.215๐ฏ๐ต InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | ns.sbc.ne.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30๐ฏ๐ต InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | ns.sbc.ne.jp โญ | ||||||
| A | 116.80.118.215๐ฏ๐ต InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | ns.sbc.ne.jp | ||||||
| MX | mail.sbc.ne.jp(10) | ||||||
| A | 116.80.118.215๐ฏ๐ต InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | ns.sbc.ne.jp | ||||||
| TXT | v=spf1 +ip4:116.80.118.215 include:_spf.google.com ~all | ||||||
| SOA | ns.sbc.ne.jproot@sbc.ne.jp 2026-04-09 #1 | ||||||
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).
Previously MX for
sbc.ne.jp |
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
โNSns.sbc.ne.jp2026-06-12 โ 2026-06-20 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โNSns1.xserver.jp2015-05-27 โ 2016-11-09 ยท 4 obs
โ 2016-11-09 20:24:14
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โNSns2.xserver.jp2015-05-27 โ 2016-11-09 ยท 4 obs
โ 2016-11-09 20:24:14
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โNSns3.xserver.jp2015-05-27 โ 2016-11-09 ยท 4 obs
โ 2016-11-09 20:24:14
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โNSns4.sphere.ad.jp2026-06-12 โ 2026-06-20 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โMXmail.sbc.ne.jp2026-06-12 โ 2026-06-20 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โMXns.sbc.ne.jp2026-06-12 โ 2026-06-20 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โMXsbc.ne.jp2015-05-27 โ 2016-11-09 ยท 4 obs
โ 2016-11-09 20:24:14
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โA116.80.118.2152026-06-12 โ 2026-06-20 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โA210.188.201.762015-05-27 โ 2016-11-09 ยท 4 obs
โ 2016-11-09 20:24:14
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
โA80.237.132.2242015-05-27 โ 2015-05-27 ยท 3 obs
โ 2026-06-12 19:02:16
โ 2026-06-20 22:56:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, e.dns.jp, d.dns.jp, c.dns.jp... | - |
| sbc.ne.jp | ns.sbc.ne.jp, ns4.sphere.ad.jp | 1 record |
โ Authoritative Response
Server:116.80.118.215
NS records: ns.sbc.ne.jp, ns4.sphere.ad.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sbc.ne.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1458ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.80.118.215 |
| NS | 2 | ns.sbc.ne.jp, ns4.sphere.ad.jp |
| MX | 2 | ns.sbc.ne.jp (pri: 5), mail.sbc.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:116.80.118.215 include:_spf. |
| SOA | 1 | ns.sbc.ne.jp root.sbc.ne.jp |
๐ Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.sbc.ne.jp)
Analysis
Hierarchy
mail.sbc.ne.jp and ns.sbc.ne.jp each fall under sbc.ne.jp as their parent domain.
IP Addresses
sbc.ne.jp resolves to just one IP address, 116.80.118.215.
Other host names, among them mail.sbc.ne.jp and ns.sbc.ne.jp, have IP numbers in common with sbc.ne.jp.
Name Servers
DNS delegation for sbc.ne.jp points to two name servers: ns4.sphere.ad.jp and ns.sbc.ne.jp.
At least some of sbc.ne.jp's name servers are shared with other domains, for example kaseki.ec-net.jp, v.pr.arena.ne.jp, sumcokr.biz and two more.
These name servers tend to be used in conjunction with the name servers ns3.sphere.ad.jp.
Each of ns4.sphere.ad.jp and ns.sbc.ne.jp has one IP address: ns4.sphere.ad.jp uses 202.239.113.30 and ns.sbc.ne.jp uses 116.80.118.215.
Mail Servers
sbc.ne.jp is served by two mail servers, mail.sbc.ne.jp and ns.sbc.ne.jp.
sbc.ne.jp overlaps on mail servers with certain other domains, ns.sbc.ne.jp among them.
Host names that point to one IP address:
mail.sbc.ne.jp directs to 116.80.118.215.