pluscorp.jp - dns.ninja
pluscorp.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.canonet.ne.jp ⭐ | ||||||
| A | 210.134.168.65🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| NS | ns2.canonet.ne.jp | ||||||
| A | 210.134.168.135🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| MX | mx.pluscorp.jp ⭐ | ||||||
| A | 210.134.168.66🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| TXT | v=spf1 include:spf01.canonet.ne.jp include:spf10.canonet.ne.jp ~all | ||||||
| SOA | ns1.canonet.ne.jppostmaster@pluscorp.jp serial=2220325001 | ||||||
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=1783168202 | ||||||
Subdomains
Same first word
pluscorp.jp |
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.canonet.ne.jp2015-05-01 → 2026-07-04 · 2 obs
● 2026-07-04 12:48:34
●NSns2.canonet.ne.jp2015-05-01 → 2026-07-04 · 2 obs
● 2026-07-04 12:48:34
●MXmx.pluscorp.jp2015-05-01 → 2026-07-04 · 2 obs
● 2026-07-04 12:48:34
○A202.228.150.22015-05-01 → 2015-12-18 · 4 obs
● 2015-12-18 11:14:18
○ 2016-03-25 20:33:40
○ 2026-07-04 12:48:34
○A210.134.165.22016-03-25 → 2016-11-19 · 5 obs
● 2016-03-25 20:33:40
● 2016-11-19 21:40:06
○ 2017-09-02 08:02:32
○ 2026-07-04 12:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| pluscorp.jp | ns1.canonet.ne.jp, ns2.canonet.ne.jp | 2 records |
✅ Authoritative Response
Server:210.134.168.135
NS records: ns1.canonet.ne.jp, ns2.canonet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pluscorp.jp (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.canonet.ne.jp, ns2.canonet.ne.jp |
| MX | 1 | mx.pluscorp.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.canonet.ne.jp inclu |
| SOA | 1 | ns1.canonet.ne.jp postmaster.pluscorp.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.canonet.ne.jp, ns2.canonet.ne.jp)
Analysis
Hierarchy
The parent domain of mx.pluscorp.jp and smtp.pluscorp.jp is pluscorp.jp.
Name Servers
DNS delegation for pluscorp.jp points to two name servers: ns1.canonet.ne.jp and ns2.canonet.ne.jp.
pluscorp.jp has the same name server delegation as a number of other domains, such as seizankai.or.jp, umezawasangyo.co.jp, sanwachemica.co.jp and two more.
ns1.canonet.ne.jp and ns2.canonet.ne.jp each resolve to one IP number: ns1.canonet.ne.jp points to 210.134.168.65 and ns2.canonet.ne.jp points to 210.134.168.135.
Mail Servers
pluscorp.jp routes its mail through a single mail server, mx.pluscorp.jp.
mx.pluscorp.jp has exactly one IP number: 210.134.168.66.