simpleone.jp - dns.ninja
simpleone.jp
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=1785842103 | ||||||
MX for
simpleone.jp |
Same first word
simpleone.io |
simpleone.co.uk |
simpleone.jp |
simpleone.org |
simpleone.com |
simpleone.de |
simpleone.ru |
simpleone.site |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●NSns2.xserver.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●NSns3.xserver.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●NSns4.xserver.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●NSns5.xserver.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●MXsimpleone.jp2015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
●A120.136.10.132015-07-13 → 2026-08-04 · 2 obs
● 2026-08-04 12:02:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, h.dns.jp, a.dns.jp, c.dns.jp... | - |
| simpleone.jp | ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:157.112.182.218
NS records: ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp, ns4.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simpleone.jp (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.136.10.13 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | simpleone.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv512.xserver.jp +a:simpleone. |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Mail Server Role
simpleone.jp serves as a mail server for simpleone.jp.
IP Addresses
simpleone.jp has exactly one IP address — 120.136.10.13.
mail.sgx.jp, akemikawabata.com, j-forest.com plus two other host names have IP numbers in common with simpleone.jp.
Name Servers
Five name servers handle delegation for simpleone.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
simpleone.jp has at least partial name server overlap with other domains, such as tossinn.com, mapkc.info, office-hosaka.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
simpleone.jp uses exactly one mail server, which is simpleone.jp.
There is one IP number for simpleone.jp: 120.136.10.13.