s-five.jp - robtex.com
s-five.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=1785091503 | ||||||
MX for
s-five.jp |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns06.mesh.ad.jp2015-08-20 → 2016-10-01 · 4 obs
● 2016-10-01 22:51:30
○ 2026-06-02 15:42:44
○ 2026-07-26 19:22:48
○NSns07.mesh.ad.jp2015-08-20 → 2016-10-01 · 4 obs
● 2016-10-01 22:51:30
○ 2026-06-02 15:42:44
○ 2026-07-26 19:22:48
●NSns1.xserver.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
●NSns2.xserver.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
●NSns3.xserver.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
●NSns4.xserver.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
●NSns5.xserver.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
○MXbgmgate1.biglobe.ne.jp2015-08-20 → 2016-10-01 · 4 obs
● 2016-10-01 22:51:30
○ 2026-06-02 15:42:44
○ 2026-07-26 19:22:48
○MXbgmgate2.biglobe.ne.jp2015-08-20 → 2016-10-01 · 4 obs
● 2016-10-01 22:51:30
○ 2026-06-02 15:42:44
○ 2026-07-26 19:22:48
●MXs-five.jp2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 15:42:44
● 2026-07-26 19:22:48
●A183.181.86.322026-06-02 → 2026-07-26 · 2 obs
● 2026-07-26 19:22:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| s-five.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp | 5 records |
✅ Authoritative Response
Server:202.226.36.164
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s-five.jp (unsigned zone)
⏱️ Timing
Total: 934ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.86.32 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | s-five.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8831.xserver.jp +a:s-five.jp |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
The MX record for s-five.jp points back to s-five.jp — it is its own mail server.
IP Addresses
s-five.jp directs to one IP number, which is 183.181.86.32.
Among the host names that share IP numbers with s-five.jp are nk-j.com, oishiimame.jp, shev-resortblog.com and two others.
Name Servers
The authoritative name servers for s-five.jp are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between s-five.jp and other domains — nikeremelab.com, reitoumen.gr.jp, uenopark.info and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
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.
Hosts that resolve to one IP address:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
The MX record for s-five.jp points to a single mail server: s-five.jp.
s-five.jp resolves to a single IP number: 183.181.86.32.