web-zero.jp - dns.ninja
web-zero.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=1781450102 | ||||||
MX for
web-zero.jp |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●NSns2.xserver.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●NSns3.xserver.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●NSns4.xserver.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●NSns5.xserver.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●MXweb-zero.jp2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 15:43:14
●A202.226.37.1632026-04-24 → 2026-06-14 · 3 obs
● 2026-04-24 09:21:46
● 2026-06-14 15:43:14
○A210.188.201.1632015-07-12 → 2018-09-03 · 4 obs
● 2018-09-03 18:18:32
○ 2026-04-24 09:21:46
○ 2026-06-14 15:43:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, a.dns.jp, d.dns.jp, g.dns.jp... | - |
| web-zero.jp | ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp... | 11 records |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web-zero.jp (unsigned zone)
⏱️ Timing
Total: 1013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.163 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| MX | 1 | web-zero.jp (pri: 0) |
| TXT | 2 | google-site-verification=T-WGaLaZd7Qrang, v=spf1 +a:sv137.xserver.jp +a:web-zero.j |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
The MX record for web-zero.jp points back to web-zero.jp — it is its own mail server.
IP Addresses
web-zero.jp directs to one IP number, which is 202.226.37.163.
Among the host names that share IP numbers with web-zero.jp are mfun.jp, kickoff.bz, mama-chie.net and two others.
Name Servers
The authoritative name servers for web-zero.jp are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between web-zero.jp and other domains — hair-labo.net, 919profile.com, gotenbakango.ac.jp 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 has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
The MX record for web-zero.jp points to a single mail server: web-zero.jp.
web-zero.jp has exactly one IP number: 202.226.37.163.