testsite.help - dns.ninja
testsite.help
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1785961870 | ||||||
MX for
testsite.help |
Subdomains
www.testsite.help |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.xserver.jp2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
●NSns2.xserver.jp2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
●NSns3.xserver.jp2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
●NSns4.xserver.jp2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
●NSns5.xserver.jp2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
○NSuns01.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-17 10:42:52
○ 2026-08-05 20:36:36
○NSuns02.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-17 10:42:52
○ 2026-08-05 20:36:36
○MXmx01.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-17 10:42:52
○ 2026-08-05 20:36:36
●MXtestsite.help2026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
○A157.7.107.2192018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-17 10:42:52
○ 2026-08-05 20:36:36
●A202.254.234.1482026-02-17 → 2026-08-05 · 3 obs
● 2026-02-17 10:42:52
● 2026-08-05 20:36:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, b.nic.help, c.nic.help, d.nic.help | 8 records |
| testsite.help | ns1.xserver.jp, ns3.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns3.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testsite.help (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.234.148 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | testsite.help (pri: 0) |
| TXT | 1 | v=spf1 +a:sv3147.xserver.jp +a:testsite. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)
Analysis
Hierarchy
www.testsite.help is delegated beneath testsite.help.
Mail Server Role
testsite.help acts as its own mail server.
IP Addresses
testsite.help points to a single IP number: 202.254.234.148.
Additional host names — toyotasmile-h.jp, onkan.jp, umaneta.net and two others — share IP numbers with testsite.help.
Name Servers
Delegation for testsite.help is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between testsite.help and other domains — sankou-keisoku.co.jp, ikkaku-clinic.com, teppennohari.com and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
The hostname ns2.xserver.jp resolves to 35.72.43.26.
The hostname ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
testsite.help has a single mail server: testsite.help itself.
testsite.help carries a single IP number, which is 202.254.234.148.