coding-test.net - dns.ninja
coding-test.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1787068914 | ||||||
MX for
coding-test.net |
Same first word
coding-test.net |
Previous names
Next names
DNS History
10 records (7 active, 3 former)
○NSdns0.heteml.jp2015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 13:34:02
○ 2020-03-04 02:53:06
○ 2026-08-18 16:04:18
○NSdns1.heteml.jp2015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 13:34:02
○ 2020-03-04 02:53:06
○ 2026-08-18 16:04:18
●NSns1.xserver.jp2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
●NSns2.xserver.jp2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
●NSns3.xserver.jp2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
●NSns4.xserver.jp2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
●NSns5.xserver.jp2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
●MXcoding-test.net2026-08-18 → 2026-08-18 · 2 obs
● 2026-08-18 16:04:18
○A157.7.188.1072015-08-19 → 2017-03-29 · 4 obs
● 2017-03-29 13:34:02
○ 2020-03-04 02:53:06
○ 2026-08-18 16:04:18
●A162.43.101.1292026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 02:12:20
● 2026-08-18 16:04:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| coding-test.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding-test.net (unsigned zone)
⏱️ Timing
Total: 1218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.101.129 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | coding-test.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14928.xserver.jp +a:coding-t |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
coding-test.net acts as its own mail server.
IP Addresses
coding-test.net points to a single IP number: 162.43.101.129.
Additional host names — ayukawa-niigata.com, www.narasaki-net.com, anicca-hospice.com and two others — share IP numbers with coding-test.net.
Name Servers
Delegation for coding-test.net 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 coding-test.net and other domains — takoika.net, toriya-sankichi.com, saipan.or.jp 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:
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 pointing 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
coding-test.net has a single mail server: coding-test.net itself.
There is one IP number for coding-test.net: 162.43.101.129.