codingfree.net - dns.ninja
codingfree.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=1785547632 | ||||||
MX for
codingfree.net |
Same first word
codingfree.xyz |
codingfree.net |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.above.com2017-01-04 → 2017-01-04 · 3 obs
○ 2019-01-12 03:28:46
○ 2026-08-01 01:55:48
●NSns1.xserver.jp2019-01-12 → 2026-08-01 · 3 obs
● 2019-01-12 03:28:46
● 2026-08-01 01:55:48
○NSns2.above.com2017-01-04 → 2017-01-04 · 3 obs
○ 2019-01-12 03:28:46
○ 2026-08-01 01:55:48
●NSns2.xserver.jp2019-01-12 → 2026-08-01 · 3 obs
● 2019-01-12 03:28:46
● 2026-08-01 01:55:48
●NSns3.xserver.jp2019-01-12 → 2026-08-01 · 3 obs
● 2019-01-12 03:28:46
● 2026-08-01 01:55:48
●NSns4.xserver.jp2019-01-12 → 2026-08-01 · 3 obs
● 2019-01-12 03:28:46
● 2026-08-01 01:55:48
●NSns5.xserver.jp2019-01-12 → 2026-08-01 · 3 obs
● 2019-01-12 03:28:46
● 2026-08-01 01:55:48
●MXcodingfree.net2019-01-12 → 2026-08-01 · 2 obs
● 2026-08-01 01:55:48
○A103.224.212.2222017-01-04 → 2017-01-04 · 3 obs
○ 2019-01-12 03:28:46
○ 2026-08-01 01:55:48
○A183.181.97.1182019-01-12 → 2019-01-12 · 4 obs
● 2019-01-12 03:28:46
○ 2026-02-20 09:14:50
○ 2026-08-01 01:55:48
●A85.131.197.1302026-02-20 → 2026-08-01 · 3 obs
● 2026-02-20 09:14:50
● 2026-08-01 01:55:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codingfree.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
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 codingfree.net (unsigned zone)
⏱️ Timing
Total: 3013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.130 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | codingfree.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16189.xserver.jp +a:codingfr |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for codingfree.net points back to codingfree.net — it is its own mail server.
IP Addresses
codingfree.net directs to one IP number, which is 85.131.197.130.
Among the host names that share IP numbers with codingfree.net are hitotsunokai.jp, kapre.biz, nicemc.net and two others.
Name Servers
The authoritative name servers for codingfree.net are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
codingfree.net shares at least some of its name servers with other domains, including genkinomori.jp, cis-trans.jp, trainingsup.com and two others.
These name servers are frequently paired 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 codingfree.net points to a single mail server: codingfree.net.
codingfree.net has exactly one IP number: 85.131.197.130.