codeform.cn - dns.ninja
codeform.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.247.71.95🇧🇷 AS9294156.247.64.0/20 | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163 | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1789555468 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035329660 | ||||||
Same first word
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DNS History
5 records (3 active, 2 former)
●NSdm1.longmingdns.com2026-09-18 → 2026-09-18 · 3 obs
● 2026-09-18 08:34:02
● 2026-09-18 15:02:40
●NSdm2.longmingdns.com2026-09-18 → 2026-09-18 · 3 obs
● 2026-09-18 08:34:02
● 2026-09-18 15:02:40
○NSkolton.ns.cloudflare.com2026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-18 08:34:02
○ 2026-09-18 15:02:40
○NSmaeve.ns.cloudflare.com2026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-18 08:34:02
○ 2026-09-18 15:02:40
●A156.247.71.952026-09-18 → 2026-09-18 · 2 obs
● 2026-09-18 15:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| codeform.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeform.cn (unsigned zone)
⏱️ Timing
Total: 2760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.247.71.95 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
codeform.cn has exactly one IP address — 156.247.71.95.
rgpwfy.cn, moeja.cn, mjytgw.cn plus two other host names have IP numbers in common with codeform.cn.
Name Servers
The NS records for codeform.cn delegate to dm1.longmingdns.com and dm2.longmingdns.com.
The name server configuration of codeform.cn is shared with other domains, for instance vgabnujzl.icu, ykt-kaiyuntiyu.cn, sywcplswy.icu and two others.
Host names pointing to two IP addresses:
The A records for dm2.longmingdns.com return 183.253.57.197 and 211.99.99.56.
Host names resolving to a single IP address:
dm1.longmingdns.com resolves to the IP address 218.98.111.163.