sidcode.cn - dns.ninja
sidcode.cn
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=2035257492 | ||||||
Same first word
Similar names
Previous names
sidapo.cn |
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sidasen.cn |
sidashi.cn |
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sidat.cn |
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sidatz.cn |
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sidawu.cn |
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sidc.cn |
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sidcn.cn |
Next names
sidcyca.cn |
sidd.cn |
siddham.cn |
siddhartha.cn |
siddharthasintent.cn |
siddhayoga.cn |
siddhi.cn |
siddis.cn |
siddur.cn |
side419.cn |
sidearm.cn |
sidearmor.cn |
sidearms.cn |
sideas.cn |
DNS History
6 records (6 active, 0 former)
●NSalexa.ns.cloudflare.com2026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
●NSfred.ns.cloudflare.com2026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
●MXroute1.mx.cloudflare.net2026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
●MXroute2.mx.cloudflare.net2026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
●MXroute3.mx.cloudflare.net2026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
●A35.212.172.252026-08-19 → 2026-09-01 · 2 obs
● 2026-09-01 08:59:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| sidcode.cn | fred.ns.cloudflare.com, alexa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.215
NS records: fred.ns.cloudflare.com, alexa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sidcode.cn (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.212.172.25 |
| NS | 2 | alexa.ns.cloudflare.com, fred.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 19), route2.mx.cloudflare.net (pri: 41)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | alexa.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
sidcode.cn points to a single IP number: 35.212.172.25.
Name Servers
sidcode.cn uses two name servers for its delegation: alexa.ns.cloudflare.com and fred.ns.cloudflare.com.
sidcode.cn shares its name server setup with other domains, including sojfcnncz.cc, amp-buntogel-2026.pages.dev, jcw688.com and two others.
sidcode.cn has at least partial name server overlap with other domains, such as shimewangyouhaowan.asia, dearxiaoxixi.workers.dev, gurnyi.ru and two others.
These name servers are frequently paired with the name servers yisroel.ns.cloudflare.com, magali.ns.cloudflare.com, fatima.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
Hostname alexa.ns.cloudflare.com directs to 108.162.194.215, 162.159.38.215 and 172.64.34.215 along with 3 other IP addresses.
Hostname fred.ns.cloudflare.com directs to 108.162.193.113, 172.64.33.113 and 173.245.59.113 along with 3 other IP addresses.
Mail Servers
sidcode.cn has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
sidcode.cn shares mail servers — at least in part — with other domains, including geopus.com, joudline.com, moreoften.app and two others.
Host names with 6 IP numbers:
Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.
Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.
Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.