cdnks.cn - robtex.com
cdnks.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.45.196🇺🇸 AS40061938.12.45.0/24 | ||||||
| NS | a6.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b6.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1774943157 | ||||||
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=2035024152 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-06-17 → 2026-07-10 · 3 obs
● 2026-06-17 03:51:48
● 2026-07-10 06:11:20
●NSa6.share-dns.com2026-06-17 → 2026-07-10 · 3 obs
● 2026-06-17 03:51:48
● 2026-07-10 06:11:20
●NSb.share-dns.net2026-06-17 → 2026-07-10 · 3 obs
● 2026-06-17 03:51:48
● 2026-07-10 06:11:20
●NSb6.share-dns.net2026-06-17 → 2026-07-10 · 3 obs
● 2026-06-17 03:51:48
● 2026-07-10 06:11:20
○NSdns11.hichina.com2015-05-25 → 2020-03-07 · 4 obs
● 2020-03-07 04:35:14
○ 2026-06-17 03:51:48
○ 2026-07-10 06:11:20
○NSdns12.hichina.com2015-05-25 → 2020-03-07 · 4 obs
● 2020-03-07 04:35:14
○ 2026-06-17 03:51:48
○ 2026-07-10 06:11:20
●A38.12.45.1962026-06-17 → 2026-07-10 · 2 obs
● 2026-07-10 06:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cdnks.cn | a6.share-dns.com, b6.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a6.share-dns.com, b6.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdnks.cn (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.12.45.196 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
cdnks.cn has exactly one IP address — 38.12.45.196.
Name Servers
Four name servers handle the delegation for cdnks.cn: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
cdnks.cn partially shares its NS delegation with several other domains, including nswjs.com, fsxinghan.com, zsptspa.com and two others.
In DNS configurations, these name servers often share authority with a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and 7 other name servers.
a6.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b6.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a6.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b6.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.