ctkl.cn - robtex.com
ctkl.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.187.129.216🇺🇸 LEASEWEB-USA-LAX-11108.187.0.0/16 LeaseWeb USA, Inc. - Customer Proxy Route | ||||||
| NS | a11.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 | b11.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=1782569336 | ||||||
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 2035-04-29 #85 | ||||||
Previously NS for
ctkl.cn |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 03:14:36
● 2026-07-15 09:57:12
●NSa11.share-dns.com2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 03:14:36
● 2026-07-15 09:57:12
●NSb.share-dns.net2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 03:14:36
● 2026-07-15 09:57:12
●NSb11.share-dns.net2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 03:14:36
● 2026-07-15 09:57:12
○NSctkl.cn2015-06-02 → 2015-06-02 · 3 obs
○ 2026-06-17 03:14:36
○ 2026-07-15 09:57:12
●A108.187.129.2162026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 09:57:10
● 2026-07-15 09:57:12
○A127.0.0.12026-06-17 → 2026-06-18 · 5 obs
● 2026-06-17 03:14:36
● 2026-06-18 08:16:30
○ 2026-07-15 09:57:10
○ 2026-07-15 09:57:12
○A67.198.211.1412015-06-02 → 2015-06-02 · 3 obs
○ 2026-06-17 03:14:36
○ 2026-07-15 09:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ctkl.cn | a11.share-dns.com, b11.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a11.share-dns.com, b11.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctkl.cn (unsigned zone)
⏱️ Timing
Total: 2204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.187.129.216 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
ctkl.cn resolves to one IP address: 108.187.129.216.
pankuo.cn, 51zjw.cn and jxydzl.cn are examples of other host names that share IP numbers with ctkl.cn.
Name Servers
The authoritative name servers for ctkl.cn are a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
ctkl.cn partially shares its NS delegation with several other domains, including gsqslib.com, elementsvodka.com, myfrenchcuisine.com and two others.
In DNS configurations, these name servers often share authority with a3.share-dns.com, b3.share-dns.net, a7.share-dns.com and 7 other name servers.
Four host names each point to one IP address: a11.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b11.share-dns.net and b.share-dns.net both point to 172.64.52.239.
a11.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b11.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.