ckkf.cn - robtex.com
ckkf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.76.3🇭🇰 HKIDC-AS-AP154.89.64.0/18 abcde | ||||||
| NS | a1.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 | b1.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=1767097365 | ||||||
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=2035045775 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 10:08:30
● 2026-07-16 05:03:46
●NSa1.share-dns.com2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 10:08:30
● 2026-07-16 05:03:46
●NSb.share-dns.net2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 10:08:30
● 2026-07-16 05:03:46
●NSb1.share-dns.net2026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 10:08:30
● 2026-07-16 05:03:46
○NSdns1.iidns.com2016-09-24 → 2016-09-24 · 4 obs
● 2016-09-24 10:13:22
○ 2026-06-24 10:08:30
○ 2026-07-16 05:03:46
○NSf1g1ns1.dnspod.net2015-12-27 → 2016-03-28 · 4 obs
● 2016-03-28 18:58:10
○ 2016-09-24 10:13:22
○ 2026-07-16 05:03:46
○NSf1g1ns2.dnspod.net2015-12-27 → 2016-03-28 · 4 obs
● 2016-03-28 18:58:10
○ 2026-06-24 10:08:30
○ 2026-07-16 05:03:46
●A154.89.76.32026-06-24 → 2026-07-16 · 3 obs
● 2026-06-24 10:08:30
● 2026-07-16 05:03:46
○A45.120.157.1952015-12-27 → 2016-03-28 · 4 obs
● 2016-03-28 18:58:10
○ 2026-06-24 10:08:30
○ 2026-07-16 05:03:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ckkf.cn | a1.share-dns.com, b1.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a1.share-dns.com, b1.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ckkf.cn (unsigned zone)
⏱️ Timing
Total: 952ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.76.3 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
ckkf.cn resolves to just one IP address, 154.89.76.3.
Host names like phoneafriendcard.com are further examples that share IP numbers with ckkf.cn.
Name Servers
The NS records for ckkf.cn point to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
ckkf.cn shares at least some of its name servers with other domains, including digimarketingnews.com, 9659abc700.top, bunlu.com and two others.
These name servers are frequently seen alongside a6.share-dns.com, b6.share-dns.net, a12.share-dns.com and 7 other name servers.
a1.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b1.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a1.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b1.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.