clkb.cn - robtex.com
clkb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pk3.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
| NS | pk4.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
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=2035113321 | ||||||
Previously NS for
clkb.cn |
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
○NSclkb.cn2015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 16:46:24
○ 2015-09-22 19:33:26
○ 2026-07-31 00:13:16
○ 2015-09-22 19:33:26
○ 2026-07-31 00:13:16
○NSns1.alidns.com2015-09-22 → 2015-09-22 · 4 obs
○ 2015-08-02 16:46:24
● 2015-09-22 19:33:26
○ 2020-02-21 23:52:44
○ 2026-07-31 00:13:16
● 2015-09-22 19:33:26
○ 2020-02-21 23:52:44
○ 2026-07-31 00:13:16
○NSns2.alidns.com2015-09-22 → 2015-09-22 · 4 obs
○ 2015-08-02 16:46:24
● 2015-09-22 19:33:26
○ 2020-02-21 23:52:44
○ 2026-07-31 00:13:16
● 2015-09-22 19:33:26
○ 2020-02-21 23:52:44
○ 2026-07-31 00:13:16
●NSpk3.22.cn2026-07-02 → 2026-07-31 · 3 obs
○ 2020-02-21 23:52:44
● 2026-07-02 19:01:58
● 2026-07-31 00:13:16
● 2026-07-02 19:01:58
● 2026-07-31 00:13:16
●NSpk4.22.cn2026-07-02 → 2026-07-31 · 3 obs
○ 2020-02-21 23:52:44
● 2026-07-02 19:01:58
● 2026-07-31 00:13:16
● 2026-07-02 19:01:58
● 2026-07-31 00:13:16
○A103.218.240.1842026-07-02 → 2026-07-26 · 6 obs
○ 2015-09-22 19:33:26
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
○A118.193.33.2202026-07-02 → 2026-07-26 · 6 obs
○ 2015-09-22 19:33:26
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
○A118.193.37.942026-07-02 → 2026-07-26 · 6 obs
○ 2015-09-22 19:33:26
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
○A152.32.171.652026-07-02 → 2026-07-26 · 6 obs
○ 2015-09-22 19:33:26
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
○A154.85.60.1502026-07-02 → 2026-07-26 · 6 obs
○ 2015-09-22 19:33:26
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
● 2026-07-02 19:01:58
○ 2026-07-13 06:01:54
● 2026-07-26 19:24:06
○ 2026-07-29 22:59:16
○ 2026-07-31 00:13:16
○A98.126.171.2132015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 16:46:24
○ 2015-09-22 19:33:26
○ 2026-07-31 00:13:16
○ 2015-09-22 19:33:26
○ 2026-07-31 00:13:16
🔍 DNS Trace
Analysis
Name Servers
DNS delegation for clkb.cn points to two name servers: pk3.22.cn and pk4.22.cn.
clkb.cn shares its name server setup with other domains, including chukun.com, qhtec.cn, cuwi.cn and two others.
clkb.cn has partial name server overlap with other domains, including miancu.com.
Both pk3.22.cn and pk4.22.cn have a single IP address, 39.101.68.48, and share it.
Host names pointing to 39.101.68.48 IP addresses: pk3.22.cn and pk4.22.cn.