wsctk.cn - robtex.com
wsctk.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.165.51.213🇺🇸 AROSSCLOUD-AS38.165.48.0/21 arosscloud | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1781164979 | ||||||
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 2035-10-08 #51 | ||||||
Same first word
Similar names
twksc.com.tw |
wktsc.com |
tkwsc.com |
tkscw.com |
wtcks.com |
cswtk.com |
kcswt.com |
wtcks.net |
tsckw.com |
kwcst.com |
wkstc.com |
csktw.cn |
cskwt.com |
wksct.com |
wtcks.tv |
skctw.com.tw |
DNS History
10 records (5 active, 5 former)
○NSns1.alidns.com2015-06-26 → 2017-02-03 · 4 obs
● 2017-02-03 21:35:34
○ 2026-06-29 03:41:14
○ 2026-07-28 09:10:56
●NSns1.julydns.com2026-06-29 → 2026-07-28 · 3 obs
● 2026-06-29 03:41:14
● 2026-07-28 09:10:56
●NSns1.onclouddns.com2026-06-29 → 2026-07-28 · 3 obs
● 2026-06-29 03:41:14
● 2026-07-28 09:10:56
○NSns2.alidns.com2015-06-26 → 2017-02-03 · 4 obs
● 2017-02-03 21:35:34
○ 2026-06-29 03:41:14
○ 2026-07-28 09:10:56
●NSns2.julydns.com2026-06-29 → 2026-07-28 · 3 obs
● 2026-06-29 03:41:14
● 2026-07-28 09:10:56
●NSns2.onclouddns.com2026-06-29 → 2026-07-28 · 3 obs
● 2026-06-29 03:41:14
● 2026-07-28 09:10:56
○A103.232.215.1382018-10-30 → 2018-10-30 · 4 obs
● 2018-10-30 13:26:16
○ 2026-06-29 03:41:14
○ 2026-07-28 09:10:56
○A123.254.111.1902015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-02 07:32:40
○ 2026-07-28 09:10:56
○A124.16.31.1522015-11-02 → 2017-02-03 · 5 obs
● 2015-11-02 07:32:40
● 2017-02-03 21:35:34
○ 2018-10-30 13:26:16
○ 2026-07-28 09:10:56
●A38.165.51.2132026-06-29 → 2026-07-28 · 3 obs
● 2026-06-29 03:41:14
● 2026-07-28 09:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| wsctk.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wsctk.cn (unsigned zone)
⏱️ Timing
Total: 2631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.165.51.213 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
wsctk.cn resolves to just one IP address, 38.165.51.213.
sondata.cn and www.jys88.cn, along with other host names, share IP addresses with wsctk.cn.
Name Servers
The NS records for wsctk.cn point to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
wsctk.cn partially shares its NS delegation with several other domains, including ngsbj.com, ycz029.cn, skyonyachts.com and two others.
These name servers are regularly seen alongside ns1.judns.com and ns2.judns.com as name servers.
ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com. ns1.onclouddns.com resolves to 162.159.27.251, as does ns2.onclouddns.com.
These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.
These two host names — ns1.onclouddns.com and ns2.onclouddns.com — each point to 162.159.27.251 IP addresses.