hksac.cn - robtex.com
hksac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 179.199.249.4🇧🇷 Vtal179.199.192.0/18 | ||||||
| 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=1780827358 | ||||||
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=2035035147 | ||||||
Same first word
hksac.cn |
Similar names
DNS History
11 records (5 active, 6 former)
○NSjm1.dns.com2020-01-06 → 2020-01-06 · 4 obs
● 2020-01-06 20:43:30
○ 2026-06-25 04:53:06
○ 2026-07-13 08:11:56
●NSns1.julydns.com2026-06-25 → 2026-07-13 · 3 obs
● 2026-06-25 04:53:06
● 2026-07-13 08:11:56
●NSns1.onclouddns.com2026-06-25 → 2026-07-13 · 3 obs
● 2026-06-25 04:53:06
● 2026-07-13 08:11:56
○NSns11.xincache.com2015-07-16 → 2017-02-10 · 4 obs
● 2017-02-10 05:19:58
○ 2026-06-25 04:53:06
○ 2026-07-13 08:11:56
○NSns12.xincache.com2015-07-16 → 2017-02-10 · 4 obs
● 2017-02-10 05:19:58
○ 2026-06-25 04:53:06
○ 2026-07-13 08:11:56
○NSns15.xincache.com2015-07-16 → 2017-02-10 · 4 obs
● 2017-02-10 05:19:58
○ 2020-01-06 20:43:30
○ 2026-07-13 08:11:56
○NSns16.xincache.com2015-07-16 → 2017-02-10 · 4 obs
● 2017-02-10 05:19:58
○ 2026-06-25 04:53:06
○ 2026-07-13 08:11:56
●NSns2.julydns.com2026-06-25 → 2026-07-13 · 3 obs
● 2026-06-25 04:53:06
● 2026-07-13 08:11:56
●NSns2.onclouddns.com2026-06-25 → 2026-07-13 · 3 obs
● 2026-06-25 04:53:06
● 2026-07-13 08:11:56
●A179.199.249.42026-06-25 → 2026-07-13 · 3 obs
● 2026-06-25 04:53:06
● 2026-07-13 08:11:56
○A45.204.96.512020-01-06 → 2020-01-06 · 3 obs
○ 2026-06-25 04:53:06
○ 2026-07-13 08:11:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| hksac.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 179.199.249.4 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
hksac.cn points to a single IP number: 179.199.249.4.
Name Servers
hksac.cn has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of hksac.cn's name servers are shared with other domains, for example ztsqjy.com, miyes90.com, ysymjz.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223, while ns1.onclouddns.com and ns2.onclouddns.com each resolve to 162.159.27.251.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.
ns1.onclouddns.com along with ns2.onclouddns.com each resolve to 162.159.27.251 IP addresses.