jjsd.cn - robtex.com
jjsd.cn
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 | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035191948 | ||||||
Same first word
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Next names
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DNS History
8 records (4 active, 4 former)
●NSns1.363.hk2026-06-29 → 2026-08-17 · 3 obs
● 2026-06-29 07:04:26
● 2026-08-17 19:42:40
○NSns1.ndns.cn2015-07-26 → 2015-11-12 · 4 obs
● 2015-11-12 20:13:42
○ 2026-06-29 07:04:26
○ 2026-08-17 19:42:40
●NSns2.363.hk2026-06-29 → 2026-08-17 · 3 obs
● 2026-06-29 07:04:26
● 2026-08-17 19:42:40
○NSns2.ndns.cn2015-07-26 → 2015-11-12 · 4 obs
● 2015-11-12 20:13:42
○ 2026-06-29 07:04:26
○ 2026-08-17 19:42:40
●NSns3.363.hk2026-06-29 → 2026-08-17 · 3 obs
● 2026-06-29 07:04:26
● 2026-08-17 19:42:40
●NSns4.363.hk2026-06-29 → 2026-08-17 · 3 obs
● 2026-06-29 07:04:26
● 2026-08-17 19:42:40
○A174.139.50.602015-07-26 → 2015-11-12 · 4 obs
● 2015-11-12 20:13:42
○ 2015-12-30 03:24:02
○ 2026-08-17 19:42:40
○A59.188.9.432015-12-30 → 2015-12-30 · 4 obs
● 2015-12-30 03:24:02
○ 2026-06-29 07:04:26
○ 2026-08-17 19:42:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| jjsd.cn | ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jjsd.cn (unsigned zone)
⏱️ Timing
Total: 1979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.363.hk, ns2.363.hk... |
| SOA | 1 | ns1.363.hk dnsconct.363.hk |
Analysis
Name Servers
The authoritative name servers for jjsd.cn are ns1.363.hk, ns2.363.hk, ns3.363.hk and ns4.363.hk.
At least some of jjsd.cn's name servers are shared with other domains, for example 3z119uo.cn, tangguahl.cn, dqipr.cn and two more.
These name servers tend to co-occur with ns5.363.hk, ns6.363.hk, ns1.myhostadmin.net and 5 other name servers in the same DNS delegations.
Hosts that point to four IP numbers:
ns1.363.hk directs to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Hostnames that resolve to three IP addresses:
ns2.363.hk resolves to 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
ns3.363.hk resolves to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.363.hk resolves to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
The host names ns1.363.hk and ns3.363.hk both resolve to 240e:d9:c200::2 IP addresses.
The host names ns1.363.hk and ns3.363.hk both resolve to 118.123.249.114 IP addresses.
The host names ns1.363.hk and ns4.363.hk both resolve to 118.123.253.132 IP addresses.
The host names ns2.363.hk and ns4.363.hk both resolve to 240e:d9:c200:1::2 IP addresses.
The host names ns2.363.hk and ns4.363.hk both resolve to 211.149.230.100 IP addresses.