ndjb.cn - robtex.com
ndjb.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 ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035003800 | ||||||
Previously NS for
ndjb.cn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○NSndjb.cn2015-06-20 → 2015-06-20 · 3 obs
○ 2026-06-24 22:15:50
○ 2026-07-05 01:36:48
●NSns1.363.hk2026-06-24 → 2026-07-05 · 3 obs
● 2026-06-24 22:15:50
● 2026-07-05 01:36:48
●NSns2.363.hk2026-06-24 → 2026-07-05 · 3 obs
● 2026-06-24 22:15:50
● 2026-07-05 01:36:48
●NSns3.363.hk2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 08:11:38
● 2026-07-05 01:36:48
●NSns4.363.hk2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 08:11:38
● 2026-07-05 01:36:48
●A38.173.28.2082026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 08:11:38
● 2026-07-05 01:36:48
○A98.126.171.2102015-06-20 → 2015-06-20 · 3 obs
○ 2026-06-24 22:15:50
○ 2026-07-05 01:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ndjb.cn | ns1.363.hk, ns2.363.hk | - |
✅ Authoritative Response
Server:211.149.230.100
NS records: ns1.363.hk, ns2.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ndjb.cn (unsigned zone)
⏱️ Timing
Total: 2229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.28.208 |
| NS | 4 | ns2.363.hk, ns3.363.hk... |
| SOA | 1 | ns1.363.hk dnsconct.363.hk |
Analysis
IP Addresses
ndjb.cn has exactly one IP address — 38.173.28.208.
ndjb.cn shares its IP numbers with other host names like tjkly.cn, bwnrb.cn and shlz28.cn.
Name Servers
Four name servers handle the delegation for ndjb.cn: ns1.363.hk, ns2.363.hk, ns3.363.hk and ns4.363.hk.
ndjb.cn partially shares its NS delegation with several other domains, including 882.me, sinmwfs.com, yingjingzhineng.com and two others.
In DNS configurations, these name servers often share authority with ns1.myhostadmin.net, ns2.myhostadmin.net, ns5.363.hk and 5 other name servers.
Host names with four IP addresses:
ns1.363.hk maps to the following IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Host names carrying three IP numbers:
ns2.363.hk resolves to three addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
ns3.363.hk resolves to three addresses: 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.363.hk resolves to three addresses: 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
These two host names — ns1.363.hk and ns3.363.hk — each point to 240e:d9:c200::2 IP addresses.
These two host names — ns1.363.hk and ns3.363.hk — each point to 118.123.249.114 IP addresses.
These two host names — ns1.363.hk and ns4.363.hk — each point to 118.123.253.132 IP addresses.
These two host names — ns2.363.hk and ns4.363.hk — each point to 240e:d9:c200:1::2 IP addresses.
These two host names — ns2.363.hk and ns4.363.hk — each point to 211.149.230.100 IP addresses.