codedu.net - dns.ninja
codedu.net
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782086320 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns10.hichina.com2017-01-03 → 2026-06-22 · 2 obs
● 2017-01-03 18:51:22
● 2026-06-22 00:15:00
● 2026-06-22 00:15:00
●NSdns9.hichina.com2017-01-03 → 2026-06-22 · 2 obs
● 2017-01-03 18:51:22
● 2026-06-22 00:15:00
● 2026-06-22 00:15:00
○A47.89.58.322017-01-03 → 2017-01-03 · 3 obs
● 2017-01-03 18:51:22
○ 2020-01-10 01:21:48
○ 2026-06-22 00:15:00
○ 2020-01-10 01:21:48
○ 2026-06-22 00:15:00
●CNAMEoverdue.aliyun.com2020-01-10 → 2026-06-22 · 2 obs
● 2020-01-10 01:21:48
● 2026-06-22 00:15:00
● 2026-06-22 00:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| codedu.net | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.202
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codedu.net (unsigned zone)
⏱️ Timing
Total: 4800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
codedu.net points to a single IP number: 170.33.12.185.
Additional host names — 1588hg.com, jnb.cc, wmml.cn and two others — share IP numbers with codedu.net.