cobe.net.cn - robtex.com
cobe.net.cn
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028165659 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns15.hichina.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 13:42:26
● 2026-05-14 04:28:06
● 2026-05-14 04:28:06
●NSdns16.hichina.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 13:42:26
● 2026-05-14 04:28:06
● 2026-05-14 04:28:06
●CNAMEcobe.oss-cn-hangzhou.aliyuncs.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 13:42:26
● 2026-05-14 04:28:06
● 2026-05-14 04:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cobe.net.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobe.net.cn (unsigned zone)
⏱️ Timing
Total: 2924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns15.hichina.com, dns16.hichina.com |
| CNAME | 1 | cobe.oss-cn-hangzhou.aliyuncs.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |