coble.com.cn - robtex.com
coble.com.cn
| CNAME | u248903.ish168.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
com.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=2030708674 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSce1.xincache.com2026-05-25 → 2026-07-26 · 2 obs
● 2026-05-25 18:38:08
● 2026-07-26 19:11:58
● 2026-07-26 19:11:58
●NSce2.xincache.com2026-05-25 → 2026-07-26 · 2 obs
● 2026-05-25 18:38:08
● 2026-07-26 19:11:58
● 2026-07-26 19:11:58
●NSns11.xincache.com2026-05-25 → 2026-07-26 · 2 obs
● 2026-05-25 18:38:08
● 2026-07-26 19:11:58
● 2026-07-26 19:11:58
●CNAMEu248903.ish168.com2026-05-25 → 2026-07-26 · 2 obs
● 2026-05-25 18:38:08
● 2026-07-26 19:11:58
● 2026-07-26 19:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| coble.com.cn | ce1.xincache.com, ce2.xincache.com | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ce1.xincache.com, ce2.xincache.com |
| CNAME | 1 | u248903.ish168.com |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |