w764.cn - robtex.com
w764.cn
| DNSSEC | ⚠️ Not signed | ||||||
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=2034660220 | ||||||
Similar names
DNS History
3 records (0 active, 3 former)
○NSf1g1ns1.dnspod.net2016-07-22 → 2017-06-01 · 4 obs
● 2016-07-22 17:32:18
● 2017-06-01 04:36:04
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
● 2017-06-01 04:36:04
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
○NSf1g1ns2.dnspod.net2016-07-22 → 2016-07-22 · 3 obs
● 2016-07-22 17:32:18
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
○A47.89.60.342017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 04:36:04
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
○ 2017-09-02 02:07:40
○ 2026-04-11 21:58:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|