hyflow.cn - robtex.com
hyflow.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=2034585787 | ||||||
Same first word
Similar names
DNS History
9 records (0 active, 9 former)
○NSjuming.dnsdun.com2017-05-13 → 2017-05-13 · 3 obs
● 2017-05-13 17:11:54
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○NSjuming.dnsdun.net2017-05-13 → 2017-05-13 · 3 obs
● 2017-05-13 17:11:54
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○NSluke.ns.cloudflare.com2026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
○NSmichelle.ns.cloudflare.com2026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
○A104.21.64.1712026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
○A107.179.62.1692017-05-13 → 2017-05-13 · 3 obs
● 2017-05-13 17:11:54
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○ 2026-02-23 20:58:52
○ 2026-03-25 13:21:24
○A172.67.187.482026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
○A2606:4700:3031::ac43:bb302026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
○A2606:4700:3036::6815:40ab2026-02-23 → 2026-03-23 · 4 obs
○ 2017-05-13 17:11:54
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
● 2026-02-23 20:58:52
● 2026-03-23 05:27:40
○ 2026-03-25 13:21:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn, d.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: 3577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|