90029.cn - robtex.com
90029.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=2035114587 | ||||||
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSaisha.ns.cloudflare.com2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○ 2026-07-31 05:41:16
○NSaustin.ns.cloudflare.com2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○ 2026-07-31 05:41:16
○A103.48.6.142026-07-18 → 2026-07-18 · 3 obs
○ 2016-03-07 15:44:32
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○A103.48.6.152026-07-18 → 2026-07-18 · 3 obs
○ 2016-03-07 15:44:32
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○A103.48.7.162026-07-18 → 2026-07-18 · 3 obs
○ 2016-03-07 15:44:32
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
● 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○A103.7.31.1882016-03-07 → 2016-03-07 · 3 obs
● 2016-03-07 15:44:32
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○CNAMEaps0550.qq.com2016-03-07 → 2016-03-07 · 3 obs
● 2016-03-07 15:44:32
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○CNAMEid.qzone.qq.com2016-03-07 → 2016-03-07 · 3 obs
● 2016-03-07 15:44:32
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
○ 2026-07-18 01:12:54
○ 2026-07-31 05:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|