29ac.cn - robtex.com
29ac.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=2034663401 | ||||||
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSf1g1ns1.dnspod.net2020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 09:39:42
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○NSf1g1ns2.dnspod.net2020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 09:39:42
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○NSns1.nowcndns.com2026-02-15 → 2026-02-17 · 5 obs
○ 2020-03-27 09:39:42
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
○NSns2.nowcndns.com2026-02-15 → 2026-02-17 · 5 obs
○ 2020-03-27 09:39:42
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
○NSpark.i-now.cn2026-03-29 → 2026-03-29 · 4 obs
○ 2026-02-17 08:22:40
● 2026-03-29 07:51:22
○ 2026-04-12 18:32:54
○ 2026-04-12 18:32:56
● 2026-03-29 07:51:22
○ 2026-04-12 18:32:54
○ 2026-04-12 18:32:56
○NSpark.i-now.com2026-03-29 → 2026-03-29 · 4 obs
○ 2026-02-17 08:22:40
● 2026-03-29 07:51:22
○ 2026-04-12 18:32:54
○ 2026-04-12 18:32:56
● 2026-03-29 07:51:22
○ 2026-04-12 18:32:54
○ 2026-04-12 18:32:56
○A183.60.202.452020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 09:39:42
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○ 2026-02-15 14:08:38
○ 2026-04-12 18:32:56
○A38.33.230.2262026-02-15 → 2026-02-17 · 5 obs
○ 2020-03-27 09:39:42
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
● 2026-02-15 14:08:38
● 2026-02-17 08:22:40
○ 2026-03-29 07:51:22
○ 2026-04-12 18:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3707ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|