snbr.cn - robtex.com
snbr.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
○NSns1.alidns.com2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 01:40:28
○ 2017-05-13 21:20:12
○ 2026-03-21 22:37:26
○ 2017-05-13 21:20:12
○ 2026-03-21 22:37:26
○NSns2.alidns.com2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 01:40:28
○ 2017-05-13 21:20:12
○ 2026-03-21 22:37:26
○ 2017-05-13 21:20:12
○ 2026-03-21 22:37:26
○NSwww.snbr.cn2017-05-13 → 2017-05-13 · 4 obs
○ 2015-08-15 01:40:28
● 2017-05-13 21:20:12
○ 2026-03-21 06:31:46
○ 2026-03-21 22:37:26
● 2017-05-13 21:20:12
○ 2026-03-21 06:31:46
○ 2026-03-21 22:37:26
○A170.178.178.462017-05-13 → 2017-05-13 · 3 obs
● 2017-05-13 21:20:12
○ 2026-03-21 06:31:46
○ 2026-03-21 22:37:26
○ 2026-03-21 06:31:46
○ 2026-03-21 22:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server: 203.119.26.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|