vsand.cn - robtex.com
vsand.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.cn โญ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-09-08 #13 | ||||||
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
โNSdm1.longmingdns.com2026-06-15 โ 2026-06-17 ยท 3 obs
โ 2026-06-15 02:47:30
โ 2026-06-17 16:26:38
โ 2026-07-26 01:25:42
โ 2026-06-17 16:26:38
โ 2026-07-26 01:25:42
โNSdm2.longmingdns.com2026-06-15 โ 2026-06-17 ยท 3 obs
โ 2026-06-15 02:47:30
โ 2026-06-17 16:26:38
โ 2026-07-26 01:25:42
โ 2026-06-17 16:26:38
โ 2026-07-26 01:25:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
โ Authoritative Response
Server:203.119.25.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 751ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|