trdata.cn - dns.ninja
trdata.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 serial=2035130262 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
โNSdns7.hichina.com2026-05-01 โ 2026-05-01 ยท 3 obs
โ 2026-05-01 17:48:26
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โNSdns8.hichina.com2026-05-01 โ 2026-05-01 ยท 3 obs
โ 2026-05-01 17:48:26
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โNSexpirens3.hichina.com2026-07-09 โ 2026-07-09 ยท 4 obs
โ 2026-05-01 17:48:26
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โNSexpirens4.hichina.com2026-07-09 โ 2026-07-09 ยท 4 obs
โ 2026-05-01 17:48:26
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โCNAMEexpired.hichina.com2026-07-09 โ 2026-07-09 ยท 4 obs
โ 2026-06-03 23:54:30
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โ 2026-07-09 18:46:34
โ 2026-07-28 08:48:54
โ 2026-08-04 08:19:36
โCNAMEoverdue.aliyun.com2026-05-01 โ 2026-06-03 ยท 4 obs
โ 2026-05-01 17:48:26
โ 2026-06-03 23:54:30
โ 2026-07-09 18:46:34
โ 2026-08-04 08:19:36
โ 2026-06-03 23:54:30
โ 2026-07-09 18:46:34
โ 2026-08-04 08:19:36
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:203.119.28.1
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: 726ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|