ckru.cn - robtex.com
ckru.cn
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=2034715698 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
โNSdns10.hichina.com2017-06-04 โ 2017-06-04 ยท 3 obs
โ 2017-06-04 10:28:54
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โNSdns9.hichina.com2017-06-04 โ 2017-06-04 ยท 3 obs
โ 2017-06-04 10:28:54
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โNSdwight.dnspod.net2026-03-26 โ 2026-04-26 ยท 3 obs
โ 2017-06-04 10:28:54
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โNSimportant.dnspod.net2026-03-26 โ 2026-04-26 ยท 3 obs
โ 2017-06-04 10:28:54
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โA47.89.58.322017-06-04 โ 2017-06-04 ยท 3 obs
โ 2017-06-04 10:28:54
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โCNAMEmeikaijun.cn-shanghai.taihangpfm.cn2026-03-26 โ 2026-04-26 ยท 2 obs
โ 2026-03-26 13:21:32
โ 2026-04-26 23:28:02
โ 2026-04-26 23:28:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ckru.cn | dwight.dnspod.net, important.dnspod.net | - |
โ Authoritative Response
Server:129.211.176.239
NS records: dwight.dnspod.net, important.dnspod.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ckru.cn (unsigned zone)
โฑ๏ธ Timing
Total: 1147ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | important.dnspod.net, dwight.dnspod.net |
| CNAME | 1 | meikaijun.cn-shanghai.taihangpfm.cn |
| SOA | 1 | dwight.dnspod.net freednsadmin.dnspod.co |