mail.sgcb.cn - robtex.com
mail.sgcb.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
sgcb.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns4.myhostadmin.net โ ๏ธ Not in zone NS records | ||||||
| NS | ns5.myhostadmin.net โ ๏ธ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA121.22.5.342015-06-15 โ 2016-04-08 ยท 4 obs
โ 2015-06-15 20:35:56
โ 2016-04-08 16:29:30
โ 2026-06-22 14:28:00
โ 2026-08-08 04:17:12
โ 2016-04-08 16:29:30
โ 2026-06-22 14:28:00
โ 2026-08-08 04:17:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| sgcb.cn | ns4.myhostadmin.net, ns5.myhostadmin.net | - |
โ Authoritative Response
Server:211.149.230.100
NS records: ns4.myhostadmin.net, ns5.myhostadmin.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sgcb.cn (unsigned zone)
โฑ๏ธ Timing
Total: 1224ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|