mail.21our.com - robtex.com
mail.21our.com
| DNSSEC | โ ๏ธ Not signed | ||||||
21our.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns1.hichina.com โญ | ||||||
| NS | dns2.hichina.com | ||||||
| MX | mail.21our.com โญ | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA118.192.10.532015-06-07 โ 2016-11-12 ยท 4 obs
โ 2015-06-07 11:35:56
โ 2016-11-12 12:20:18
โ 2016-12-23 20:31:02
โ 2026-03-30 16:49:28
โ 2016-11-12 12:20:18
โ 2016-12-23 20:31:02
โ 2026-03-30 16:49:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| 21our.com | dns2.hichina.com, dns1.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 21our.com (unsigned zone)
โฑ๏ธ Timing
Total: 508ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)