mail.devtech.com.vn - dns.ninja
mail.devtech.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
devtech.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.gcorelabs.net โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.gcdn.services โ ๏ธ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โCNAMEpro15.emailserver.vn2020-04-07 โ 2020-04-07 ยท 3 obs
โ 2020-04-07 16:11:36
โ 2026-06-11 06:18:48
โ 2026-06-11 06:18:50
โ 2026-06-11 06:18:48
โ 2026-06-11 06:18:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| devtech.com.vn | ns2.gcdn.services, ns1.gcorelabs.net | - |
โ Authoritative Response
Server:92.223.100.53
NS records: ns2.gcdn.services, ns1.gcorelabs.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for devtech.com.vn (unsigned zone)
โฑ๏ธ Timing
Total: 3477ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|