mail.devtech.com.vn - dns.ninja

mail.devtech.com.vn

DNSSECโš ๏ธ Not signed

devtech.com.vn

DNSSECโš ๏ธ Not signed
NSns1.gcorelabs.net โš ๏ธ Not in zone NS records
NSns2.gcdn.services โš ๏ธ Not in zone NS records

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

202120222023202420252026CNAMEpro15.emailserver.vn
โ—‹CNAMEpro15.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—‹ 2026-07-26 14:58:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vnh.dns-servers.vn, d.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn...15 records
devtech.com.vnns1.gcorelabs.net, ns2.gcdn.services-

โœ… Authoritative Response

Server:92.223.77.253

NS records: ns1.gcorelabs.net, ns2.gcdn.services

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for devtech.com.vn (unsigned zone)

โฑ๏ธ Timing

Total: 1487ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 15

In-bailiwick: 15 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)