mail.tech4.ir - robtex.com

mail.tech4.ir

DNSSECโš ๏ธ Not signed

tech4.ir

DNSSECโš ๏ธ Not signed
NSd.ns.arvancdn.ir โš ๏ธ Not in zone NS records

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A158.58.185.146
โ—‹A158.58.185.1462015-05-29 โ†’ 2016-07-23 ยท 3 obs
โ— 2015-05-29 12:29:46
โ— 2016-07-23 00:05:12
โ—‹ 2026-04-24 22:56:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
irc.nic.ir, b.nic.ir, a.nic.ir, d.nic.ir-
tech4.ird.ns.arvancdn.ir-

โœ… Authoritative Response

Server:185.143.232.253

NS records: d.ns.arvancdn.ir

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for tech4.ir (unsigned zone)

โฑ๏ธ Timing

Total: 987ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data