mail.classprogramok.com - robtex.com

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

mail.classprogramok.com

DNSSECโš ๏ธ Not signed

classprogramok.com

DNSSECโš ๏ธ Not signed

Previously MX for

Same first word

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DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A212.52.180.29
โ—‹A212.52.180.292015-08-01 โ†’ 2016-03-31 ยท 4 obs
โ— 2015-08-01 09:44:00
โ— 2016-03-31 23:39:08
โ—‹ 2016-09-10 12:37:04
โ—‹ 2026-11-11 05:06:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...-

โœ… Authoritative Response

Server:192.48.79.30

NS records: f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 374ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data