x-dast.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
x-dast.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-28 03:02:13 UTC ยท โ†บ Refresh

MX Hostnames

  • mxext1.mailbox.org
  • mxext3.mailbox.org
  • mxext2.mailbox.org

MX Priorities

  • mxext1.mailbox.org: 10
  • mxext2.mailbox.org: 10
  • mxext3.mailbox.org: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 80.241.60.212 โ†ฉ mx1.mailbox.org
  • 2001:67c:2050:104::1:25:1 โ†ฉ mx1.mailbox.org
  • 80.241.60.215 โ†ฉ mx2.mailbox.org
  • 2001:67c:2050:104::2:25:1 โ†ฉ mx2.mailbox.org
  • 80.241.60.216 โ†ฉ mx3.mailbox.org
  • 2001:67c:2050:104::3:25:1 โ†ฉ mx3.mailbox.org

SOA Record

Raw SOA angela.ns.cloudflare.com dns.cloudflare.com 2400125229 10000 2400 604800 1800
Primary NS (mname)
angela.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400125229
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

keaton.ns.cloudflare.com
angela.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:mailbox.org ip4:92.205.29.2 -all
๐Ÿ“Š DNS lookups: 1/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1;p=none;rua=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
โš  Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:mailbox.org ip4:92.205.29.2 -all
Full email verification for x-dast.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits