Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
betten-korten.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:20:31 UTC · ↺ Refresh
MX Hostnames
- mx03.secure-mailgate.com
- mx04.secure-mailgate.com
MX Priorities
- mx04.secure-mailgate.com: 20
- mx03.secure-mailgate.com: 10
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 46.243.88.175 ↩ node03.secure-mailgate.com
- 46.243.88.177 ↩ node04.secure-mailgate.com
- 46.243.88.176 ↩ node04.secure-mailgate.com
- 46.243.88.174 ↩ node03.secure-mailgate.com
SOA Record
Raw SOA
ns.checkdomain.de hostmaster.checkdomain.de 2025011901 40000 7200 604800 300
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
hostmaster@checkdomain.de
Serial
2025011901
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.checkdomain.de
ns.checkdomain.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:secure-mailgate.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=3C7E2ftDstwlefLaPl5I9RXhin8xYTvDZWISONoV0xU
- ca3-17c29207602c4916b05f8f5e689af79d
- google-site-verification=dSUsoo1C3ueHUGXSnyKU-ww_H99SCtOiu-ZROBBZeRk
- ca3-5845d40666e542a483bf721512cb68f0
- SPFv=spf1 include:secure-mailgate.com ?all
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