Domain Overview
DNS: ✓ 10d ago
Checker: ✓ 10d ago
active-intermedia.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-29 19:21:31 UTC · ↺ Refresh
MX Hostnames
- mail.active-intermedia.at
MX Priorities
- mail.active-intermedia.at: 5
A / AAAA Records
- 178.254.50.105 ↩ server105.greatnet.de
Mail Server IPs
- 178.254.50.105 ↩ server105.greatnet.de
SOA Record
Raw SOA
ns1.greatnet.de hostmaster.greatnet.de 2025120301 14400 3600 604800 300
Primary NS (mname)
ns1.greatnet.de
Admin Email (rname)
hostmaster@greatnet.de
Serial
2025120301
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.greatnet.de
ns2.greatnet.de
ns3.greatnet.de
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.greatnet.de ip4:116.202.233.164 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; aspf=s; adkim=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx include:_spf.greatnet.de ip4:116.202.233.164 -all
- brevo-code:14bfeeedc2460d4b2f1b4982516a52bf
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