Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
das-projekt-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 14:46:15 UTC · ↺ Refresh
MX Hostnames
- das-projekt-berlin.de
MX Priorities
- das-projekt-berlin.de: 10
A / AAAA Records
- 88.198.68.38 ↩ das-projekt-berlin.de
- 2a01:4f8:140:4087::2 ↩ das-projekt-berlin.de
Mail Server IPs
- 88.198.68.38 ↩ das-projekt-berlin.de
- 2a01:4f8:140:4087::2 ↩ das-projekt-berlin.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026030201 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026030201
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:88.198.68.38 ip6:2a01:4f8:140:4087::2 include:das-projekt-berlin.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a ip4:88.198.68.38 ip6:2a01:4f8:140:4087::2 include:das-projekt-berlin.de -all
- google-site-verification=qyNivL6xQa86w_yicU3ef-gXL9DclS1hJrJlj_fOj1M
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