Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dkg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 13:59:31 UTC · ↺ Refresh
MX Hostnames
- mail.dkg.de
- mail.dkg.de
MX Priorities
- mail.dkg.de: 20
- mail.dkg.de: 10
A / AAAA Records
- 116.203.153.204 ↩ web01.dkg.de
Mail Server IPs
- 116.203.148.103 ↩ mail.dkg.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2025042102 14400 1800 604800 300
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2025042102
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com a mx a:mail.dkg.de a:congress.dkg.de ip4:116.203.148.103 ip4:78.47.200.33 ip4:23.251.238.120 ip4:23.251.238.121 ip6:2a01:4f8:c2c:9b9c::/64 include:amazonses.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.mailjet.com a mx a:mail.dkg.de a:congress.dkg.de ip4:116.203.148.103 ip4:78.47.200.33 ip4:23.251.238.120 ip4:23.251.238.121 ip6:2a01:4f8:c2c:9b9c::/64 include:amazonses.com ~all
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