Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
emils-1910.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 02:47:43 UTC · ↺ Refresh
MX Hostnames
- emils-1910.de
- de403.formality.de
MX Priorities
- emils-1910.de: 10
- de403.formality.de: 30
A / AAAA Records
- 148.251.145.85 ↩ emil-reimann.de
- 2a01:4f8:210:2487:403::37 ↩ emil-reimann.de
Mail Server IPs
- 148.251.145.85 ↩ emil-reimann.de
- 2a01:4f8:210:2487:403::37 ↩ emil-reimann.de
- 148.251.129.136 ↩ de403.formality.de
- 2a01:4f8:210:2487::2 ↩ de403.formality.de
SOA Record
Raw SOA
ns1a.dodns.net hostmaster.formality.de 2024120321 7200 900 3600000 86400
Primary NS (mname)
ns1a.dodns.net
Admin Email (rname)
hostmaster@formality.de
Serial
2024120321
Refresh
7200s
Retry
900s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2a.dodns.net
ns1a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 +mx +a +ip4:148.251.129.136 +ip6:2a01:4f8:210:2487::2 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
4 records- google-site-verification=YVX1ux0hNRj4EontF8IfXxaOAEfXIFpww9asJtSrs1I
- yahoo-verification-key=eubTo1xo6YG1Ia/CDHAu0wlaBgrkbX0VyyndUZYsItM=
- SPFv=spf1 +mx +a +ip4:148.251.129.136 +ip6:2a01:4f8:210:2487::2 -all
- facebook-domain-verification=mg30xgx7ewbo65twkye3b5606ileth
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