Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schweich.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 16:27:39 UTC · ↺ Refresh
MX Hostnames
- mail.schweich.de
MX Priorities
- mail.schweich.de: 10
A / AAAA Records
- 89.110.176.103 (no PTR)
Mail Server IPs
- 5.181.119.34 ↩ mail.schweich.de
SOA Record
Raw SOA
ns1084.ui-dns.com hostmaster.schlund.de 2017032609 28800 7200 604800 300
Primary NS (mname)
ns1084.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2017032609
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1084.ui-dns.org
ns1084.ui-dns.biz
ns1084.ui-dns.de
ns1084.ui-dns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:93.186.11.82 ip4:217.92.74.162 ip4:212.88.152.48/29 ip4:5.181.119.34/29 ip4:83.243.48.64/26 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected]; pct=100; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
s1._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
2 records- apple-domain-verification=EYxgwoAHxMXEcgtW
- SPFv=spf1 ip4:93.186.11.82 ip4:217.92.74.162 ip4:212.88.152.48/29 ip4:5.181.119.34/29 ip4:83.243.48.64/26 -all
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