Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
windguard.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:25:44 UTC · ↺ Refresh
MX Hostnames
- mx19b.antispameurope.com
- mx19a.antispameurope.com
- mx19c.antispameurope.com
- mx19d.antispameurope.com
MX Priorities
- mx19c.antispameurope.com: 30
- mx19a.antispameurope.com: 10
- mx19d.antispameurope.com: 40
- mx19b.antispameurope.com: 20
A / AAAA Records
- 188.93.15.207 ↩ mc22338.ispgateway.de
Mail Server IPs
- 94.100.132.100 ↩ hsmx01.antispameurope.com
- 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
SOA Record
Raw SOA
ns1084.ui-dns.biz hostmaster.schlund.de 2016110383 28800 7200 604800 300
Primary NS (mname)
ns1084.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2016110383
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1084.ui-dns.biz
ns1084.ui-dns.de
ns1084.ui-dns.org
ns1084.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.hornetsecurity.com include:spf.emailsys.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- MS=34ECBE10CB0513BB39EFE5646B7A53A36546417B
- SPFv=spf1 include:spf.hornetsecurity.com include:spf.emailsys.net include:spf.protection.outlook.com ~all
- apple-domain-verification=PrAkiCWZNiK1BQar
- 7ncjelkj518k9653tuok1qt14p
- HAap3jAOgLy0AtNQt1ts0W/W9BehtoxVqPIGdZOKtCVoEe71FYZOo/ebjn8psDEt/MnlvfipVPJtxX93SEbJmw==
- MS=ms41023362
- h4odtmggrv5cdnep471p6ankvf
- C6DPU8ETI8P9HSMKB2E3J9C4E8
Full email verification for windguard.de
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