Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bardusch.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 21:42:26 UTC · ↺ Refresh
MX Hostnames
- mailstream-eu1.mxrecord.io
- mailstream-central.mxrecord.mx
- mailstream-east.mxrecord.io
- mailstream-west.mxrecord.io
MX Priorities
- mailstream-central.mxrecord.mx: 10
- mailstream-east.mxrecord.io: 20
- mailstream-west.mxrecord.io: 20
- mailstream-eu1.mxrecord.io: 5
A / AAAA Records
- 104.18.14.5 (no PTR)
- 104.18.15.5 (no PTR)
- 2606:4700::6812:e05 (no PTR)
- 2606:4700::6812:f05 (no PTR)
Mail Server IPs
- 172.65.64.78 (no PTR)
- 172.65.213.128 (no PTR)
- 172.65.220.210 (no PTR)
- 172.65.245.214 (no PTR)
SOA Record
Raw SOA
nelly.ns.cloudflare.com dns.cloudflare.com 2399342930 10000 2400 604800 1800
Primary NS (mname)
nelly.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399342930
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
trevor.ns.cloudflare.com
nelly.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:cia._spf.bardusch.com include:spf.protection.outlook.de include:nl2go1._spf.bardusch.com include:nl2go2._spf.bardusch.com include:concludis._spf.bardusch.com include:other._spf.bardusch.com include:sapcommerce._spf.bardusch.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 216 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
6 records- bw=W+UHtGyzjg4Jih8gZ1Jw1c9BcopLM8jSAofAuInbPO8y
- eZk6CSEkeDXwPhiZgLG5hvDX3upC+RHJlkMm3V8SgdaMC4QxQxTexPEsKHFHww2fN6TVvJwcFMGfO9JY7JT8DQ==
- SPFv=spf1 mx include:cia._spf.bardusch.com include:spf.protection.outlook.de include:nl2go1._spf.bardusch.com include:nl2go2._spf.bardusch.com include:concludis._spf.bardusch.com include:other._spf.bardusch.com include:sapcommerce._spf.bardusch.com -all
- v=verifydomain MS=6629216
- MS=ms88017552
- apple-domain-verification=XcGelVwQWARaol4K
Full email verification for bardusch.de
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