Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
falkensteg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 21:12:40 UTC · ↺ Refresh
MX Hostnames
- falkensteg-com.mail.protection.outlook.com
MX Priorities
- falkensteg-com.mail.protection.outlook.com: 0
A / AAAA Records
- 82.165.27.123 ↩ falkensteg.com
- 2a01:239:41e:b500::1 ↩ falkensteg.com
Mail Server IPs
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.ui-global-dns.de hostmaster.1und1.com 2017060194 28800 7200 604800 600
Primary NS (mname)
ns.ui-global-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060194
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns.ui-global-dns.de
ns.ui-global-dns.biz
ns.ui-global-dns.com
ns.ui-global-dns.org
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.falkensteg.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=25; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; ri=86400; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- SPFv=spf1 mx include:spf.falkensteg.com -all
- openai-domain-verification=dv-EpxiqGkP2gHARgyVP0a7xJZG
- brevo-code:091f06058b1e1801e76a897197d8cef8
- openai-domain-verification=dv-t2WOKu6c2VnUTAnycFKHhmB9
- google-site-verification=xRD8ub-OmOqj2AtjhlozU7XQpB2eXzTZxxdcJ6ipu6A
- apple-domain-verification=ayrPpDkvksfzywLS
Full email verification for falkensteg.com
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