Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kas.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 01:24:28 UTC · ↺ Refresh
MX Hostnames
- kas-de.mail.protection.outlook.com
MX Priorities
- kas-de.mail.protection.outlook.com: 10
A / AAAA Records
- 195.30.23.129 ↩ pweb01.sp71.spacenet.de
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.kas.de hostmaster.kas.de 2026030402 86400 7200 3600000 3600
Primary NS (mname)
dns.kas.de
Admin Email (rname)
hostmaster@kas.de
Serial
2026030402
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns.kas.de
b.ns14.net
c.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.xurrent.com include:spf.crsend.com include:marketing.dynamics.com include:spf.protection.outlook.com include:spf.fluct.com ip4:178.77.121.129/26 ip4:46.4.238.128/29 ip4:109.107.145.41 ip4:109.107.145.36 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; rf=afrf; ri=86400;adkim=r; aspf=r; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- apple-domain-verification=89zFXhEqAUF73bO7
- SPFv=spf1 include:_spf.xurrent.com include:spf.crsend.com include:marketing.dynamics.com include:spf.protection.outlook.com include:spf.fluct.com ip4:178.77.121.129/26 ip4:46.4.238.128/29 ip4:109.107.145.41 ip4:109.107.145.36 ~all
- teamviewer-sso-verification=367c68c9b32b4aeb8374c6ca17ec35e6
- adobe-idp-site-verification=e2c82bab679a626d16c28cac498aa281c726adaeb826cb92c52c67494504e079
- seobility=6bea10af06914faf8ede16ee714a8908
- d365mktkey=Ld6CxRNxaj2fbhC8C0F8x0K0yXk8sPEFfgA5wa4k0zsx
- ZOOM_verify_hqFQS9YEYqXyq0Tyf325B9
- MS=C79A1FE04BFC08B7C324F57265C211B13D549675
- cisco-ci-domain-verification=1dd8d77f45f7a8b77e79eb7b95d3a00bf1a8057e470f197c48467a998586eb82
- d365mktkey=niwV4Xix0rki7P8p4WTeHkcbh0ddrxQR0aBMdnDdFwgx
- google-site-verification=Dteomp3YlWLHQXGfXRGWlOTa8HOqORnEiVOavg0GVDo
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