Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kochan.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 21:41:41 UTC · ↺ Refresh
MX Hostnames
- kochan-de.mail.protection.outlook.com
MX Priorities
- kochan-de.mail.protection.outlook.com: 0
A / AAAA Records
- 167.235.154.222 ↩ static.222.154.235.167.clients.your-server.de
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024120516 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024120516
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.net
ns.udag.de
ns.udag.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:93.104.196.128/27 ip4:195.30.138.128/28 include:spf.crsend.com include:spf.protection.outlook.com include:_spf.smtp.mailtrap.live -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; pct=0; ri=604800; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 0% 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
4 records- MS=ms73874252
- SPFv=spf1 ip4:93.104.196.128/27 ip4:195.30.138.128/28 include:spf.crsend.com include:spf.protection.outlook.com include:_spf.smtp.mailtrap.live -all
- atlassian-domain-verification=PoTjfdOLCXSYQwyKtr2TZxZwKhQy6xWnUQFSAqskfpEyHKZ1Zqt2QDaodlHWNNA8
- extensis-domain-verification=7543e3ed-a709-454c-88d1-21ff373cfb58
Full email verification for kochan.de
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