Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
freyler.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 21:16:04 UTC · ↺ Refresh
MX Hostnames
- freyler-de.mail.protection.outlook.com
MX Priorities
- freyler-de.mail.protection.outlook.com: 10
A / AAAA Records
- 138.201.93.17 ↩ vw21.prolink.de
- 2a01:4f8:1c17:4acd::1 ↩ vw21.prolink.de
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.prolink.de root.sol.prolink.de 2026032000 28800 7200 604800 86400
Primary NS (mname)
ns.prolink.de
Admin Email (rname)
root@sol.prolink.de
Serial
2026032000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns.prolink.de
b.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- 9JPkKD8QYqp+LADRhXT+MWiV8LRzmAkqxqOqPzqP4d/00XHfoCbG7XTsoa4pIv396iTX3QxquegkVLFIwRBGpw==
- MS=ms55835081
- SPFv=spf1 include:spf.protection.outlook.com a -all
- anthropic-domain-verification-v0pers=8YG5EFDNTVpRUY0hTfT65nuoX
Full email verification for freyler.de
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