Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fischerwerke.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:38:14 UTC · ↺ Refresh
MX Hostnames
- fischerwerke-de.mail.protection.outlook.com
MX Priorities
- fischerwerke-de.mail.protection.outlook.com: 10
A / AAAA Records
- 194.127.208.32 ↩ fischerfixing.lv
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.ugfischer.com admin-c.fischer.de 1997051116 21600 3600 3456000 86400
Primary NS (mname)
ns.ugfischer.com
Admin Email (rname)
admin-c@fischer.de
Serial
1997051116
Refresh
21600s
Retry
3600s
Expire
3456000s
Minimum TTL
86400s
Nameservers (NS)
ns.ugfischer.com
ns2.ugfischer.com
ns.do-ex.com
ns.do-ex.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.127.209.204 include:spf.protection.outlook.com include:spf.mail.aas.services -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; sp=none; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 ip4:194.127.209.204 include:spf.protection.outlook.com include:spf.mail.aas.services -all
- google-site-verification=lSNoD-cDYgQi5lSctW6YYWIn9TjpQMOzyj8Zep3Lveo
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