badmintonschule-as.de

Valid Email Server
Domain Lookup › badmintonschule-as.de

Domain Overview

DNS: ✓ just now Checker: ✓ just now
badmintonschule-as.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 19:55:41 UTC · ↺ Refresh

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MX Hostnames

  • badmintonschuleas-de03i.mail.protection.outlook.com
  • badmintonschule-as.de

MX Priorities

  • badmintonschuleas-de03i.mail.protection.outlook.com: 0
  • badmintonschule-as.de: 10

A / AAAA Records

  • 88.99.132.68 ↩ s375-fair4host.http-s.de

Mail Server IPs

  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 88.99.132.68 ↩ s375-fair4host.http-s.de

SOA Record

Raw SOA ns1.fair4dns.de hostmaster.star-host.de 2026060801 10800 3600 604800 86400
Primary NS (mname)
ns1.fair4dns.de
Admin Email (rname)
hostmaster@star-host.de
Serial
2026060801
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.fair4dns.de
ns1.fair4dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms64766006
  • SPFv=spf1 include:spf.protection.outlook.com -all
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