Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marga.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 22:08:53 UTC · ↺ Refresh
MX Hostnames
- marga-de.mail.protection.outlook.com
MX Priorities
- marga-de.mail.protection.outlook.com: 10
A / AAAA Records
- 192.124.249.12 ↩ cloudproxy10012.sucuri.net
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
ns71.domaincontrol.com dns.jomax.net 2026031000 28800 7200 604800 600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns72.domaincontrol.com
ns71.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mirserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
8 records- linkedin-site-verification=60af30c3-f302-486f-8141-56418cb9fb5b
- ikkfc47i3oa16068r2g8o5q2d3
- facebook-domain-verification=9wvyj6uxxvj2qjeoh8h9c00915m4m8
- Hostname: scph1024._domainkey.mail.marga.de Value: v=DKIM1; k=rsa; h=sha256; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUkkXPZH03jce2PmiT+PPtUGohaLmmdTINaxT64lcaUKlHo5llru1P0XjcIrMb/3eYTkIQhTyTSqWC20JhEgXX9ieccxWrRyIYBgE/QvITi/9q8G8Tq4dtORZ59RdfsJ7veCTEIem0/c2/FBb9e2Ezd19Ynb96i9BUrDWKfbwM5wIDAQAB
- google-site-verification=YF3CFn5n-ZZujgqQZtMsyt9E_rF-dcO9aQ00t9EfAmg
- zone-ownership-verification-3fc76ad3c833b56104f9e90010d7fb53ff6ae895c1c8939fb7f1d5a08968ebb5
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mirserver.de -all
- t31mgddi1uimes891n1r454q2v
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for marga.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits