regit.de

Valid Email Server
Domain Lookup › regit.de

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
regit.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-18 21:11:09 UTC · ↺ Refresh

MX Hostnames

  • regit-de.mail.protection.outlook.com

MX Priorities

  • regit-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 157.90.5.32 ↩ web.online-handelsregister.de

Mail Server IPs

  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA a.ns14.net soa.regensburg.hosting 2025071409 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
soa@regensburg.hosting
Serial
2025071409
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

d.ns14.net
a.ns14.net
c.ns14.net
b.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 a:mail.regit.de include:spf.sendinblue.com include:mail.zendesk.com include:_spf.mailersend.net a mx a:mail.regit.de ip4:176.28.15.58 ip4:5.35.243.79 ip4:92.51.148.164 include:spf.protection.outlook.com -all
📊 DNS lookups: 8/10
✓ 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

3 records
  • google-site-verification=SrWSj6IkQZngm1WEao_BRNgDC5zQRBcWVf8nxxtGcC8
  • twilio-domain-verification=3011dfd62627048dcc691791d8ff1607
  • SPFv=spf1 a:mail.regit.de include:spf.sendinblue.com include:mail.zendesk.com include:_spf.mailersend.net a mx a:mail.regit.de ip4:176.28.15.58 ip4:5.35.243.79 ip4:92.51.148.164 include:spf.protection.outlook.com -all
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