dgnb.de

Valid Email Server
Domain Lookup › dgnb.de

Domain Overview

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

Checked via [email protected] · 2026-03-29 02:06:21 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 45.144.132.86 ↩ helsinki.mosaiq.com

Mail Server IPs

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

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1773056509 28800 7200 604800 450
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1773056509
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
450s

Nameservers (NS)

ns01.agenturserver.de
ns01.agenturserver.it
ns01.agenturserver.co

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:spf-de.emailsignatures365.com include:spf.nl2go.com include:spf.protection.outlook.com include:agenturserver.de ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate 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

7 records
  • _globalsign-domain-verification=tSPxXuzY-XyG0VWXN6e1ms67Pgfktc5NdpWfwAo7wW
  • SPFv=spf1 mx a include:spf-de.emailsignatures365.com include:spf.nl2go.com include:spf.protection.outlook.com include:agenturserver.de ~all
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsQ7nKa2bQqUdau91fnHffSSguoy/A2ryO+4dKruxIuUiT6/D6XOczbvjH2DibyYoB37qctdLeBRkfMZpB7e1j7k4GcnKz9rMlSfrXaHNyljMOr4fklp4oPe+e83pN4pqQuUEl/s8xsVqHawTVBrI5zmtq9dqGuncCCzE9BsChSQIDAQAB;
  • google-site-verification=3CfsniTtHDXu0OK-NXRQGdP3_CvhHl-fCYFML6MVKa8
  • _globalsign-domain-verification=a2LxStlNAR3XzHM0ZaUbdBpbZp2LAlEzlfmzcG2dYu
  • MS=ms75514908
  • MS=A079FFF79E333D15847F1177AA35B25627986E8E
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