reha-offenburg.de

Valid Email Server
Domain Lookup › reha-offenburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
reha-offenburg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 22:37:35 UTC · ↺ Refresh

MX Hostnames

  • rehaoffenburg-de01b.mail.protection.outlook.com

MX Priorities

  • rehaoffenburg-de01b.mail.protection.outlook.com: 0

A / AAAA Records

  • 193.53.251.59 ↩ shared-clump0257-web.agenturserver.it

Mail Server IPs

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

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1772626724 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1772626724
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.154.6.205 ip4:80.154.6.206 include:spf.protection.outlook.com include:ispgateway.de include:shops.shopify.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

6 records
  • swisssign-check=Ww39FiyFYWDK1qC4dVDUMggNm51P8ZG8nCMoCnhvxg
  • google-site-verification=CfbIS5sO3DCKGyrterVE48Ue2nbTXJDKGwg1jEgr9gk
  • MS=ms42202698
  • _telesec-domain-validation=345605_2025-02-14_JhoNZ7Ozb2jBlx1qz3lEWR6O5n5a9AeSEusqMTLhBlSjyJDeJv
  • SPFv=spf1 ip4:80.154.6.205 ip4:80.154.6.206 include:spf.protection.outlook.com include:ispgateway.de include:shops.shopify.com -all
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCww+WBsI/5tT7ZmOCxP3js0MH2y7AKp79jfnj0zjG4k+P0PitRn6tlfZrnEMQHHa/gyHeWV8Qrri1gzIl33sFXWKRi6XD44heoZgkARcmitdht0zhuADMrdUXX2gvwlRcGSxGUZIwXA5Hpzp2Kjg/bXmI7+M3Mo6UVwwKoL1nYRQIDAQAB
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