gwg-reutlingen.de

Valid Email Server
Domain Lookup › gwg-reutlingen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gwg-reutlingen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:47:44 UTC · ↺ Refresh

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MX Hostnames

  • srvm01.gwg-reutlingen.de

MX Priorities

  • srvm01.gwg-reutlingen.de: 10

A / AAAA Records

  • 92.205.51.211 ↩ mc20642.ispgateway.de
  • 2a00:1169:103:8aa0:: ↩ mc20642.ispgateway.de

Mail Server IPs

  • 217.7.133.27 ↩ srvm01.gwg-reutlingen.de

SOA Record

Raw SOA ns19.domaincontrol.com dns.jomax.net 2026022505 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022505
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns19.domaincontrol.com
ns20.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:217.7.133.27 include:spf.protection.outlook.de include:spf.servicemail24.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

7 records
  • apple-domain-verification=BqpboFt49dlQqVeJ
  • MS=ms52318214
  • _telesec-domain-validation=346018_2025-02-26_n25yUEvpEjEVGnOdH700eC41uWuBsoS4qP3K4dWc1YQPGd294O
  • have-i-been-pwned-verification=dweb_sp76mhxi2xy4icxz1ogohri2
  • _telesec-domain-validation=330229_2024-01-16_u10e5Qen1giqwkfJT6anvTRr11qZRakwZVxpEr2XVN56yFXUn2
  • _telesec-domain-validation=310967_2022-10-17_sSh8M4BavsDtjZlX1tkOpqZQPcIeYEwtU4vTHYmtrQKmL3nVGG
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:217.7.133.27 include:spf.protection.outlook.de include:spf.servicemail24.de -all
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