beckundschubert.de

Valid Email Server
Domain Lookup › beckundschubert.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
beckundschubert.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 19:44:28 UTC · ↺ Refresh

MX Hostnames

  • mx-02-eu-central-1.prod.hydra.sophos.com
  • mx-01-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • mx-02-eu-central-1.prod.hydra.sophos.com: 20
  • mx-01-eu-central-1.prod.hydra.sophos.com: 10

A / AAAA Records

  • 116.202.178.6 ↩ static.6.178.202.116.clients.your-server.de
  • 2a01:4f8:1c0c:833d::1 (no PTR)

Mail Server IPs

  • 18.159.80.41 ↩ ec2-18-159-80-41.eu-central-1.compute.amazonaws.com
  • 52.57.183.85 ↩ ec2-52-57-183-85.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA ans1.arcos.de hostmaster.arcos.de 2026031601 28800 7200 604800 86400
Primary NS (mname)
ans1.arcos.de
Admin Email (rname)
hostmaster@arcos.de
Serial
2026031601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

auth02.ns.td-fn.net
auth01.ns.td-fn.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:ispgateway.de include:_spf_eucentral1.prod.hydra.sophos.com -all
📊 DNS lookups: 3/10
✓ 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
  • sophos-domain-verification=acc174b8f5df83b3255f2b2ba5d3695407b0563c
  • _globalsign-domain-verification=kMPdd6GJM28yXgTB4LuvdcqMlXjbQcsTy0Exh5jxO4
  • SPFv=spf1 mx include:ispgateway.de include:_spf_eucentral1.prod.hydra.sophos.com -all
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