musikgymnasium.de

Valid Email Server
Domain Lookup › musikgymnasium.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 12:24:03 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-01-eu-central-1.prod.hydra.sophos.com: 10
  • mx-02-eu-central-1.prod.hydra.sophos.com: 20

A / AAAA Records

  • 62.153.169.35 ↩ hosting05.pauly.de

Mail Server IPs

  • 52.57.79.230 ↩ ec2-52-57-79-230.eu-central-1.compute.amazonaws.com
  • 18.159.237.67 ↩ ec2-18-159-237-67.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA ns.pauly.de noc.pauly.de 2025091603 28800 7200 604800 3600
Primary NS (mname)
ns.pauly.de
Admin Email (rname)
noc@pauly.de
Serial
2025091603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns3.knipp.de
ns2.knipp.de
ns17.knipp.net
ns.pauly.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_useast2.prod.hydra.sophos.com include:_spf_uswest2.prod.hydra.sophos.com ip4:87.128.42.86 ip4:194.25.14.0/24 ip4:62.153.169.0/24 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 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

3 records
  • sophos-domain-verification=fd7fc8c5d84b5d6d0b7a1a2e7d9a1094f45f0133
  • apple-domain-verification=7OTpzuW6VYuhVaAP
  • SPFv=spf1 include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_useast2.prod.hydra.sophos.com include:_spf_uswest2.prod.hydra.sophos.com ip4:87.128.42.86 ip4:194.25.14.0/24 ip4:62.153.169.0/24 ~all
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