marador.de

Valid Email Server
Domain Lookup › marador.de

Domain Overview

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

Checked via [email protected] · 2026-04-02 10:35:02 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • mx-01-eu-central-1.prod.hydra.sophos.com: 0
  • mx-02-eu-central-1.prod.hydra.sophos.com: 0

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns03.iok.net server-providing.iok.net 2026021701 10800 3600 604800 10800
Primary NS (mname)
ns03.iok.net
Admin Email (rname)
server-providing@iok.net
Serial
2026021701
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns03.iok.net
ns04.iok.de
ns01.iok.net
ns02.iok.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailjet.com a:mail.marador.de include:_spfrelay.iok.net include:_spf_eucentral1.prod.hydra.sophos.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r
~ 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

4 records
  • sophos-domain-verification=6328de054b3ea1bcad7037cee0f523c2bad9d66b
  • MS=EFC6D6C8D1C68ECEAFC44A3B308BA9B58506D2C4
  • MS=ms42300259
  • SPFv=spf1 include:spf.mailjet.com a:mail.marador.de include:_spfrelay.iok.net include:_spf_eucentral1.prod.hydra.sophos.com -all
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