jamfm.de

Valid Email Server
Domain Lookup › jamfm.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 22:40:51 UTC · ↺ Refresh

MX Hostnames

  • marduk.rtl.de
  • sul.rtl.de
  • sulis.rtl.de
  • assur.rtl.de

MX Priorities

  • marduk.rtl.de: 10
  • sul.rtl.de: 20
  • sulis.rtl.de: 20
  • assur.rtl.de: 10

A / AAAA Records

  • 80.92.65.188 ↩ 80-92-65-188.ip.dclux.com

Mail Server IPs

  • 193.16.163.31 ↩ marduk.rtl.de
  • 193.16.163.16 ↩ sul.rtl.de
  • 193.16.163.17 ↩ sulis.rtl.de
  • 193.16.163.11 ↩ assur.rtl.de

SOA Record

Raw SOA ns-a.eurodns.com hostmaster.eurodns.com 2025100801 43200 7200 1209600 3600
Primary NS (mname)
ns-a.eurodns.com
Admin Email (rname)
hostmaster@eurodns.com
Serial
2025100801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns-a.eurodns.com
ns-b.eurodns.org
ns-c.eurodns.eu
ns-d.eurodns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:193.16.162.98 ip4:193.16.162.114 a:mx1.radiocenterberlin.de a:mx2.radiocenterberlin.de include:_spf.prod.hydra.sophos.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • SPFv=spf1 mx a ip4:193.16.162.98 ip4:193.16.162.114 a:mx1.radiocenterberlin.de a:mx2.radiocenterberlin.de include:_spf.prod.hydra.sophos.com ~all
  • MS=ms72713853
  • knowbe4-site-verification=9f84b0069b8711b7d78efc51717ae64a
  • 64VNio9LipZM6VMUGH2Eddn96nKGaRuRnL2C6K92Cbzv/qnQecMTZVE7C3PRl7liK8z231l5qP7KtnXd2h4chw==
  • MS=ms59492689
  • sophos-domain-verification=cd6c4b3a0c374eec0e64f793b2fd2291ea16f134
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