Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
medakademie.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 11:17:51 UTC · ↺ Refresh
MX Hostnames
- mxa.expurgate.de
- mxa.expurgate.net
- mxb.expurgate.de
- mxb.expurgate.net
MX Priorities
- mxa.expurgate.net: 10
- mxb.expurgate.net: 10
- mxb.expurgate.de: 10
- mxa.expurgate.de: 10
A / AAAA Records
- 212.83.35.47
- 2a01:4f8:140:738b::2
Mail Server IPs
- 194.145.224.123 ↩ mxtls.expurgate.net
- 194.145.224.124 ↩ mxtls.expurgate.net
- 194.145.224.125 ↩ mxtls.expurgate.net
- 195.190.135.120 ↩ mxtls.expurgate.net
- 195.190.135.121 ↩ mxtls.expurgate.net
- 195.190.135.122 ↩ mxtls.expurgate.net
- 195.190.135.123 ↩ mxtls.expurgate.net
- 195.190.135.124 ↩ mxtls.expurgate.net
- 195.190.135.125 ↩ mxtls.expurgate.net
- 194.145.224.120 ↩ mxtls.expurgate.net
- 194.145.224.121
- 194.145.224.122
SOA Record
Raw SOA
robotns3.second-ns.com a\.mueller.medakademie.de 2022071901 10800 3600 1209600 10800
Primary NS (mname)
robotns3.second-ns.com
Admin Email (rname)
a\@mueller.medakademie.de
Serial
2022071901
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
robotns3.second-ns.com
robotns2.second-ns.de
ns1.first-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.expurgate.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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
1 record- SPFv=spf1 include:_spf.expurgate.net ~all
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