olcy.de

Valid Email Server
Domain Lookup › olcy.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
olcy.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 01:39:47 UTC · ↺ Refresh

MX Hostnames

  • mail.olcy.de
  • mx2fba.netcup.net

MX Priorities

  • mx2fba.netcup.net: 50
  • mail.olcy.de: 10

A / AAAA Records

  • 188.68.47.184 ↩ a2fb8.netcup.net

Mail Server IPs

  • 188.68.47.186 ↩ mx2fba.netcup.net
  • 2a03:4000::333:b8f3:21ff:fe1a:21f4 ↩ mx2fba.netcup.net
  • 188.68.47.184 ↩ a2fb8.netcup.net

SOA Record

Raw SOA ns01.ahjo.net bartug.gmx.net 2021072200 43200 7200 1209600 86400
Primary NS (mname)
ns01.ahjo.net
Admin Email (rname)
bartug@gmx.net
Serial
2021072200
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns02.ahjo.net
ns03.ahjo.net
ns01.ahjo.net
ns04.ahjo.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a
📊 DNS lookups: 2/10

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

1 record
  • SPFv=spf1 mx a
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