countermode.de

Valid Email Server
Domain Lookup › countermode.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 11:53:55 UTC · ↺ Refresh

MX Hostnames

  • orrostar.countermode.de
  • redneck.dontbotherme.info

MX Priorities

  • redneck.dontbotherme.info: 300
  • orrostar.countermode.de: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 94.16.122.225 ↩ orrostar.countermode.de
  • 2a03:4000:21:647::25 ↩ orrostar.countermode.de

SOA Record

Raw SOA ns1.he.net hostmaster.he.net 2020100900 10800 1800 604800 86400
Primary NS (mname)
ns1.he.net
Admin Email (rname)
hostmaster@he.net
Serial
2020100900
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns4.he.net
ns5.he.net
ns3.he.net
ns1.he.net
ns2.he.net

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

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 -all
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