Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
codesys.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 15:23:08 UTC · ↺ Refresh
MX Hostnames
- codesys-com-2.fortimailcloud.com
- codesys-com-1.fortimailcloud.com
MX Priorities
- codesys-com-2.fortimailcloud.com: 20
- codesys-com-1.fortimailcloud.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 154.52.13.56 ↩ proxypa34.fortimailcloud.com
- 154.52.2.132 ↩ proxyfra7.fortimailcloud.com
SOA Record
Raw SOA
ns1.dns.speedkom.net hostmaster.speedkom.net 2010052465 14400 3600 1209600 3600
Primary NS (mname)
ns1.dns.speedkom.net
Admin Email (rname)
hostmaster@speedkom.net
Serial
2010052465
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.dns.speedkom.net
ns1.dns.speedkom.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.fortimailcloud.com a:store.codesys.com a:test-store2.codesys.com include:mail.psmanaged.com include:spf.protection.outlook.com ip4:213.182.18.92 include:_spf.rexx-suite.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
5 records- MDAyMzU4NDVjb2Rlc3lz
- SPFv=spf1 a mx include:_spf.fortimailcloud.com a:store.codesys.com a:test-store2.codesys.com include:mail.psmanaged.com include:spf.protection.outlook.com ip4:213.182.18.92 include:_spf.rexx-suite.com -all
- apple-domain-verification=35Cr0D5ibIhNUPPH
- MS=ms95585656
- y541XJAG3zYAr20gNxm2wNTC91ElnCGIw2cd0UyqLLkT7jx2K3SBhtPiUitwGiUa1ur4+WotKHyC6ShG7S1Mcw==
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