seedengineering.com

Valid Email Server
Domain Lookup › seedengineering.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
seedengineering.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 13:38:38 UTC · ↺ Refresh

MX Hostnames

  • seedengineering-com.mail.protection.outlook.com

MX Priorities

  • seedengineering-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 94.100.23.82 ↩ s96.etcserver.com

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.etcnameserver.com sales.2mhost.com 2026031201 3600 1800 1209600 86400
Primary NS (mname)
ns1.etcnameserver.com
Admin Email (rname)
sales@2mhost.com
Serial
2026031201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.etcnameserver.com
ns2.etcnameserver.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:94.100.23.82 include:relay.mailchannels.net ip4:217.79.247.186 ip4:162.220.60.225 +a +mx +include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • MS=ms95107868
  • MS=ms87474624
  • SPFv=spf1 ip4:94.100.23.82 include:relay.mailchannels.net ip4:217.79.247.186 ip4:162.220.60.225 +a +mx +include:spf.protection.outlook.com -all
  • google-site-verification=R9jcuYXIaYUTM-DKWG8PpfKBx08QQQZwrC-ISOFkNGc
Full email verification for seedengineering.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits