meritec.com

Valid Email Server
Domain Lookup › meritec.com

Domain Overview

DNS: ✓ 21d ago Checker: ✓ 21d ago
meritec.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 21:46:17 UTC · ↺ Refresh

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MX Hostnames

  • hermeticsolutionsgroup.mail.protection.office365.us

MX Priorities

  • hermeticsolutionsgroup.mail.protection.office365.us: 5

A / AAAA Records

  • 35.172.94.1 ↩ staticip.multiscreensite.com
  • 100.24.208.97 ↩ staticip2.multiscreensite.com

Mail Server IPs

  • 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
  • 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-08.azuregov-dns.us azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azuregov-dns.us
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns1-09.azuregov-dns.us
ns2-09.azuregov-dns.us
ns3-09.azuregov-dns.us
ns4-09.azuregov-dns.us

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.office365.us include:_spf.salesforce.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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=ms70987577
  • SPFv=spf1 include:spf.protection.office365.us include:_spf.salesforce.com include:_spf.psm.knowbe4.com -all
  • eh678crh74csr9cjf9dlfkg0mt
  • knowbe4-site-verification=6e7686721ca7c064375a0c597ac11d8b
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