alliance1.org

Valid Email Server
Domain Lookup › alliance1.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alliance1.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 22:07:07 UTC · ↺ Refresh

MX Hostnames

  • client.mmsend.com
  • alliance1-org.mail.protection.outlook.com

MX Priorities

  • alliance1-org.mail.protection.outlook.com: 0
  • client.mmsend.com: 20

A / AAAA Records

  • 52.252.235.228 (no PTR)

Mail Server IPs

  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 205.201.46.25 ↩ mail.46.25.mmsend.com

SOA Record

Raw SOA ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns2-01.azure-dns.net
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.bigcommerce.com include:_spf.smallworldlabs.com include:spf.bluehornet.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

6 records
  • spf2.0/pra include:mmsend.com -all
  • google-site-verification=_RrONAxoa2EI3UF0W6oOYTUhZGpYf8dkR4lDoIPd7NI
  • mb7cpdxq89rmrwcmg53j6pqdxlzgkt67
  • ZOOM_verify_dCcW0mbkencLQid43anvno
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.bigcommerce.com include:_spf.smallworldlabs.com include:spf.bluehornet.com include:mailgun.org -all
  • MS=ms65494304
Full email verification for alliance1.org

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