Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcaa.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 17:19:28 UTC · ↺ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 10
- mx2-us1.ppe-hosted.com: 20
A / AAAA Records
- 52.1.169.123 ↩ mcaaweb302.matrixgrouphosting.info
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns-125.awsdns-15.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-125.awsdns-15.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-125.awsdns-15.com
ns-1386.awsdns-45.org
ns-1848.awsdns-39.co.uk
ns-890.awsdns-47.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:52.1.169.123 ip4:208.185.105.151 ip4:64.124.100.100 ip4:208.75.123.0/24 ip4:54.235.79.245 ip4:34.232.205.154 include:_spf-us.ppe-hosted.com include:_spf.salesforce.com include:spf.constantcontact.com include:amazonses.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- SPFv=spf1 mx ip4:52.1.169.123 ip4:208.185.105.151 ip4:64.124.100.100 ip4:208.75.123.0/24 ip4:54.235.79.245 ip4:34.232.205.154 include:_spf-us.ppe-hosted.com include:_spf.salesforce.com include:spf.constantcontact.com include:amazonses.com include:spf.protection.outlook.com ~all
- 9p3gjkluoqg8gvip2ka73764ct
- MS=ms99292441
- apple-domain-verification=IrECAnm5Osg0kitf
- ppe-bb7894763ae9a9be6451
Full email verification for mcaa.org
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