Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
smacna.org
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-23 04:02:54 UTC ยท โบ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 10
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 18.208.236.82 โฉ smacnaweb306.aws.mtxgp.net
Mail Server IPs
- 67.231.154.163 โฉ mx2-us1.ppe-hosted.com
- 148.163.129.51 โฉ mx2-us1.ppe-hosted.com
- 148.163.129.50 โฉ mx1-us1.ppe-hosted.com
- 67.231.154.162 โฉ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ashton.ns.cloudflare.com dns.cloudflare.com 2398318102 10000 2400 604800 1800
Primary NS (mname)
ashton.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398318102
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
christina.ns.cloudflare.com
ashton.ns.cloudflare.com
SPF Record
โ Soft Fail (~all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ip4:64.132.221.143 ip4:64.132.221.30 include:_spf.smacna.matrixgrouphosting.info ip4:72.32.148.210 ip4:184.180.152.209 ip4:199.72.235.98 ip4:205.201.41.170 ip4:173.166.145.229 ~all
๐ DNS lookups: 3/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected],mailto:[email protected]; sp=none; aspf=r;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected],mailto:[email protected]
โณ Subdomain policy: none
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 216 chars (valid)
โ 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- SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ip4:64.132.221.143 ip4:64.132.221.30 include:_spf.smacna.matrixgrouphosting.info ip4:72.32.148.210 ip4:184.180.152.209 ip4:199.72.235.98 ip4:205.201.41.170 ip4:173.166.145.229 ~all
- ZOOM_verify_j5l-yDv8QP2ecguY8vgLLw
- dropbox-domain-verification=ly089jpc6gt9
- google-site-verification=bl4BT0lGPU5XFJt7zRetl7-kL9fwMbTLCIzyLuVnxSA
- k6ms3rsqqabnugai8mjh9gg31b
- ms-domain-verification=02fb4adb-0fe2-4dac-88bd-6547f4d7aba3
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for smacna.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits