Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
millingtonschools.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 18:47:45 UTC · ↺ Refresh
MX Hostnames
- ALT2.ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 54.221.139.169
- 18.233.124.95
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns1.ena.com hostmaster.ena.com 2025091803 7200 3600 604800 3600
Primary NS (mname)
ns1.ena.com
Admin Email (rname)
hostmaster@ena.com
Serial
2025091803
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.ena.com
ns2.ena.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.195.143.26 ip4:8.12.72.20 ip4:208.117.55.133 include:spf.protection.outlook.com a:mmsdstudent.org include:customerspf.schoolmessenger.com include:_spf.google.com include:_spf.ena.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google-site-verification=WOqaWRMKX4eK8Z1r5Xf-GSALjJpXQO9SWK46vcQHBqU
- SPFv=spf1 ip4:66.195.143.26 ip4:8.12.72.20 ip4:208.117.55.133 include:spf.protection.outlook.com a:mmsdstudent.org include:customerspf.schoolmessenger.com include:_spf.google.com include:_spf.ena.net -all
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmejM5upLqO6EnELasJiNDycFO3b07FYEFqfjrkFAl1M6Iy+PCJ8Oi7rYjdXjStEXY9lpQfSdWR9DhO0exXYXnFsbXPPK5++/zO/rnzthO5M4RCRBZcSxY1kGpBBcSpsSeWODqvYK68PzLEbx2akPCwccCtVTyvjG6XCuNCV1iQ9cxtAwEf970vIETemUJKN1FAiaRTkZpdPqE35/HdThov3t50+f790wgQ2CqbpbMzQWZ3KZ6Fy2ABd7aAqtm5fDJoYPO40IIaDNPcb4zBTw+zn7DrCc9mPtCXBGyWk1aNa6zL8xNtUo/6ub9/f+u4a4p1EhZmBKB17eykCfVR2OrwIDAQAB
- apple-domain-verification=G5DDADaCkAuuzZtn
- MS=ms82811000
- adobe-idp-site-verification=1c8653e599458f5b0a4ed015c1a3eceadcd5b7173d201bece099befb51a95c99
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for millingtonschools.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits