Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
air24.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:49:27 UTC · ↺ Refresh
MX Hostnames
- dprhcp304.doteasy.com
- dpmailbu.doteasy.com
MX Priorities
- dprhcp304.doteasy.com: 10
- dpmailbu.doteasy.com: 15
A / AAAA Records
- 192.250.237.55 ↩ s2920.can1.stableserver.net
Mail Server IPs
- 192.250.237.55 ↩ s2920.can1.stableserver.net
- 64.151.229.199 (no PTR)
SOA Record
Raw SOA
dns7.doteasy.com hostmaster.doteasy.com 2024070502 3600 1800 1209600 14400
Primary NS (mname)
dns7.doteasy.com
Admin Email (rname)
hostmaster@doteasy.com
Serial
2024070502
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
dns8.doteasy.com
dns7.doteasy.com
dns27.doteasy.com
dns28.doteasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_hostingspf.doteasy.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_hostingspf.doteasy.com ~all
- google-site-verification=u0YyvMnpY4I_BQZYr320Yhfimhx5Re01yEgVMXcj63E
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 · Customize →
See demo & docs
Deep verification
Full email verification for air24.ca
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits