Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shadcpa.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:36:50 UTC · ↺ Refresh
MX Hostnames
- shadcpa-ca.mail.protection.outlook.com
MX Priorities
- shadcpa-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 35.244.153.44 ↩ 44.153.244.35.bc.googleusercontent.com
- 34.149.36.179 ↩ 179.36.149.34.bc.googleusercontent.com
- 34.120.190.48
- 34.160.81.203
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net admins.siteground.com 116 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
admins@siteground.com
Serial
116
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.siteground.net
ns1.siteground.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:secureserver.net include:shadcpa.ca.spf.auto.dnssmarthost.net include:_spf.mlsend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 a mx include:secureserver.net include:shadcpa.ca.spf.auto.dnssmarthost.net include:_spf.mlsend.com ~all
- apple-domain-verification=XOZKhkX-JXboTFxwy7emRaFOVRkMjmm-BtIGBJ9PqnI
- google-site-verification=66kszMKNj_rcCCToWIghMpJh5YQyPpAYAsCr09TcZ04
- NETORG7143076.onmicrosoft.com
- mailerlite-domain-verification=0b945628179b83eeaa6867ce1959e4ce072bf8de
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 shadcpa.ca
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits