Domain Overview
DNS: ✓ 17h ago
Checker: ✓ 17h ago
paintcalgary.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-02 03:15:08 UTC · ↺ Refresh
MX Hostnames
- mx2.emailsrvr.com
- paintcalgary-ca.mail.protection.outlook.com
- mx1.emailsrvr.com
MX Priorities
- mx1.emailsrvr.com: 10
- mx2.emailsrvr.com: 20
- paintcalgary-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.27.192
- 172.67.143.120
- 2606:4700:3037::6815:1bc0
- 2606:4700:3031::ac43:8f78
Mail Server IPs
- 146.20.161.1 ↩ mx1.emailsrvr.com
- 173.203.187.1 ↩ mx1.emailsrvr.com
- 184.106.54.1 ↩ mx1.emailsrvr.com
- 108.166.43.1 ↩ mx1.emailsrvr.com
- 146.20.161.2 ↩ mx2.emailsrvr.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3
- 2a01:111:f403:c942::2
- 2a01:111:f403:c944::
SOA Record
Raw SOA
emely.ns.cloudflare.com dns.cloudflare.com 2406198657 10000 2400 604800 1800
Primary NS (mname)
emely.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406198657
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
eoin.ns.cloudflare.com
emely.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.em.secureserver.net include:emailsrvr.com include:secureserver.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;
✓ Reject — strongest protection
📋 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
4 records- apple-domain-verification=tVKufI0VwY7YBK9xqvaIHtTYJDm3EhaFmaF6q-IYF4o
- google-site-verification=2FozXg-DLBd3AIji-Ppuwq53o05ddkJ7w9BT0Uj5EV8
- SPFv=spf1 include:spf.em.secureserver.net include:emailsrvr.com include:secureserver.net ~all
- NETORG7526386.onmicrosoft.com
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 paintcalgary.ca
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits