Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
estevaneyeclinic.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:51:49 UTC · ↺ Refresh
MX Hostnames
- mail.dmsservices.ca
MX Priorities
- mail.dmsservices.ca: 10
A / AAAA Records
- 199.34.229.100 ↩ publish.editmysite.com
Mail Server IPs
- 207.195.66.236 ↩ mail.dmsservices.ca
SOA Record
Raw SOA
dns.domainsatcost.ca noc.domainsatcost.ca 2026032601 10800 3600 604800 3600
Primary NS (mname)
dns.domainsatcost.ca
Admin Email (rname)
noc@domainsatcost.ca
Serial
2026032601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns.domainsatcost.ca
dns2.domainsatcost.ca
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:207.195.66.236 ip6:fe80::9429:389c:b657:d28d -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 mx ip4:207.195.66.236 ip6:fe80::9429:389c:b657:d28d -all
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 estevaneyeclinic.ca
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits