Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
thormackelectric.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 06:19:10 UTC · ↺ Refresh
MX Hostnames
- thormackelectric-ca.mail.protection.outlook.com
MX Priorities
- thormackelectric-ca.mail.protection.outlook.com: 10
A / AAAA Records
- 76.223.105.230 ↩ a16e665f42988324c.awsglobalaccelerator.com
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.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::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.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
dns1.name-services.com info.name-services.com 1738111477 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1738111477
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns3.name-services.com
dns4.name-services.com
dns5.name-services.com
dns2.name-services.com
dns1.name-services.com
SPF Record
✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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- DMARCv=DMARC1; p=none
- google-site-verification=ZtMR1MPYmUUkWRfIVujfUvfk8NmvygsqglG-yMe58Ys
- SPFv=spf1 include:secureserver.net -all
- MS=ms70266068
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs4tEPxoPVDUK7ouG35H7RLkFBV85MQ46C/WijA3tzi8RwmNXcMlGjAFTnnpsZC3GyXuUr7y93bjpPAuIjPfNAVNMh/IKiIhhyHyzr7172Ri+ZstNOhdBvqUhjjMKkTOLLLbfWkTIQ5kphL3yLCVMGofH9icj2hC8+hdiklH2SfWjDcu8H9taCmI6CXjGYdQ61oC+fE34YVz1TmkIPZ+R8c6Nqb+qEDNt/8wT0sngyKL53rlo5EN5uTN44m7IPhCkLHpFotoAh8l0mfwh3SaKVauG4wtOKTSzp4dbq6A35yAlJ7URSboPo9fyL3tbckS00gktvgWaNC+wUMt7m329AQIDAQAB
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 thormackelectric.ca
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits