Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
careworksmcs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 07:10:54 UTC · ↺ Refresh
MX Hostnames
- careworksmcs-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.21
- 141.193.213.20
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.sedgwick.com
ns3.sedgwick.com
ns4.sedgwick.com
ns2.sedgwick.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:209.166.140.1/24 ip4:74.116.230.144 ip4:74.116.230.145 ip4:4.16.208.44 ip4:4.16.208.45 include:_spf.google.com include:spf2.sedgwick.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- google-site-verification=YP0KekMIuxRSDRQRmxcT8OejuAjI3U5y5Xb93FCU7ps
- yahoo-verification-key=yHXse9xuxmTvtVCp7BDmX2fV9t9TdY3j2qxU+z4o0cc=
- S4C3JN6ihtGHuOexwmAHrGOEZZL1AeKI9yHVLoibZiLYvhpnV1tTSKhNYEaattc1zIhi/CwlAJcKtBJlcPAeDw==
- workplace-domain-verification=617a8688-1f5a-430f-86d9-6ba8043578eb
- google-site-verification=eiMu4rt-FKX8xuCV4SFN4HW6bZxc5GC6fxjCIzLZLvA
- 76h5c4fe2smfs7p07rt0ittvkc
- MS=ms96460133
- knowbe4-site-verification=2b0125eed32b4d0f30006951aeb2cbf4
- cisco-ci-domain-verification=7e1a97f63f6340a7948acc2ac0ed36807d00f7b1746a7735a0cf1eb3c2b9ff42
- google-site-verification=bdp5A7mCqb0z5mKmnux0TNA_6sS_9DZb50SlpL0pXCc
- google-site-verification=FsMjuNZPtfN3rjA_NRUz5pGsjHNTqw1PV-UOLVcJgbA
- SPFv=spf1 mx ip4:209.166.140.1/24 ip4:74.116.230.144 ip4:74.116.230.145 ip4:4.16.208.44 ip4:4.16.208.45 include:_spf.google.com include:spf2.sedgwick.com include:spf.protection.outlook.com ~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
See demo & docs
Deep verification
Full email verification for careworksmcs.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits