Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
yoursix.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-05-21 06:17:00 UTC ยท โบ Refresh
MX Hostnames
- yoursix-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)
ns51.domaincontrol.com
ns52.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.protection.outlook.com -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: none
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- sophos-domain-verification=158af8e83dd5fbd44056b76ac32791e9e662ec9f5c34ad53645ec1ee2cb6711d
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.protection.outlook.com -all
- lovable_verification=KLe9SmsWFuoP8V8VLvJN
- slack-domain-verification=WAe6gwy8rjqb7M9LiXCoBGl3p1mdSXWrq6rmVVPA
- miro-verification=32706f9c4626830755f220ccdc94c9e10b395158
- stripe-verification=DD31D42B2B10E8227B8FB8C7280EF29AE0F35F228D382A982F7B9DA0FB4CA15A
- ZOOM_verify_mGaxlyzZjvcR7I3pqfQOZU
- atlassian-domain-verification=u/fyuaP4hauXkXsKZrdWcpwwSvGPQF/3zayulKBl6MECVrMDuVszzwy5Kc4H4JNj
- cursor-domain-verification-n5783n=jn2D19kJIBzY2NdTRMGtue3Cn
- northpass-domain-verification=37b96a18c785a02e3330651e8614576a
- openai-domain-verification=dv-ygaEqEYxLhNX3LXHtZ3dabgI
- canva-site-verification=669p2Jic32_vGjSKaDKOqQ
- google-site-verification=yTIDSFVKBgHkrAUjfBHkUNPhFW_pW5lnFietL4DTsxU
- anthropic-domain-verification-bqgksm=4q4jW2AqcARKxuxfPSIkMY2Gr
- krisp-domain-verification=kLmmkXIbs6648Uw63OJIRiPaqLlNwFhS
- bw=02Mg22Te6gDRLbg5J5dfDFPq+hniWBwb9v04mlCp3CoT
- atlassian-sending-domain-verification=94dd50c1-abba-413b-9a13-2c7d5d407e19
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for yoursix.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits