Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
coordinated.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 05:47:35 UTC ยท โบ Refresh
MX Hostnames
- coordinated-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 199.60.103.193
- 199.60.103.93
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.usinternet.com
ns1.usinternet.com
ns4.usinternet.com
ns3.usinternet.com
SPF Record
โ Strict (-all)
v=spf1 ip4:205.216.10.20 ip4:209.23.150.86 include:spf.protection.outlook.com include:spf.securence.com include:2477992.spf06.hubspotemail.net include:_spf.salesforce.com -all
๐ DNS lookups: 4/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject; pct=100; adkim=r; aspf=r
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
7 records- SPFv=spf1 ip4:205.216.10.20 ip4:209.23.150.86 include:spf.protection.outlook.com include:spf.securence.com include:2477992.spf06.hubspotemail.net include:_spf.salesforce.com -all
- google-site-verification=yAvhyMF-2lVgpj5jpQHA_CAq2Dq1oABCBXmiw4sMb84
- ZA=KIgLhk6wetw6+262G0WtAA==
- facebook-domain-verification=e80q4khkirxybu9zfmokejkz2hfnmo
- _w2nam46tpkk1ho16ku7ij4rzbwwhqdg
- 2tpa4s916i3i9bksgm3pqe3rvt
- duo_sso_verification=huZhTRTKZAx3KGR4SEpDv5e0xfh38lqYivFwaXWCMGqZqCeEcbrqBokA7fKR3amb
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 coordinated.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits