Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
madfun.co.uk
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-05-21 18:49:02 UTC ยท โบ Refresh
MX Hostnames
- madfun-co-uk.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 151.101.1.124
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
beau.ns.cloudflare.com
dell.ns.cloudflare.com
SPF Record
โ Soft Fail (~all)
v=spf1 include:mailgun.org ~all
๐ DNS lookups: 1/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;pct=100;
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- notion-domain-verification=rR3lypCr7S9le8YVX5HrIclZxTlK6mTPzMqqzoPcfFI
- SPFv=spf1 include:mailgun.org ~all
- SPFv=spf1 ip4:52.211.151.77 ~all
- SPFv=spf1 mx a include:spf.protection.outlook.com ~all
- apple-domain-verification=MWGhA7tGNEus4Nix
- google-site-verification=5aBEtBcIY0LE7KmeNviGTrPB5qTfzTBUfS71XyPMn6k
- google-site-verification=u7rKt2HEcqSojTdLigBoOUgfHA7lV7CkGU3zTI4lHJw
- n80clc1b4vnvsu2ab8h2utqjp
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 madfun.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits