Domain Overview
DNS: ✓ 19h ago
Checker: ✓ 19h ago
davidbrook.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 14:14:15 UTC · ↺ Refresh
MX Hostnames
- mx1.spamfiltering.com
- mx2.spamfiltering.com
MX Priorities
- mx2.spamfiltering.com: 20
- mx1.spamfiltering.com: 10
A / AAAA Records
- 109.169.83.131 ↩ hermod.xssl.net
Mail Server IPs
- 185.249.122.19 ↩ antispam1.spamfiltering.com
- 185.249.122.21 ↩ antispam2.spamfiltering.com
- 78.129.212.228 ↩ antispam4.spamfiltering.com
- 185.249.122.20 ↩ antispam2.spamfiltering.com
- 78.129.212.212 ↩ antispam4.spamfiltering.com
SOA Record
Raw SOA
ns1.macscan.net cpanel-alerts.xssl.net 2026051601 3600 1800 1209600 86400
Primary NS (mname)
ns1.macscan.net
Admin Email (rname)
cpanel-alerts@xssl.net
Serial
2026051601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.macscan.net
ns2.macscan.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:109.169.83.131 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:109.169.83.131 ~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 davidbrook.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits