Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
riversdale-surgery.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 12:34:14 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.1610759b39e8.riversdale-surgery.co.uk
MX Priorities
- _dc-mx.1610759b39e8.riversdale-surgery.co.uk: 10
A / AAAA Records
- 104.21.67.133 (no PTR)
- 172.67.176.232 (no PTR)
- 2606:4700:3034::6815:4385 (no PTR)
- 2606:4700:3033::ac43:b0e8 (no PTR)
Mail Server IPs
- 185.219.238.36 ↩ lusty.cloudabove.com
SOA Record
Raw SOA
fonzie.ns.cloudflare.com dns.cloudflare.com 2397578093 10000 2400 604800 1800
Primary NS (mname)
fonzie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397578093
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
fonzie.ns.cloudflare.com
hazel.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:185.219.238.36 ip4:176.74.17.190 +a +mx +ip4:78.129.174.140 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — 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
2 records- SPFv=spf1 ip4:185.219.238.36 ip4:176.74.17.190 +a +mx +ip4:78.129.174.140 ~all
- google-site-verification=utmsW6e-g2Mj16QBnQ98ejyUs33RSL9TIEMhhKGTmI4
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 riversdale-surgery.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits