Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rrproperties.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 17:58:13 UTC · ↺ Refresh
MX Hostnames
- rrproperties.co.uk
MX Priorities
- rrproperties.co.uk: 0
A / AAAA Records
- 65.108.89.155 ↩ rrproperties.co.uk
Mail Server IPs
- 65.108.89.155 ↩ rrproperties.co.uk
SOA Record
Raw SOA
dns1.rrproperties.co.uk root.65-108-89-155.cprapid.com 2026032200 3600 1800 1209600 86400
Primary NS (mname)
dns1.rrproperties.co.uk
Admin Email (rname)
root@65-108-89-155.cprapid.com
Serial
2026032200
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns1.rrproperties.co.uk
dns2.rrproperties.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:65.108.89.155 +a +mx +ip4:135.181.118.233 ~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 ip4:65.108.89.155 +a +mx +ip4:135.181.118.233 ~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 rrproperties.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits