Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
essexproperties.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 18:42:09 UTC · ↺ Refresh
MX Hostnames
- mx3.mtaroutes.com
- mx1.mtaroutes.com
- mx4.mtaroutes.com
- mx2.mtaroutes.com
MX Priorities
- mx1.mtaroutes.com: 10
- mx2.mtaroutes.com: 20
- mx3.mtaroutes.com: 30
- mx4.mtaroutes.com: 40
A / AAAA Records
- 51.75.172.133 ↩ ip133.ip-51-75-172.eu
Mail Server IPs
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
SOA Record
Raw SOA
dns1.offsitecloud.co.uk web.offsiteit.co.uk 2026030801 3600 1800 1209600 86400
Primary NS (mname)
dns1.offsitecloud.co.uk
Admin Email (rname)
web@offsiteit.co.uk
Serial
2026030801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns1.offsitecloud.co.uk
dns2.offsitecloud.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:57.129.145.171 +a +mx +ip4:51.75.172.133 +ip4:145.239.207.17 +ip4:51.68.201.247 +include:smtproutes.com +include:smtpout.com +include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:57.129.145.171 +a +mx +ip4:51.75.172.133 +ip4:145.239.207.17 +ip4:51.68.201.247 +include:smtproutes.com +include:smtpout.com +include:spf.protection.outlook.com -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 · Customize →
See demo & docs
Deep verification
Full email verification for essexproperties.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits