Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
frw.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 02:10:28 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 10
- eu-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns.rackspace.com hostmaster.rackspace.com 1756388600 21600 3600 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
hostmaster@rackspace.com
Serial
1756388600
Refresh
21600s
Retry
3600s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
ns2.rackspace.com
ns.rackspace.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:62.209.35.204 ip4:62.209.35.205 ip4:62.209.35.206 ip4:134.213.173.140 ip4:134.213.173.142 ip4:217.20.36.195 ip4:217.20.36.219 ip4:5.148.46.138 ip4:40.127.188.187 ip4:168.63.62.196 ip4:168.61.102.7 ip4:65.52.230.167 include:mxlogic.net include:spf.protection.outlook.com include:_netblocks.mimecast.com include:8818910.spf05.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
11 records- 0ed1fe018aaa48b7369fe3435fa1abf46c19d64f24.
- google-gws-recovery-domain-verification=43111495
- google-site-verification=KwE2vXn2K6Q05Y3Ch6yLShUnls_TcvssSHov6ywVKPg
- google-site-verification=YtSt7vQ2OgahaDpwjqJSkSJiTbQA2mbacnSFoo6UJ0Y
- pexip-ms-tenant-domain-verification=3defd60b-f8e3-45b2-ad67-b33bf15117fd
- nordpass-domain-verification=350fffbaea0f41be93d5a1de3cea23f6
- google-site-verification=7SdUvLMEppB7-mjHc4Baq4h20njtLpGjjiKfTIAKIZI
- SPFv=spf1 ip4:62.209.35.204 ip4:62.209.35.205 ip4:62.209.35.206 ip4:134.213.173.140 ip4:134.213.173.142 ip4:217.20.36.195 ip4:217.20.36.219 ip4:5.148.46.138 ip4:40.127.188.187 ip4:168.63.62.196 ip4:168.61.102.7 ip4:65.52.230.167 include:mxlogic.net include:spf.protection.outlook.com include:_netblocks.mimecast.com include:8818910.spf05.hubspotemail.net ~all
- 0ed1fe018a6eb4b773e09045109ef9accb126ad248
- og4a2fc6f0p6tktk2ujium7mmd
- apple-domain-verification=vErRQDHk7p1zUxwJ
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 frw.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits