Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
westlieford.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 17:11:23 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 54.243.57.127 ↩ ec2-54-243-57-127.compute-1.amazonaws.com
Mail Server IPs
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1.worldnic.com namehost.worldnic.com 125060311 10800 3600 604800 3600
Primary NS (mname)
ns1.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125060311
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.worldnic.com
ns2.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
9 records- _globalsign-domain-verification=AoL7n1zjjG-tw7gWI9R6hSbp5gWZuX7GPMB2yQMkFY
- ppe-2862640f9869e11aa4d9
- 0ed1fe018a5d9e2feaf1b34fa0be12cfb524a3e211
- SPFv=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com ~all
- MS=ms40839121
- google-site-verification=Hu4WwK-z9m-z-wYdT6Pmx7A0exHGF22aG7ekpxl-K3A
- r1tvt2ba0c0b0sj18nutiqa4tl
- facebook-domain-verification=khxv479yh1ndhn8k4vcgj7kg2xq8ni
- knowbe4-site-verification=2bd4173d853ad05e0811df7cd8ae1f52
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 westlieford.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits