Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
imminet.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 03:34:33 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 3.139.151.63 ↩ ec2-3-139-151-63.us-east-2.compute.amazonaws.com
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
monroe.ns.cloudflare.com dns.cloudflare.com 2398043468 10000 2400 604800 1800
Primary NS (mname)
monroe.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398043468
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pete.ns.cloudflare.com
monroe.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:18.219.105.52 ip4:13.92.154.101 ip4:137.117.93.151 include:et._spf.pardot.com include:_netblocks.mimecast.com include:spf_c.oracle.com include:spf_a.oracle.com include:servers.mcsv.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- docusign=e26589ce-e5ae-4b05-8954-de42e20e92bf
- pardot_130121_*=97dd7513cd6fcff2b431e6c0a039ac2afc0a7556652c53be3de5ac9ade939d93
- traction-guest=68f1ce0e-ad05-43e7-b8b8-4cdf75dd58bc
- SPFv=spf1 ip4:18.219.105.52 ip4:13.92.154.101 ip4:137.117.93.151 include:et._spf.pardot.com include:_netblocks.mimecast.com include:spf_c.oracle.com include:spf_a.oracle.com include:servers.mcsv.net ~all
- apple-domain-verification=6LnhPGFYWV2zjvos
- apple-domain-verification=jqobn5N3ED3zicjM
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 imminet.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits