csmarine.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
csmarine.com
Yes
โœ“ Yes
Mimecast
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-18 20:34:44 UTC ยท โ†บ Refresh

MX Hostnames

  • usb-smtp-inbound-2.mimecast.com
  • usb-smtp-inbound-1.mimecast.com

MX Priorities

  • usb-smtp-inbound-1.mimecast.com: 0
  • usb-smtp-inbound-2.mimecast.com: 0

A / AAAA Records

  • 35.215.119.24 โ†ฉ 24.119.215.35.bc.googleusercontent.com

Mail Server IPs

  • 170.10.150.242 โ†ฉ usb-smtp-delivery-2.mimecast.com

SOA Record

Raw SOA ns-2029.awsdns-61.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2029.awsdns-61.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-943.awsdns-53.net
ns-149.awsdns-18.com
ns-1490.awsdns-58.org
ns-2029.awsdns-61.co.uk

SPF Record

โœ“ Soft Fail (~all)
v=spf1 redirect=csmarine.com.hosted.spf-report.com
๐Ÿ“Š DNS lookups: 1/10

DMARC Record

โœ“ Reject
v=DMARC1;p=reject;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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

4 records
  • MS=ms33593936
  • rovag_verification_token=3DE064952B454E5798C93B27B5E68818
  • SPFv=spf1 redirect=csmarine.com.hosted.spf-report.com
  • 0ed1fe018a869e6b2dec67421180fb73371d8854ff
Free ยท No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts โ€” unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for csmarine.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits