provenwinners.com

Valid Email Server
Domain Lookup › provenwinners.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
provenwinners.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 21:09:19 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • usb-smtp-inbound-1.mimecast.com: 10
  • usb-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 13.226.94.52 ↩ server-13-226-94-52.jfk52.r.cloudfront.net
  • 13.226.94.103 ↩ server-13-226-94-103.jfk52.r.cloudfront.net
  • 13.226.94.8 ↩ server-13-226-94-8.jfk52.r.cloudfront.net
  • 13.226.94.34 ↩ server-13-226-94-34.jfk52.r.cloudfront.net

Mail Server IPs

  • 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
  • 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com

SOA Record

Raw SOA ns-1388.awsdns-45.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1388.awsdns-45.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-538.awsdns-03.net
ns-1388.awsdns-45.org
ns-1763.awsdns-28.co.uk
ns-433.awsdns-54.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:usb._netblocks.mimecast.com include:spf.mandrillapp.com include:emailer.emfluence.com include:e.notification.intuit.com ip4:54.243.109.1 ip4:34.224.231.245 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No 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

8 records
  • 0ed1fe018a154687d0213a454492185d7a2e404b60
  • 98E65F712D
  • amazonses:xVXeVFHobXPqagnnMCeJgeE4MJcQUETyP6rHtJId0xA=
  • google-site-verification=amqQLsh6VjXT2W_aiB8waPxvnXqe1ZcAZi9Pt3Z7Wdo
  • linkedin-site-verification=ad8a5b11-8e5d-4771-9bb2-55db6f8c6f55
  • mandrill_verify.q-otjdQEBPdKCMvCjlHlKg
  • SPFv=spf1 mx a include:usb._netblocks.mimecast.com include:spf.mandrillapp.com include:emailer.emfluence.com include:e.notification.intuit.com ip4:54.243.109.1 ip4:34.224.231.245 ~all
  • yahoo-verification-key=x3u+w3ppqnILpkUluxBoc6IC28OiNxEPZjo/uH1o0Xk=
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