constantinecannon.com

Valid Email Server
Domain Lookup › constantinecannon.com

Domain Overview

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

Checked via [email protected] · 2026-03-17 21:30:54 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 170.10.128.221 ↩ 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
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ns99.worldnic.com namehost.worldnic.com 124062715 10800 3600 604800 3600
Primary NS (mname)
ns99.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
124062715
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns100.worldnic.com
ns99.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:20720462.spf02.hubspotemail.net ip4:38.88.195.114 ~all
📊 DNS lookups: 4/10
~ 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

6 records
  • SPFv=spf1 mx include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:20720462.spf02.hubspotemail.net ip4:38.88.195.114 ~all
  • google-site-verification=YyvmeN-PRmJ1lelaiHoLvyU__kPG1Oaq6MK6yl-CAoA
  • MS=ms55199365
  • wpe-verification=constantinecan
  • v118rmhP3I18k/bqj2Qf2f879HB0wBtvO1rQLgjcLvf8zbVPwKUbpT1W1vo3xXvftVZgsJzs7aF+d1+1zeE0Ww==
  • google-site-verification=jZZyAUmBiErntjVeTK-lbcBguTxMlp3A2AE6kx0BXoU
Full email verification for constantinecannon.com

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