redoxengine.com

Valid Email Server
Domain Lookup › redoxengine.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
redoxengine.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 02:01:08 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.21
  • 141.193.213.20

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-234.awsdns-29.com
ns-599.awsdns-10.net
ns-1428.awsdns-50.org
ns-1706.awsdns-21.co.uk

SPF Record

✗ Invalid
v=spf1 include:sendgrid.net include:_spf.google.com include:usb._netblocks.mimecast.com include:2024640.spf05.hubspotemail.net include:_spf.salesforce.com include:mailgun.org include:stspg-customer.com include:spf.constantcontact.com include:mktomail.com include:mail.zendesk.com include:amazonses.com -all
📊 DNS lookups: 11/10 — over limit!
⚠ Too many DNS lookups (11/10) — SPF will fail validation. Reduce include: statements.

DMARC Record

✗ p=none
v=DMARC1; p=none; adkim=r; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

19 records
  • h1-domain-verification=Afx2HKA6n8Z1vtpvh8j7ddANu6nX2yVF4bBmfavh6hoY2k1D
  • MS=ms52699481
  • google-site-verification=ZuvbBXDzpKxnF2zk8liHXLpxVh13z3I1MtDKLg1AgcA
  • _5gl0fus33c3vvfgmb8xu9anvj28a6oa
  • pendo-domain-verification=owp8vFuQVJ2jwp9l6tQYpLu4iNY
  • apple-domain-verification=88rZd5F7O8F1DLnr
  • google-site-verification=3UkVYYgvRez8gZUvc8o_DdW_XPEN8fcHjfMvEcdhygI
  • anthropic-domain-verification-hm8pb1=IztbhKdPVn480rt5N7f6lUIyR
  • SPFv=spf1 include:sendgrid.net include:_spf.google.com include:usb._netblocks.mimecast.com include:2024640.spf05.hubspotemail.net include:_spf.salesforce.com include:mailgun.org include:stspg-customer.com include:spf.constantcontact.com include:mktomail.com include:mail.zendesk.com include:amazonses.com -all
  • asv=fc7812f383e8ed40dd7ec3d125952658
  • google-site-verification=l1gy-z8uLosW12yVvwzC-JHrMuoU98PVOiubOV5A0uI
  • zapier-domain-verification-challenge=bce9b490-d1d7-4555-898e-7b2702177fcb
  • atlassian-domain-verification=SKttXBHGnAkvu/9GyEu8Msqbw/JA8/0LtzHHNh/iVw7faeGrf2lQyec2f08IN9Um
  • hubspot-domain-verification=N2EyNWNjMzItY2Y1Ny00NzlmLThkODgtMmRlMGVlMGZlOGNl
  • jamf-site-verification=cSUzMKaest2lfHjR1ZhkAQ
  • lovable_verification=HL55CAVYdIFmBToubm8z
  • onetrust-domain-verification=db543f3088f54e9196bf8f6f7f7259f8
  • status-page-domain-verification=nsj8g9dts10l
  • bugcrowd-verification=d1f836c58fcd1c257baddd15d07a143c
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