mustangcat.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 03:27:50 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 67.225.188.142

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns3.level3.net
ns4.level3.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:173.219.72.11/32 include:us._netblocks.mimecast.com include:customers.clickdimensions.com include:aspmx.pardot.com include:_spf.emailcampaigns.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

10 records
  • MS=ms34042373
  • teamviewer-sso-verification=d538a9bab53948329f1c861efe83ae33
  • SPFv=spf1 ip4:173.219.72.11/32 include:us._netblocks.mimecast.com include:customers.clickdimensions.com include:aspmx.pardot.com include:_spf.emailcampaigns.net -all
  • apple-domain-verification=Brl27iyQqE7ZSbDK
  • facebook-domain-verification=ssy79aa69432dmt1pwu0mwx4lzgfpq
  • 00D3t000001xnYa=1TBUX00000000Pp
  • xy1I+JC4tL6ihh16zr19D6zSYDxi/iaVKx/oGdiL44GCSILnPkgX4blG6qGEFRoFp1J3ILYR1qEfEGQUd1O7EA==
  • bw=MZn9o38LdLDyDOTkgH8CW1gpec06VSSzJgOBMTpLAWZw
  • zscaler-verification-276489-9122025-6vki3d13pS
  • atlassian-domain-verification=nzFZOfHDOmZ1zRupTGQ7Jpu2hdKdRLPLayOk4x9vwHVn8CTN2GI5R5Uiy0qsVOtm
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