Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tylerunion.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 15:16:49 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
- 216.58.165.13 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns-1959.awsdns-52.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1959.awsdns-52.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1377.awsdns-44.org
ns-1959.awsdns-52.co.uk
ns-496.awsdns-62.com
ns-639.awsdns-15.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mcwane.com include:_spf.createsend.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
7 records- 0dLHG6xBG8OsxeVR5n6hRzY8n3x+vhNqqpKpovId9MzxCUQqK53yzB9s01vsZtD4VuMfT4n0tQPhGh4zOeQ5IQ==
- MS=ms65810970
- adobe-idp-site-verification=c8fd1f20-7603-4f24-80a6-169e67997d4f
- docusign=cfa244b4-af80-4d10-8486-24bcc11f6aae
- google-site-verification=beH0biswNoH7do_V60pxFlmnlxhpIKDb447ybgrK45U
- SPFv=spf1 include:spf.mcwane.com include:_spf.createsend.com -all
- zoho-verification=zb18384952.zmverify.zoho.in
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