Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coachusa.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 17:04:21 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 2
- us-smtp-inbound-1.mimecast.com: 1
A / AAAA Records
- 15.197.183.77 ↩ aba25c3c7f624fc3e.awsglobalaccelerator.com
- 3.33.175.180 ↩ aba25c3c7f624fc3e.awsglobalaccelerator.com
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns79.worldnic.com namehost.worldnic.com 126010815 10800 3600 604800 3600
Primary NS (mname)
ns79.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126010815
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns80.worldnic.com
ns79.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:amazonses.com include:mailgun.org include:one.zoho.com include:monthlyspf.smtp.com ~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
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- apple-domain-verification=8XuYK0DXkXB6e5da
- MS=ms78466596
- amazonses:7LAJhunqRh1qLSxEkwb2gJnh6J8ROXhAc7awt//A54Y=
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:amazonses.com include:mailgun.org include:one.zoho.com include:monthlyspf.smtp.com ~all
- MS=C17A6FCC86EFA7B57DE3DFCF473596949FB7035F
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