Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whoop.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 22:05:28 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns-1687.awsdns-18.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1687.awsdns-18.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-851.awsdns-42.net
ns-1478.awsdns-56.org
ns-1687.awsdns-18.co.uk
ns-75.awsdns-09.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.whoop_com._d.easydmarc.pro -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- SPFv=spf1 include:_spf.whoop_com._d.easydmarc.pro -all
- apple-domain-verification=Lfq5HqhXn4XkDPQj
- stripe-verification=913ED3594EF9E618CB6F14D026F7D0230B83B38ECA30ECE91BE7555E11F91DBF
- cursor-domain-verification-n8pmsc=SnZh2JXNEiM35RbvelZ4bWPH3
- google-site-verification=N2tVBJL-ws3rGzuSKxqwUjoALkDGFAGUgBo_o5xeHjc
- segment-site-verification=BduoPQxymvUa6O22ENy4f1Xx3jkokJwe
- OSSRH-81963
- easydmarc-verification:64004933-d175-44f7-9873-02baf2648a9e
- MS=ms41381868
- stripe-verification=01fa267abaeaa23093636fbb7f271bcea6b9902f4f5d84311cfebed01bd4a9c4
- openai-domain-verification=dv-V7rANL9FZbTtCZt5DJBvyShF
- facebook-domain-verification=cv6eiirod68o6qyeronctmq7nmj3n1
- sMkrSQ5hG9kjGWRHBCktqMlBuyWGCEYDcBO3/xXtk3w=
- atlassian-domain-verification=xluRuT9acboMFh4SiluAGzw66oKLztQOvLrfNyWLGXt8JmS0EEZXlK5eJcjXv2ah
- shopify-verification-code=vWxLTnUetAFzc5NwTt0FQgMaX7b04M
- wpe-verification=whoopinc
- paloaltonetworks-site-verification=6ac1ce4bbe109b945db41753e67c99426d51f9594e3feb206560984456a69f7e
Full email verification for whoop.com
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