Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mixlabrx.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 14:08:15 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 172.67.99.235 (no PTR)
- 104.25.6.40 (no PTR)
- 104.25.5.40 (no PTR)
- 2606:4700:20::6819:528 (no PTR)
- 2606:4700:20::ac43:63eb (no PTR)
- 2606:4700:20::6819:628 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
lara.ns.cloudflare.com dns.cloudflare.com 2398959162 10000 2400 604800 1800
Primary NS (mname)
lara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398959162
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
marek.ns.cloudflare.com
lara.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com include:mail.zendesk.com include:3944108.spf01.hubspotemail.net ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._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
12 records- google-site-verification=8CA94F9FHU8oLG2hskKXdIPgv_MlWDuytW3cGXNKqoI
- google-site-verification=IqGThWjpvCEfMZeTItKy7ebKd0cV8MjxePdZbnHTwlQ
- google-site-verification=baIfiAz3M-Q2ZXdvoeQePqlaZKEdQYO9ayrusb9U48c
- google-site-verification=dYfVAoUsn-VWTOh5JplTYjkMwk_DtqQKwjRYNU-JxL8
- hubspot-developer-verification=ZjRjN2I3NDQtZTUzOC00MDM3LThmMDktMjQ4NTM2ZGFkZDgw
- include:3944108.spf01.hubspotemail.net
- SPFv=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com include:mail.zendesk.com include:3944108.spf01.hubspotemail.net ?all
- 0ed1fe018ac1826611546b439dbc8a02db76065c42
- MS=ms83045918
- apple-domain-verification=UD7Bpk3NxaugjfUs
- bw=VcerVcWNHS8kOSG/bEWTGrSDPb/ibj40f8aOjdyPs9wt
- facebook-domain-verification=mggwtee9cimavpvk7uyyt5qf4f1uq8
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