Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluesq.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 03:51:51 UTC · ↺ Refresh
MX Hostnames
- service81.mimecast.com
- smtpt.bluesq.com
- service82.mimecast.com
MX Priorities
- service82.mimecast.com: 10
- service81.mimecast.com: 10
- smtpt.bluesq.com: 75
A / AAAA Records
- 217.19.248.132 ↩ redirect.idp365.net
Mail Server IPs
- 91.220.42.63 ↩ eu-api.mimecast.com
- 195.130.217.73 ↩ eu-api.mimecast.com
- 91.220.42.215 ↩ eu-api.mimecast.com
- 91.220.42.235 ↩ eu-api.mimecast.com
- 195.130.217.187 ↩ eu-api.mimecast.com
- 195.130.217.180 ↩ eu-api.mimecast.com
SOA Record
Raw SOA
dns11.safenames.com hostmaster.safenames.net 2026021600 28800 1800 604800 3600
Primary NS (mname)
dns11.safenames.com
Admin Email (rname)
hostmaster@safenames.net
Serial
2026021600
Refresh
28800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns11.safenames.com
dns13.safenames.org
dns12.safenames.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- identrust_validate=8QW7fQcTYOXZhZMkvDEdGirtFIi4FDzs2SPk2olrUxj/
- identrust_validate=kGSXKgGCSxFW2b9ETYSvpUxVwcc2XCblrnLbPxZpGagM
- identrust_validate=4Aado7p88+8qxKgQThmLtME394PumRZDFecR4aW8zl4f
- QuoVadis=4583e07e-de11-4d52-a8bb-6cd86bf75600
- QuoVadis=de5c6c8a-8fc9-45c0-8c10-f2f42838d413
- QuoVadis=ec91a473-3917-4366-bd5f-a0697f5c8337
- identrust_validate=h5AfmUkkibwlKwNdRf5cmabl0KArAAhJEaydxPrlnxPW
Full email verification for bluesq.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits