A Domain with Nearly Two Decades of History
Registered on November 8, 2006, spf.mailjet.com has maintained an active presence for almost 20 years. The domain is managed through OVH sas and carries standard protective statuses that block deletion or transfers without authorization. Its expiration date is set for November 8, 2026.
DNS Configuration and Technical Details
The domain relies on three nameservers: ns0.mljt.tech, ns1.mljt.tech, and NS2.MLJT.TECH. DNSSEC is not enabled. A key TXT record publishes an SPF policy that authorizes specific IPv4 ranges for email sending:
- 87.253.232.0/21
- 185.189.236.0/22
- 185.211.120.0/22
- 185.250.236.0/22
- 45.14.148.0/22
Connection to mailjet.com
The subdomain sits under the parent domain mailjet.com, which shares the same registrar and creation date. Ownership details for both domains remain redacted for privacy, with the registrant country listed as France. No public information identifies a specific operator.
Purpose and Context
Domains structured as spf.* are typically created to publish Sender Policy Framework records that help prevent email spoofing. The verifiable data shows this domain fulfills that technical role through its TXT entry, though broader operational intent is not disclosed in available records.
The combination of long-term registration, locked status, and focused DNS records indicates a stable infrastructure component rather than a public-facing site.