tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

domain authentication

technology1 mentionslast seen Oct 13, 2026

DNS records (SPF, DKIM, DMARC) that prove to inbox providers a sender is who they say they are.

Relationships 1

domain authentication

Relationship

Deliverability Centerdepends ondomain authentication

80% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1