.k12.il.us domains list

What is .k12.il.us TLD

.k12.il.us is a delegated educational namespace within the .us country-code domain, reserved for K–12 institutions operating in the state of Illinois. In practice, it functions as a policy-restricted public-sector space that signals geography and mission in the host name itself. For visibility analysis, we treat .k12.il.us domains as a coherent cohort and benchmark their adoption relative to other locality-education structures. In our current index, we track active .k12.il.us domains across country, with confirmed live .k12.il.us websites. This concentration supports consistent geo-tagging, risk classification, and crawl prioritization in our pipeline. We update dataset snapshots continuously to reflect status changes we observe. Download .k12.il.us domain datasets from webatla today.

History and key features of .k12.il.us TLD

The .k12.il.us structure descends from the locality-oriented policy used for .us educational spaces, where ‘k12’ denotes primary and secondary schools and ‘il’ binds the namespace to Illinois. Allocation is typically restricted to recognized public school districts and schools, producing consistent naming patterns and low churn. From an operational perspective, these traits make .k12.il.us domains relatively stable anchors for longitudinal measurement of government-affiliated education hosts. Our telemetry currently shows records with active DNS, zero short-term onboarding () and modest monthly change (). We observe a comparable footprint among .k12.il.us websites, though content lifecycles vary by district calendars and vendors. Download .k12.il.us domain datasets from webatla.

Why and who choose the .k12.il.us domain

Organizations that select .k12.il.us domains are predominantly Illinois public school districts, individual schools, regional education offices, and contracted service portals operating on their behalf. They benefit from immediate geographic trust signals, predictable governance, and straightforward procurement alignment compared with generic alternatives. For discovery and threat modeling, we examine how .k12.il.us websites cluster by vendor platform, SSL posture, and DNS hygiene; the present scope – active domains and observable websites – indicates a compact, well-defined ecosystem. With DNS-resolving hosts and no new registrations last week (), we infer a stable baseline useful for uptime, accessibility, and content change tracking. Access webatla’s .k12.il.us domain datasets now.