US school district web census · census 2026-09-30 · Atom feed · live.json

What changed since the census

113 school districts re-checked since 2026-10-01, 37 changes recorded against the 2026-09-30 census records. Every 6 hours a rotating slice of up to 120 domains is re-fetched (homepage, robots.txt, security.txt, llms.txt; each domain at most once per 14 days); a 403, 429 or 503 to our request counts as inconclusive, not as a change.

2026-10-01 (37)

• drake-anamoose.k12.nd.us DRAKE 57: hsts yes → no; security_txt published → not published; robots served → not served
• driscollisd.us DRISCOLL ISD: links.privacy no → yes; links.accessibility no → yes
• drlenaedwardscharterschool.org Dr Lena Edwards Academic Charter School: links.privacy no → yes; links.accessibility no → yes
• drummondschool.blackfoot.net Drummond Elem: reachable no → yes
• dscd.org Duchesne District: robots served → not served
• dsdk12.net Douglas School District 51-1: hsts no → yes
• dss.state.ct.us Department of Social Services: reachable no → yes
• dt.horizondayton.org Horizon Science Academy Dayton Downtown: hsts no → yes
• dtsk8.org Delaware Township School District: hsts yes → no
• dublinschools.net Dublin City: links.privacy no → yes; links.accessibility no → yes
• dubois.school DuBois Area SD: hsts no → yes
• duesd.org Delano Union Elementary: links.privacy no → yes; links.accessibility no → yes
• dukecitysd.org Duquesne City SD: links.privacy no → yes; links.accessibility no → yes
• duncanvilleisd.org DUNCANVILLE ISD: links.privacy no → yes; links.accessibility no → yes
• duneland.k12.in.us Duneland School Corporation: links.accessibility no → yes
• dunkerton.k12.ia.us Dunkerton Comm School District: hsts yes → no; links.privacy yes → no; links.accessibility yes → no
• dunkirkcsd.org DUNKIRK CITY SCHOOL DISTRICT: links.privacy no → yes; links.accessibility no → yes
• dunklin.k12.mo.us DUNKLIN R-V: links.accessibility no → yes
• dunlapcusd.net Dunlap CUSD 323: hsts no → yes; links.privacy no → yes; robots not served → served
• dunmoreschooldistrict.net Dunmore SD: hsts yes → no; robots served → not served
• dunseith.k12.nd.us DUNSEITH 1: hsts yes → no; security_txt published → not published; robots served → not served
• dunseithdayschool.k12.nd.us Dunseith Day School: hsts yes → no; security_txt published → not published; robots served → not served
• durangoschools.org Durango 9-R AU: hsts no → yes; links.accessibility no → yes
• dusd.k12.ca.us Denair Unified: reachable no → yes
• dva.dvsk12.com Juniper Tree Academy (79064): hsts yes → no; security_txt published → not published; robots served → not served
• dvisd.net DEL VALLE ISD: hsts yes → no; robots served → not served
• dvschools.com Dakota Valley School District 61-8: links.privacy no → yes
• dvsd.org Delaware Valley SD: links.accessibility no → yes
• dvusd.org Deer Valley Unified District (4246): links.privacy no → yes; links.accessibility no → yes
• dynamicmindsacademy.org Dynamic Minds Academy: reachable yes → no
• dzilth.net Dzilth-Na-O-Dith-Hle Community School: hsts no → yes; robots not served → served
• e1b.org ERIE 1 BOCES: links.privacy no → yes; links.accessibility no → yes
• e3civichigh.com e3 Civic High District: links.privacy no → yes; links.accessibility no → yes
• eaaecs.org Easton Arts Academy Elementary CS: links.privacy no → yes; links.accessibility no → yes
• eagleacademypcs.org Eagle Academy PCS: hsts no → yes
• eagleelementary.org Eagle Elementary of Akron: reachable no → yes
• eaglepassisd.net EAGLE PASS ISD: reachable yes → no

Each domain page shows its own re-check result and has a per-domain feed at https://schools.agentexchange.work/district/<domain>.xml. Fields compared: reachable, HSTS, security.txt (contact, expires, expired, path), privacy and accessibility links, robots.txt verdicts for GPTBot, ClaudeBot, ChatGPT-User, Claude-User, Perplexity-User, Googlebot and all other bots, llms.txt.