AI crawler access in government and public sector

212 seeded domains sit under .gov, .mil, and we have read the robots.txt of 2 of them. This page reports counts and shares for that set only.

IndustryGovernment and public sector
Top level domains.gov, .mil
Eligibilityverified
Registrythe United States Cybersecurity and Infrastructure Security Agency (.gov) and the United States Department of Defense (.mil)
Domains in the set212
Domains with a robots.txt reading2
Month2026-09
Last verified

How a domain is classified

The rule, in full: a seeded domain is placed in an industry only when its top level domain is one whose registry publishes that purpose. A top level domain marked verified is one where the registry checks that the registrant qualifies; one marked stated purpose is open to register and the registry states an intended use. Country code top level domains are never read as industries here, because a country code says where a registrant is, not what it does: .ai, .io, .co, .tv and .me are country codes and are excluded on purpose. Every other domain is unclassified and appears on no industry page. Nothing is inferred from a name, a word list or a model.

This is deliberately a smaller set than the seeded list. There is no public list of what every website in the world does that we can cite, so the classification stops where the sourcing stops.

The registry behind this classification

the United States Cybersecurity and Infrastructure Security Agency (.gov) and the United States Department of Defense (.mil). registration is limited to United States government organisations. Source: https://get.gov/registration/.

Share disallowing each token for /

Share of the 2 government and public sector domains read that disallow each token for /0%25%50%75%100%AmazonbotAmazonbot: 0% of 2 domains read0%anthropic-aianthropic-ai: 0% of 2 domains read0%ApplebotApplebot: 0% of 2 domains read0%Applebot-ExtendedApplebot-Extended: 0% of 2 domains read0%BingbotBingbot: 0% of 2 domains read0%BytespiderBytespider: 0% of 2 domains read0%CCBotCCBot: 0% of 2 domains read0%ChatGPT-UserChatGPT-User: 0% of 2 domains read0%Claude-SearchBotClaude-SearchBot: 0% of 2 domains read0%Claude-UserClaude-User: 0% of 2 domains read0%ClaudeBotClaudeBot: 0% of 2 domains read0%DuckAssistBotDuckAssistBot: 0% of 2 domains read0%Google-ExtendedGoogle-Extended: 0% of 2 domains read0%GooglebotGooglebot: 0% of 2 domains read0%GPTBotGPTBot: 0% of 2 domains read0%meta-externalagentmeta-externalagent: 0% of 2 domains read0%OAI-SearchBotOAI-SearchBot: 0% of 2 domains read0%Perplexity-UserPerplexity-User: 0% of 2 domains read0%PerplexityBotPerplexityBot: 0% of 2 domains read0%
Month 2026-09, over the 2 domains in this set we have read.
CrawlerDomains readAllowed for /Disallowed for /Share disallowed
Amazonbot2 200.0%
anthropic-ai2 200.0%
Applebot2 200.0%
Applebot-Extended2 200.0%
Bingbot2 200.0%
Bytespider2 200.0%
CCBot2 200.0%
ChatGPT-User2 200.0%
Claude-SearchBot2 200.0%
Claude-User2 200.0%
ClaudeBot2 200.0%
DuckAssistBot2 200.0%
Google-Extended2 200.0%
Googlebot2 200.0%
GPTBot2 200.0%
meta-externalagent2 200.0%
OAI-SearchBot2 200.0%
Perplexity-User2 200.0%
PerplexityBot2 200.0%

Aggregates only. No domain in this set is named on this page.

AEO Watch is an independent, factual monitor. It is not affiliated with, endorsed by or speaking for any crawler vendor. Every statement is an observation with the date it was made and the raw evidence behind it: a robots.txt line, an HTTP status code, a header. There are no scores, no grades and no verdicts here, and nothing on this page is advice. A site opts out at any time and the opt out is honoured automatically and permanently.

Cite this
AI crawler access in government and public sector - https://bikoosh.com/aeo/industry/government
<a href="https://bikoosh.com/aeo/industry/government">AI crawler access in government and public sector</a>
[AI crawler access in government and public sector](https://bikoosh.com/aeo/industry/government)
AI crawler access in government and public sector. Bikoosh. Retrieved 2026-09-07, from https://bikoosh.com/aeo/industry/government