Who blocks AI · #1105 in the Majestic Million
Does repubblica.it block AI crawlers?
Yes. repubblica.it’s robots.txt blocks 9 of the 19 AI crawlers we track, including GPTBot, Google-Extended, PerplexityBot and 6 more. It also blocks Applebot and PetalBot among search engines.
GPTBotBlockedOAI-SearchBotAllowedClaudeBotAllowedPerplexityBotBlockedGoogle-ExtendedBlockedCCBotBlocked- robots.txt
- www.repubblica.it/robots.txt · 287 lines
- llms.txt
- found
- Checked
- 9 November 2026, as canaicrawl. We check again every week.
Every bot, and the line that decides
Search engines
| Bot | Operator | robots.txt | Deciding line |
|---|---|---|---|
Googlebot | Allowed | line 2 · Allow: / under User-agent: * | |
Bingbot | Microsoft | Allowed | line 2 · Allow: / under User-agent: * |
DuckDuckBot | DuckDuckGo | Allowed | line 2 · Allow: / under User-agent: * |
Applebot | Apple | Blocked | line 284 · Disallow: / under User-agent: AppleBot |
PetalBot | Huawei | Blocked | line 88 · Disallow: / under User-agent: PetalBot |
YandexBot | Yandex | Allowed | line 2 · Allow: / under User-agent: * |
Baiduspider | Baidu | Allowed | line 2 · Allow: / under User-agent: * |
AI search
| Bot | Operator | robots.txt | Deciding line |
|---|---|---|---|
OAI-SearchBot | OpenAI | Allowed | line 2 · Allow: / under User-agent: * |
PerplexityBot | Perplexity | Blocked | line 92 · Disallow: / under User-agent: PerplexityBot |
Claude-SearchBot | Anthropic | Allowed | line 2 · Allow: / under User-agent: * |
DuckAssistBot | DuckDuckGo | Blocked | line 138 · Disallow: / under User-agent: DuckAssistBot |
Amazonbot | Amazon | Allowed | line 94 · Allow: / under User-agent: Amazonbot |
YouBot | You.com | Blocked | line 280 · Disallow: / under User-agent: YouBot |
AI training
| Bot | Operator | robots.txt | Deciding line |
|---|---|---|---|
GPTBot | OpenAI | Blocked | line 74 · Disallow: / under User-agent: GPTBot |
ClaudeBot | Anthropic | Allowed | line 2 · Allow: / under User-agent: * |
Google-Extended | Blocked | line 76 · Disallow: / under User-agent: Google-Extended | |
CCBot | Common Crawl | Blocked | line 78 · Disallow: / under User-agent: CCBot |
Applebot-Extended | Apple | Blocked | line 286 · Disallow: / under User-agent: Applebot-Extended |
GoogleOther | Allowed | line 2 · Allow: / under User-agent: * | |
Meta-ExternalAgent | Meta | Allowed | line 2 · Allow: / under User-agent: * |
Bytespider | ByteDance | Blocked | line 114 · Disallow: / under User-agent: Bytespider |
User-triggered fetchers
| Bot | Operator | robots.txt | Deciding line |
|---|---|---|---|
ChatGPT-User | OpenAI | Allowed | line 2 · Allow: / under User-agent: * |
Claude-User | Anthropic | Allowed | line 2 · Allow: / under User-agent: * |
Perplexity-User | Perplexity | Allowed | line 2 · Allow: / under User-agent: * |
MistralAI-User | Mistral | Allowed | line 2 · Allow: / under User-agent: * |
Meta-ExternalFetcher | Meta | Blocked | line 186 · Disallow: / under User-agent: meta-externalfetcher |
SEO tools
| Bot | Operator | robots.txt | Deciding line |
|---|---|---|---|
AhrefsBot | Ahrefs | Blocked | line 96 · Disallow: / under User-agent: AhrefsBot |
SemrushBot | Semrush | Blocked | line 238 · Disallow: / under User-agent: SemrushBot |
MJ12bot | Majestic | Allowed | line 2 · Allow: / under User-agent: * |
DotBot | Moz | Blocked | line 134 · Disallow: / under User-agent: dotbot |
View www.repubblica.it/robots.txt · 287 lines
What do the bots actually get?
This page reads robots.txt, which states what repubblica.it asks of crawlers. A firewall or CDN can still refuse a bot that robots.txt allows. The live check requests the page as each bot and shows the status it gets.
Run a live check on repubblica.it Test a path in the robots.txt tester
History
- 19 October 2026: first checked.
Questions
Does repubblica.it block GPTBot?
Yes. repubblica.it’s robots.txt disallows GPTBot from the whole site (line 74: Disallow: /). GPTBot is OpenAI’s crawler for training data; blocking it doesn’t affect ChatGPT search, which uses OAI-SearchBot. Checked 9 November 2026.
Does repubblica.it block ClaudeBot?
No. repubblica.it’s robots.txt lets ClaudeBot crawl the site. ClaudeBot is Anthropic’s crawler for training data. Checked 9 November 2026.
Does repubblica.it block Google-Extended?
Yes. repubblica.it’s robots.txt disallows Google-Extended from the whole site (line 76: Disallow: /). Google-Extended is the token that controls whether Google may use pages for Gemini training and grounding; it doesn’t affect Google Search. Checked 9 November 2026.
Does repubblica.it block PerplexityBot?
Yes. repubblica.it’s robots.txt disallows PerplexityBot from the whole site (line 92: Disallow: /). PerplexityBot is the crawler that indexes pages for Perplexity’s answers. Checked 9 November 2026.
Can ChatGPT search find repubblica.it?
Yes. repubblica.it’s robots.txt lets OAI-SearchBot crawl the site. OAI-SearchBot is the crawler behind ChatGPT search; blocking it keeps the site out of ChatGPT’s search answers. Checked 9 November 2026.