What is ZumBot?
ZumBot is a web crawler operated by Zum that systematically indexes webpages and content to provide search results for Zum's Korean portal and search engine services. You can set up Agent Analytics to see when ZumBot visits your website.
Category
| Example User Agent | Mozilla/5.0 (Windows NT 10.0; ZumBot/1.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 |
| Operated By | ZUM Internet |
| Source | Official Website |
| Triggered By | Automated crawl |
| Used for AI Model Training | Not expected |
| Affects AI Chat & Search Visibility | Possibly |
| Expected To Follow Robots.txt | Yes |
Why Is ZumBot Visiting My Website?
ZumBot is adding new or changed pages to its search index. It may have discovered your site through links, a sitemap, or direct submission.
Should I Block ZumBot?
No, unless you want to remove your pages from that search engine. ZumBot supplies its index, so blocking it can eliminate your visibility and organic traffic there. Nearly every website should allow this category. For context, 7% of the top websites we track currently have robots.txt rules for ZumBot.
How Do I Block ZumBot Using Robots.txt?
Add this rule to your robots.txt file to block ZumBot from accessing your website, or use Automatic Robots.txt to block all search engine crawlers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: ZumBot # https://knownagents.com/agents/zumbot
Disallow: /Insights for ZumBot
As of October 30, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the top 1000 websites and their robots.txt files.
Robots.txt Compliance
Country of Origin
Robots.txt Blocked Percentage
ZumBot Traffic
Frequently Asked Questions
What Traffic Patterns Should I Expect From ZumBot?
ZumBot follows an algorithmic schedule shaped by your site's popularity, update cadence, and domain authority. It generally spreads requests across recurring crawl passes, throttles itself to limit server load, and respects crawl rules more reliably than most other bots.
Does ZumBot Follow Robots.txt Rules?
ZumBot is expected to follow robots.txt rules, so a disallow rule is the appropriate first step if you want to block it. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether ZumBot respects it.
Is ZumBot Used for AI Model Training?
Not ordinarily. ZumBot is not categorized as an AI training scraper or data provider, so AI model training is not its expected purpose.
Does Blocking ZumBot Affect AI Search or Citations?
Blocking ZumBot can remove your pages from the search engine it supplies. That may also affect AI products that rely on the same index, but it does not directly control unrelated AI search services.
Does ZumBot Access Private Content?
No special access. ZumBot can reach only content available to anonymous visitors and does not sign in. Make sure sensitive content is not public by mistake.
How Can I Verify a Request From ZumBot?
Agent Analytics tracks ZumBot visits in real time. You can also check your server logs for requests whose user-agent string contains "ZumBot". Look for recurring passes that revisit changed pages and discover new ones. Because ZumBot does not publish a verification method, any client can claim its identity and a log match is only a clue.