What is NetSeer crawler?
NetSeer crawler is a web crawler operated by NetSeer that collects and analyzes web content for intelligence gathering purposes. This bot systematically visits websites to gather data as part of NetSeer's operations. You can set up Agent Analytics to see when NetSeer crawler visits your website.
Overview
| Operated By | NetSeer |
| Source | Official Website |
| Expected To Follow Robots.txt | Yes |
| Insights Last Updated | September 15, 2026 |
Do you operate this agent? Contact us to suggest an update.
Category
Expected Behavior
NetSeer crawler's traffic pattern depends on the intelligence being collected. It may revisit specific pages on a schedule, crawl broader sections of your site, or appear only when information is requested. Its request scope and frequency reflect the underlying objective.
NetSeer crawler's User Agent
| User Agent | Mozilla/5.0 (compatible; NetSeer crawler/2.0; +http://www.netseer.com/crawler.html; crawler@netseer.com) |
How To Block NetSeer crawler With Robots.txt
Add this rule to your robots.txt file to block NetSeer crawler from accessing your website, or use Automatic Robots.txt to block all intelligence gatherers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: NetSeer crawler # https://knownagents.com/agents/netseer-crawler
Disallow: /Insights for NetSeer crawler
As of September 15, 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 Blocked Percentage
Country of Origin
Robots.txt Blocking Trend
7% of top websites block NetSeer crawler in their robots.txts.
Overall Intelligence Gatherer Traffic
3.2% of all web traffic came from intelligence gatherers.
Top Visited Website Categories
The types of websites most frequently visited by NetSeer crawler.
Frequently Asked Questions
Should I Block NetSeer crawler?
Confirm NetSeer crawler's purpose before blocking it. Intelligence gatherers may collect competitive research, measure advertisements, or evaluate pages for brand safety. Weigh any benefit against sharing business or page-level data with its operator or clients. For context, 7% of the top websites we track currently have robots.txt rules for NetSeer crawler.
Does NetSeer crawler Follow Robots.txt Rules?
Yes. NetSeer crawler is expected to follow robots.txt rules, so a disallow rule is the appropriate first step. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether NetSeer crawler respects it.
Does NetSeer crawler Access Private Content?
No special access. NetSeer crawler can read publicly available pages but cannot bypass authentication. Assume anything you publish openly may be collected.
How Can I Tell if NetSeer crawler Is Visiting My Website?
Agent Analytics tracks NetSeer crawler visits in real time. You can also check your server logs for requests whose user-agent string contains "NetSeer crawler". Traffic may range from repeated requests to the same pages to broader crawls or one-off fetches. Because NetSeer crawler does not publish a verification method, any client can claim its identity and a log match is only a clue.
Why Is NetSeer crawler Visiting My Website?
NetSeer or one of its clients may be gathering competitive intelligence, measuring advertisements, or evaluating content for brand safety. The pages requested reflect the underlying objective.