The short version: Site Checker Lab is free to use for checking websites. Results show what our servers saw at the time of the check. Don't use it to scan networks you don't run or to probe for weaknesses.
Using the site
Site Checker Lab is operated by DEV2REV. These terms apply when you use the site or its API. If you do not agree, do not use them.
Use the site lawfully and do not try to damage it, get around its rate limits, or interfere with other visitors' access.
Fair use and the API
- Rate limits apply to the website and the API alike. They are listed on the API page.
- Don't use the checks to scan networks you don't run, to probe for weaknesses, or to put load on someone else's site. Addresses that do will be blocked.
- Private, internal and reserved addresses are refused.
Results, not guarantees
A check shows what our servers saw from where they are, at one moment. A site can be up for us and down for you, or the other way round. Registry and resolver answers come from third parties and can be late or wrong. Confirm anything important with your host, registrar or certificate provider.
Warranty and liability
We provide the site, the API and their results as available. To the extent permitted by law, we do not guarantee their accuracy, completeness, uninterrupted availability or fitness for a particular purpose. This does not affect any guarantees or consumer rights that the law does not allow us to exclude.
To the extent permitted by law, we are not liable for indirect or consequential loss arising from your use of the site, the API or their results. This exclusion does not apply to death or personal injury caused by our negligence, fraud, wilful misconduct, gross negligence or any other liability that cannot legally be excluded or limited. Nothing in these terms limits your mandatory consumer rights.
Third-party links
Links may take you to monitoring services, registrars and other websites. Those sites have their own terms and privacy policies. A link does not guarantee a service's quality or suitability.
Ads and affiliate links
Google AdSense ads and labelled affiliate links help pay for Site Checker Lab. We may earn a commission when you sign up through an affiliate link. See our affiliate disclosure and privacy policy for details.
Changes and governing law
We may change the site, the API or these terms. Updated terms will appear on this page with a revised date.
Revised terms take effect when published on this page with a revised date. They apply to use of the site from that date and do not change rights arising from earlier use. We do not send individual notices because there are no accounts. Any notice or consent required by law still applies.
These terms are governed by Portuguese law. If you are a consumer, this does not deprive you of the mandatory protections of the law of the country where you live. You may bring proceedings in your local courts where applicable law allows.
Contact
Questions about these terms can be emailed to hello@sitecheckerlab.com, or see the contact page.