Subdomain &
Shadow IT
Intelligence

Engineered by the specialists at ARPSyndicate
[BLOG] [GITHUB] [X] [TELEGRAM] [LINKEDIN]

Subdomain Center scours the web, gathering and interpreting data from from all over the Internet. Consequently, it has evolved into The World's Fastest Growing Subdomain & Shadow IT Intelligence Database and is freely accessible to all.

To avoid abuse of this service, we have rate-limited to 5 requests/minute. During periods of high demand or extensive production, an empty list `[]` is returned. We do not take responsibility for any malicious use of our data, and such use is entirely unintended.

We apologize in advance for any unexpected downtime & delays. Our servers are often caught in a tug-of-war between an army of demanding users and a potato-powered hamster.





500 Million

DOMAINS


AND

3 Billion

SUBDOMAINS


IN

2

YEARS

Official Integrations