disclose.io
disclose.io is has become extremely useful for me recently. It tells you how to get in touch with a company's security team, based on a url, ip address, package, repo etc.. It is ranked #2116 on the Dev Radar, in Security, first seen 6 days ago and shared in 1 post (3k views).
What disclose.io says about itself
Find who owns any internet asset and the right security & disclosure contact — domains, IPs, ASNs, packages, repos, apps & more. Free, from disclose.io.
Asset Ownership & Security Contact Lookup | disclose.io lookup .disclose.io ☾ Beta Results are deterministic but may still miss context. If something looks off or incomplete, please use the feedback widget after each search. × Asset Ownership & Security Contacts Find the right place to report a security issue. Start with the exact affected asset. We’ll identify who controls it and the closest available reporting route. Affected asset or identifier 🔍 Lookup Interpret as Auto-detect Domain IPv4 address IPv6 address URL Email CIDR network ASN Software package Repository Container image Cloud resource Mobile app Hardware product Browser…
What people said about disclose.io on X
https://lookup.disclose.io/ has become extremely useful for me recently. It tells you how to get in touch with a company's security team, based on a url, ip address, package, repo etc. I've used it with great success to contact security teams to report issues, ask BB scope Qs, etc.
— @TimHaines, 6 days ago · 18 likes · see the post
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disclose.io in numbers
- Rank on the Dev Radar: #2116 of 8801
- Shared in 1 post by 1 account: @TimHaines
- 3k views on those posts
- First seen 6 days ago, last shared 6 days ago
- Pricing seen by AGK Intelligence: free
- Market: Security
FAQ
What is disclose.io?
has become extremely useful for me recently. It tells you how to get in touch with a company's security team, based on a url, ip address, package, repo etc. It was first shared on X 6 days ago and is ranked #2116 on the Dev Radar.
Is disclose.io free?
Yes, it is free to use.
Who shared disclose.io?
1 account on X, including @TimHaines, in 1 post totalling 3k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 21:12 UTC. Full method.