Http- 'link' Free.cinyourrc.facebook.com -

cinyourrc.facebook.com,O=Meta Platforms\, Inc.,L=Menlo Park,ST=California,C=US. Certificate chain. ssl-tools.net Log masuk atau daftar - Facebook

The subdomain cinyourrc.facebook.com is used for internal technical routing, specifically for "Free Data Access" (zero-rating) that allows users to access basic Facebook services through partnered mobile networks. It also functions as a release candidate (RC) endpoint for testing new features before public release and is recognized in security research as part of Facebook's network infrastructure. Information on how to manage free data access with your provider is available from Bug Bounty Indonesia #4–3. Passive Subdomain Enumeration http- free.cinyourrc.facebook.com

| Component | Analysis | |-----------|----------| | http- free | Unusual hyphenation and space-like encoding. Legitimate Facebook subdomains rarely contain http- . | | cinyourrc | Nonsensical, random string. Likely a subdomain controlled by an attacker or a dynamic DNS provider. | | facebook.com | The apex domain is indeed facebook.com . This suggests either: (a) a subdomain created via Facebook’s DNS (unlikely for random strings), or (b) a intended to deceive. | cinyourrc