Snapchat is hosted on GCP [0], and api.snapchat.com subdomain points to nonexistent App Engine instance [1] so I guess it's GCP's 404 [0] as shown on homepage:

Snapchat is hosted on GCP [0], and api.snapchat.com subdomain points to nonexistent App Engine instance [1] so I guess it's GCP's 404 [0] as shown on homepage: https://cloud.google.com/ https://cloud.google.com/ + more info here: https://gigaom.com/2013/05/07/snapchats-act-of-faith-in-building-on-google-compute-engine/ https://gigaom.com/2013/05/07/snapchats-act-of-faith-in-buil... [1] simply check CNAME record of api.snapchat.com