openai.com.

Last scanned: 12 Apr 2026 at 01:33 UTC

104.18.33.45 172.64.154.211

Total subdomains (all levels): 191

Direct Subdomains (52):

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admin.openai.com. ads.openai.com. api-cloudflare.openai.com. api.openai.com. apps.openai.com. auth.openai.com. auth0.openai.com. bps.openai.com. brand-partners.openai.com. brand.openai.com. bzr.openai.com. bzrcdn.openai.com. chat.openai.com. click.openai.com. community.openai.com. context.openai.com. edunewsletter.openai.com. enterpriseservices.openai.com. evals.openai.com. events.openai.com. fde.openai.com. feather.openai.com. files.openai.com. forum.openai.com. glow.openai.com. go.openai.com. help.openai.com. images.openai.com. juno.openai.com. links.openai.com. mail-review.openai.com. merchant.openai.com. mergeproxy.openai.com. microscope-azure.openai.com. microscope.openai.com. musenet-pg.openai.com. musenet.openai.com. pay.openai.com. platform.openai.com. privacy.openai.com. production.openai.com. scim.openai.com. sentinel.openai.com. share.openai.com. sora.openai.com. spinningup.openai.com. staging.openai.com. status.openai.com. supply.openai.com. trust.openai.com. verify.openai.com. videos.openai.com.

80/http 443/https 8080/http-proxy 8443/https-alt

Detailed Open Ports

IP: 172.64.154.211

Port	Protocol	State	Service	Product	Banner / Title
80	tcp	open	http	—	Site doesn't have a title (text/plain; charset=UTF-8).
443	tcp	open	https	—	400 The plain HTTP request was sent to HTTPS port
8080	tcp	open	http-proxy	—	Site doesn't have a title (text/plain; charset=UTF-8).
8443	tcp	open	https-alt	—	400 The plain HTTP request was sent to HTTPS port

IP: 104.18.33.45

Port	Protocol	State	Service	Product	Banner / Title
80	tcp	open	http	—	Did not follow redirect to https://openai.com/
443	tcp	open	https	—	400 The plain HTTP request was sent to HTTPS port
8080	tcp	open	http-proxy	—	Did not follow redirect to https://openai.com/
8443	tcp	open	https-alt	—	400 The plain HTTP request was sent to HTTPS port