Host Profile
auth.openai.com
fqdnRank #28,363
2
IPs
6
Tech
1
Certs
15
Cookies
29
Headers
4
MIME
1
Incoming
6
Outgoing
First Seen
2023-04-07 01:25:18
Last Seen
2026-09-14 16:45:09
Times Seen
2
Registered
2007-01-19 00:00:00
Same Domain
Observed hosts under openai.com
| Host | Signals | First | Last |
|---|---|---|---|
| bzrcdn.openai.com | Rank #10,794IP 2Tech 5Cert 1Cookie 2Hdr 27MIME 3In 1434Out 0 | 2026-04-19 | 2026-09-23 |
| bzr.openai.com | Rank #11,286IP 2Tech 3Cert 3Cookie 2Hdr 20MIME 3In 677Out 0 | 2026-04-19 | 2026-09-23 |
| openai.com | Rank #100IP 2Tech 10Cert 3Cookie 7Hdr 49MIME 9In 5Out 7 | 2016-01-07 | 2026-09-23 |
| cdn.openai.com | Rank #21,929IP 2Tech 2Cert 1Cookie 0Hdr 21MIME 3In 7Out 0 | 2020-02-04 | 2026-09-23 |
| url3243.email.openai.com | Rank #676,938IP 2Tech 2Cert 0Cookie 0Hdr 12MIME 2In 0Out 2 | 2022-07-20 | 2026-09-22 |
| s.openai.com | Domain Rank #100IP 1Tech 3Cert 1Cookie 2Hdr 14MIME 1In 0Out 1 | 2026-09-21 | 2026-09-21 |
| cdn.platform.openai.com | Rank #183,897IP 2Tech 3Cert 2Cookie 3Hdr 34MIME 4In 9Out 4 | 2025-07-14 | 2026-09-20 |
| images.openai.com | Rank #51,673IP 2Tech 3Cert 3Cookie 1Hdr 30MIME 2In 5Out 0 | 2023-05-10 | 2026-09-19 |
| api.openai.com | Rank #54,817IP 1Tech 3Cert 1Cookie 2Hdr 18MIME 1In 1Out 0 | 2020-01-26 | 2026-09-18 |
| sentinel.openai.com | Rank #193,131IP 2Tech 3Cert 2Cookie 4Hdr 25MIME 4In 4Out 0 | 2025-07-17 | 2026-09-18 |
| help.openai.com | Rank #11,777IP 2Tech 3Cert 2Cookie 8Hdr 40MIME 5In 2Out 8 | 2021-03-05 | 2026-09-17 |
| r.openai.com | Rank #105,892IP 2Tech 3Cert 2Cookie 2Hdr 14MIME 1In 0Out 2 | 2026-06-28 | 2026-09-16 |
| auth.openai.com | Rank #28,363IP 2Tech 6Cert 1Cookie 15Hdr 29MIME 4In 1Out 6 | 2023-04-07 | 2026-09-14 |
| community.openai.com | Rank #263,956IP 1Tech 5Cert 1Cookie 0Hdr 28MIME 3In 0Out 8 | 2021-02-27 | 2026-09-09 |
| releases.openai.com | Domain Rank #100IP 1Tech 3Cert 1Cookie 2Hdr 16MIME 2In 1Out 0 | 2026-09-07 | 2026-09-07 |
| links.openai.com | Domain Rank #100IP 1Tech 2Cert 1Cookie 0Hdr 9MIME 3In 0Out 1 | 2026-09-07 | 2026-09-07 |
| webinar.openai.com | Domain Rank #100IP 1Tech 6Cert 1Cookie 2Hdr 31MIME 4In 0Out 13 | 2026-08-19 | 2026-09-02 |
Relations
redirects to: source redirected the browser to target.
loads from: source loaded scripts, images, stylesheets, fonts, media, or similar resources from target.
calls: source made active requests to target, such as fetch, XHR, beacon, websocket, or eventsource.
embeds: source embedded target in a frame, iframe, object, or embed.
Hosts observed redirecting, loading, calling, or embedding one another.
| Source | Relation | Target | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|
| auth.openai.com | loads from | sentinel.openai.comRank #193,131 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
| auth.openai.com | embeds | sentinel.openai.comRank #193,131 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
| auth.openai.com | loads from | auth-cdn.oaistatic.comRank #65,850 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
| auth.openai.com | calls | ab.chatgpt.comRank #16,349 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
| auth.openai.com | calls | chatgpt.comRank #91 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
| auth.openai.com | loads from | cdn.openai.comRank #21,929 | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 | 2 |
help.openai.comRank #11,777 | redirects to | auth.openai.com | 2026-09-05 16:11:01 | 2026-09-05 16:11:01 | 1 |
IP Addresses
2| IP | ASN | AS Name | Country | Labels | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|---|---|
| 172.64.146.15 | AS13335 | CLOUDFLARENET | - | Cloudflare | 2026-09-14 16:45:09 | 2026-09-14 16:45:09 | 1 |
| 104.18.41.241 | AS13335 | CLOUDFLARENET | - | Cloudflare | 2026-09-05 16:11:01 | 2026-09-05 16:11:01 | 1 |
New observations last 7 days
Distinct facts and relations first observed in the rolling last seven-days window.
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Technologies
6
Miscellaneous
Azure Edge Network is a global network infrastructure provided by Microsoft Azure. It is designed to deliver content, applications, and services to end-users with low latency and high performance. The Azure Edge Network consists of a combination of Azure Content Delivery Network (CDN), Azure Front Door, and Azure Traffic Manager.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
CDN
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
Security
Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
Web frameworks · Web servers
Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
Programming languages
Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.
First seen2026-09-05 16:11:01
Last seen2026-09-14 16:45:09
Observations2
Certificates
1Subject
Common Name
Organization
unknown
Issuer
Common Name
Organization
Valid From
2026-07-21 22:00:18
Valid To
2026-10-19 23:00:15
Cookies
15| Name | Path | SameSite | Flags | First Seen | Last Seen |
|---|---|---|---|---|---|
| rg_context | / | lax | persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| auth-session-minimized | / | lax | secure, httpOnly, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| __cf_bm | / | none | secure, httpOnly, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| cf_clearance | / | none | secure, httpOnly, partitioned, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| __cflb | / | none | secure, httpOnly, hostOnly, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| _cfuvid | / | none | secure, httpOnly | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| hydra_redirect | / | lax | secure, httpOnly, persistent | 2026-09-14 16:45:09 | 2026-09-14 16:45:09 |
| iss_context | / | lax | persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| login_session | / | lax | secure, httpOnly, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| oai-client-auth-session | / | lax | secure, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| oaicom-stable-id | / | lax | secure, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| oai-did | / | lax | persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| oai-login-csrf_dev_3772291445 | / | lax | secure, httpOnly, hostOnly, persistent | 2026-09-14 16:45:09 | 2026-09-14 16:45:09 |
| auth_provider | / | lax | secure, httpOnly, persistent | 2026-09-05 16:11:01 | 2026-09-14 16:45:09 |
| oai-login-csrf_dev_71977765 | / | lax | secure, httpOnly, hostOnly, persistent | 2026-09-05 16:11:01 | 2026-09-05 16:11:01 |
HTTP Headers
29alt-svc x2
cf-chl-out-s x2
cf-ray x2
content-type x2
date x2
location x2
nel x2
priority x2
report-to x2
server x2
set-cookie x2
x-powered-by x2
x-request-id x2
x-robots-tag x2
MIME Types
4Seen 2 times
Seen 2 times
Seen 2 times
Seen 2 times