Host Profile
app.scarf.sh
fqdnDomain Rank #58,110
6
IPs
2
Tech
1
Certs
0
Cookies
21
Headers
4
MIME
1
Incoming
6
Outgoing
First Seen
2021-03-11 10:38:15
Last Seen
2026-09-16 03:08:12
Times Seen
6
Registered
2019-04-12 00:00:00
Same Domain
Observed hosts under scarf.sh
| Host | Signals | First | Last |
|---|---|---|---|
| static.scarf.sh | Domain Rank #58,110IP 2Tech 1Cert 2Cookie 0Hdr 6MIME 2In 18Out 0 | 2020-08-20 | 2026-09-16 |
| app.scarf.sh | Domain Rank #58,110IP 6Tech 2Cert 1Cookie 0Hdr 21MIME 4In 1Out 6 | 2021-03-11 | 2026-09-16 |
| scarf.sh | Rank #58,110IP 3Tech 1Cert 1Cookie 0Hdr 5MIME 2In 2Out 1 | 2020-03-16 | 2026-09-16 |
| scarf.gateway.scarf.sh | Domain Rank #58,110IP 2Tech 1Cert 2Cookie 0Hdr 4MIME 1In 1Out 1 | 2023-06-29 | 2026-09-16 |
| about.scarf.sh | Domain Rank #58,110IP 3Tech 4Cert 1Cookie 0Hdr 24MIME 5In 1Out 4 | 2020-06-15 | 2026-09-16 |
| copilotkit.gateway.scarf.sh | Domain Rank #58,110IP 2Tech 1Cert 1Cookie 0Hdr 3MIME 1In 0Out 0 | 2025-12-22 | 2026-09-15 |
| astronomer.gateway.scarf.sh | Domain Rank #58,110IP 1Tech 1Cert 1Cookie 0Hdr 3MIME 1In 0Out 0 | 2026-07-22 | 2026-09-11 |
| apachesuperset.gateway.scarf.sh | Domain Rank #58,110IP 2Tech 1Cert 2Cookie 0Hdr 4MIME 2In 4Out 1 | 2024-12-14 | 2026-09-01 |
| restate.gateway.scarf.sh | Domain Rank #58,110IP 1Tech 1Cert 1Cookie 0Hdr 3MIME 1In 0Out 0 | 2026-08-30 | 2026-08-30 |
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 |
|---|---|---|---|---|---|
| app.scarf.sh | redirects to | about.scarf.shDomain Rank #58,110 | 2026-09-15 08:40:03 | 2026-09-16 03:08:12 | 2 |
| app.scarf.sh | loads from | static.scarf.shDomain Rank #58,110 | 2026-08-26 14:26:29 | 2026-09-16 03:08:12 | 6 |
| app.scarf.sh | calls | events.launchdarkly.comRank #6,286 | 2026-08-26 14:26:29 | 2026-09-16 03:08:12 | 6 |
| app.scarf.sh | loads from | fonts.gstatic.comRank #163 | 2026-08-26 14:26:29 | 2026-09-16 03:08:12 | 5 |
scarf.shRank #58,110 | redirects to | app.scarf.sh | 2026-08-26 14:26:29 | 2026-09-16 03:08:12 | 6 |
| app.scarf.sh | calls | api.honeycomb.ioRank #248,090 | 2026-08-26 14:26:29 | 2026-09-13 09:46:33 | 2 |
| app.scarf.sh | calls | app.launchdarkly.comRank #7,843 | 2026-08-26 14:26:29 | 2026-08-28 14:24:26 | 2 |
IP Addresses
6| IP | ASN | AS Name | Country | Labels | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|---|---|
| 66.33.60.67 | AS16509 | AMAZON-02 |  US | - | 2026-09-16 03:08:12 | 2026-09-16 03:08:12 | 1 |
| 66.33.60.34 | AS16509 | AMAZON-02 | US | - | 2026-09-15 08:40:03 | 2026-09-15 08:40:03 | 1 |
| 66.33.60.130 | AS16509 | AMAZON-02 | US | - | 2026-09-14 10:36:41 | 2026-09-14 10:36:41 | 1 |
| 76.76.21.241 | AS16509 | AMAZON-02 | US | - | 2026-09-13 09:46:33 | 2026-09-13 09:46:33 | 1 |
| 76.76.21.98 | AS16509 | AMAZON-02 | US | - | 2026-08-28 14:24:26 | 2026-08-28 14:24:26 | 1 |
| 66.33.60.35 | AS16509 | AMAZON-02 | US | - | 2026-08-26 14:26:29 | 2026-08-26 14:26:29 | 1 |
New observations last 7 days
Distinct facts and relations first observed in the rolling last seven-days window.
Loading new observations...
Technologies
2HSTS (Security)
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
https://www.rfc-editor.org/rfc/rfc6797#section-6.1First2026-08-26 14:26:29
Last2026-09-16 03:08:12
Seen6
Vercel (PaaS)
Vercel is a cloud platform for static frontends and serverless functions.
https://vercel.comFirst2026-08-26 14:26:29
Last2026-09-16 03:08:12
Seen6
Certificates
1Subject
Common Name
Organization
unknown
Issuer
Common Name
Organization
Valid From
2026-07-21 17:08:24
Valid To
2026-10-19 17:08:23
Cookies
0No cookies observed.