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courses.alpine1.co Open in urlscan Pro
104.17.83.54  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://courses.alpine1.co/
Effective URL: https://courses.alpine1.co/
Submission: On September 29 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 20 IPs in 2 countries across 17 domains to perform 37 HTTP transactions. The main IP is 104.17.83.54, located in and belongs to CLOUDFLARENET, US. The main domain is courses.alpine1.co.
TLS certificate: Issued by WE1 on September 27th 2024. Valid for: 3 months.
This is the only time courses.alpine1.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 8 104.17.83.54 13335 (CLOUDFLAR...)
8 172.64.152.193 13335 (CLOUDFLAR...)
1 2a04:4e42:200... 54113 (FASTLY)
1 2607:f8b0:400... 15169 (GOOGLE)
1 2607:f8b0:400... 15169 (GOOGLE)
3 151.101.130.49 54113 (FASTLY)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 104.18.10.207 13335 (CLOUDFLAR...)
1 151.101.194.133 54113 (FASTLY)
1 151.101.64.176 54113 (FASTLY)
1 3.162.125.33 16509 (AMAZON-02)
1 172.217.197.94 15169 (GOOGLE)
1 151.101.66.133 54113 (FASTLY)
1 151.101.130.133 54113 (FASTLY)
1 2607:f8b0:400... 15169 (GOOGLE)
1 34.96.67.224 396982 (GOOGLE-CL...)
1 2602:816:5001... 54113 (FASTLY)
2 162.247.243.29 54113 (FASTLY)
1 34.102.232.42 396982 (GOOGLE-CL...)
37 20
8    104.17.83.54 (None, )

ASN13335 (CLOUDFLARENET, US)
courses.alpine1.co
eventable.internal.teachable.com
8    172.64.152.193 (San Francisco, United States)

ASN13335 (CLOUDFLARENET, US)
fedora.teachablecdn.com
themes2.teachablecdn.com
assets.teachablecdn.com
1    2a04:4e42:200::644 (United States)

ASN54113 (FASTLY, US)
fast.wistia.com
1    2607:f8b0:400d:c0b::5e (Morganton, United States)

ASN15169 (GOOGLE, US)
www.recaptcha.net
1    2607:f8b0:4004:c07::61 (Washington, United States)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
3    151.101.130.49 (San Francisco, United States)

ASN54113 (FASTLY, US)
process.fs.teachablecdn.com
1    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
2    104.18.10.207 (None, )

ASN13335 (CLOUDFLARENET, US)
maxcdn.bootstrapcdn.com
1    151.101.194.133 (San Francisco, United States)

ASN54113 (FASTLY, US)
api.filestackapi.com
1    151.101.64.176 (San Francisco, United States)

ASN54113 (FASTLY, US)
js.stripe.com
1    3.162.125.33 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-3-162-125-33.iad61.r.cloudfront.net
cdn.heapanalytics.com
1    172.217.197.94 (United States)

ASN15169 (GOOGLE, US)
PTR: qa-in-f94.1e100.net
www.gstatic.com
1    151.101.66.133 (San Francisco, United States)

ASN54113 (FASTLY, US)
dialog.filestackapi.com
1    151.101.130.133 (San Francisco, United States)

ASN54113 (FASTLY, US)
www.filestackapi.com
1    2607:f8b0:400d:c0c::8a (Morganton, United States)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    34.96.67.224 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 224.67.96.34.bc.googleusercontent.com
cdn.sift.com
1    2602:816:5001::39 (United States)

ASN54113 (FASTLY, US)
js-agent.newrelic.com
2    162.247.243.29 (United States)

ASN54113 (FASTLY, US)
bam.nr-data.net
1    34.102.232.42 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 42.232.102.34.bc.googleusercontent.com
hexagon-analytics.com
Apex Domain
Subdomains		 Transfer
11 teachablecdn.com
fedora.teachablecdn.com — Cisco Umbrella Rank: 135974
themes2.teachablecdn.com — Cisco Umbrella Rank: 159900
process.fs.teachablecdn.com — Cisco Umbrella Rank: 126053
assets.teachablecdn.com — Cisco Umbrella Rank: 145783
3 MB
6 alpine1.co
courses.alpine1.co
64 KB
3 filestackapi.com
api.filestackapi.com — Cisco Umbrella Rank: 94239
dialog.filestackapi.com — Cisco Umbrella Rank: 110404
www.filestackapi.com — Cisco Umbrella Rank: 80952
21 KB
2 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 272
898 B
2 teachable.com
eventable.internal.teachable.com — Cisco Umbrella Rank: 124246
530 B
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1352
88 KB
1 hexagon-analytics.com
hexagon-analytics.com — Cisco Umbrella Rank: 6144
288 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 749
32 KB
1 sift.com
cdn.sift.com — Cisco Umbrella Rank: 14864
21 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 52
1 gstatic.com
www.gstatic.com
213 KB
1 heapanalytics.com
cdn.heapanalytics.com — Cisco Umbrella Rank: 995
40 KB
1 stripe.com
js.stripe.com — Cisco Umbrella Rank: 1391
160 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 775
7 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 57
104 KB
1 recaptcha.net
www.recaptcha.net — Cisco Umbrella Rank: 1380
2 KB
1 wistia.com
fast.wistia.com — Cisco Umbrella Rank: 5453
143 KB
37 17
Domain Requested by
6 courses.alpine1.co 1 redirects fedora.teachablecdn.com
courses.alpine1.co
5 fedora.teachablecdn.com courses.alpine1.co
3 process.fs.teachablecdn.com courses.alpine1.co
2 bam.nr-data.net courses.alpine1.co
2 eventable.internal.teachable.com courses.alpine1.co
2 assets.teachablecdn.com themes2.teachablecdn.com
2 maxcdn.bootstrapcdn.com fedora.teachablecdn.com
maxcdn.bootstrapcdn.com
1 hexagon-analytics.com
1 js-agent.newrelic.com courses.alpine1.co
1 cdn.sift.com courses.alpine1.co
1 www.google-analytics.com courses.alpine1.co
1 www.filestackapi.com courses.alpine1.co
1 dialog.filestackapi.com courses.alpine1.co
1 www.gstatic.com courses.alpine1.co
1 cdn.heapanalytics.com courses.alpine1.co
1 js.stripe.com fedora.teachablecdn.com
1 api.filestackapi.com fedora.teachablecdn.com
1 static.cloudflareinsights.com courses.alpine1.co
1 www.googletagmanager.com courses.alpine1.co
1 www.recaptcha.net courses.alpine1.co
1 fast.wistia.com courses.alpine1.co
1 themes2.teachablecdn.com courses.alpine1.co
37 22

This site contains links to these domains. Also see Links.

Domain
teachable.com
Subject Issuer Validity Valid
courses.alpine1.co
WE1		 2024-09-27 -
2024-12-26		 3 months crt.sh
teachablecdn.com
WE1		 2024-08-15 -
2024-11-13		 3 months crt.sh
fast.wistia.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-04-04 -
2025-05-06		 a year crt.sh
misc.google.com
WR2		 2024-08-26 -
2024-11-18		 3 months crt.sh
*.google-analytics.com
WR2		 2024-08-26 -
2024-11-18		 3 months crt.sh
*.fs.teachablecdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-01-15 -
2025-02-15		 a year crt.sh
cloudflareinsights.com
WE1		 2024-09-03 -
2024-12-02		 3 months crt.sh
bootstrapcdn.com
WE1		 2024-09-20 -
2024-12-19		 3 months crt.sh
*.filestackapi.com
R10		 2024-09-28 -
2024-12-27		 3 months crt.sh
a.stripecdn.com
DigiCert SHA2 Extended Validation Server CA		 2024-08-29 -
2024-12-05		 3 months crt.sh
cdn.heapanalytics.com
Amazon RSA 2048 M02		 2024-05-29 -
2025-06-26		 a year crt.sh
*.gstatic.com
WR2		 2024-08-26 -
2024-11-18		 3 months crt.sh
eventable.internal.teachable.com
WE1		 2024-09-27 -
2024-12-26		 3 months crt.sh
*.sift.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-08-03 -
2025-01-19		 6 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-03-21 -
2025-04-22		 a year crt.sh
*.nr-data.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-07-12 -
2025-08-12		 a year crt.sh
*.hexagon-analytics.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-11-27 -
2024-11-03		 a year crt.sh

This page contains 4 frames:

Primary Page: https://courses.alpine1.co/
Frame ID: 7BA1BA13099E423C048AABB0DF37DD2D
Requests: 32 HTTP requests in this frame

Frame: https://courses.alpine1.co/cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/main.js
Frame ID: A437B58841F4012D41071690A77D732C
Requests: 2 HTTP requests in this frame

Frame: https://dialog.filestackapi.com/dialog/comm_iframe/
Frame ID: 50C7B02942D2E7D1821C9B182685D788
Requests: 1 HTTP requests in this frame

Frame: https://www.filestackapi.com/dialog/comm_iframe/
Frame ID: 12F97CF242B79AB213A6B26FD053819D
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Alpine1

Page URL History Show full URLs

  1. http://courses.alpine1.co/ HTTP 307
    https://courses.alpine1.co/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 75%
Detected patterns
Overall confidence: 100%
Detected patterns
  • js\.stripe\.com
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • heap-\d+\.js
Overall confidence: 100%
Detected patterns
  • cdn\.sift(?:science)?\.com/s\.js
Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

37
Requests

95 %
HTTPS

32 %
IPv6

17
Domains

22
Subdomains

20
IPs

2
Countries

3782 kB
Transfer

12834 kB
Size

23
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://courses.alpine1.co/ HTTP 307
    https://courses.alpine1.co/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 24
  • https://courses.alpine1.co/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://courses.alpine1.co/cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/main.js

37 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
courses.alpine1.co/
Redirect Chain
  • http://courses.alpine1.co/
  • https://courses.alpine1.co/
76 KB
27 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://courses.alpine1.co/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.83.54 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e2d638f9f87c0fab5bb5d61ab0cee40e1426eb3694659b824f8c1aea5d919ab5
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=0, private, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
8cae27b7fe94fa66-SJC
content-encoding
br
content-type
text/html; charset=utf-8
date
Sun, 29 Sep 2024 18:49:47 GMT
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
strict-transport-security
max-age=0
x-content-type-options
nosniff
x-download-options
noopen
x-fedora-school-id
2044369
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
65c68873fdc2cceb577240f33faf50f9
x-runtime
0.309372
x-xss-protection
1; mode=block

Redirect headers

Location
https://courses.alpine1.co/
Non-Authoritative-Reason
HttpsUpgrades
bootstrap-a14e0219bff457941c01e229139fcb9f4709e289d96efa3a24bad96561d56e6c.css
fedora.teachablecdn.com/assets/ 		104 KB
19 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fedora.teachablecdn.com/assets/bootstrap-a14e0219bff457941c01e229139fcb9f4709e289d96efa3a24bad96561d56e6c.css
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.64.152.193 San Francisco, United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97b8d2929ba2651173de8fcfc47586117cd16495f2046d31031921592602ba1e

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

access-control-max-age
3600
access-control-expose-headers
Date
content-encoding
br
cf-bgj
minify
etag
W/"f42d1461c81a85707df5459dae29cfd7"
age
14334726
cf-cache-status
HIT
x-amz-version-id
k22dSm6R1Whos4vBRr_1PlzC7_oWyT0I
access-control-allow-methods
GET
expires
Mon, 29 Sep 2025 18:49:48 GMT
cf-polished
origSize=106650
x-cache
Hit from cloudfront
x-amz-cf-id
Empgd8kXkfEYIwY5AuTB1y3SRwhaDcAadh2JIm1Jk2WqThLILENfAg==
date
Sun, 29 Sep 2024 18:49:48 GMT
content-type
text/css
last-modified
Fri, 12 Apr 2024 17:36:50 GMT
vary
Accept-Encoding
cache-control
public, max-age=31536000
via
1.1 460e9d24b366353afa89e5dea8489bc0.cloudfront.net (CloudFront)
cf-ray
8cae27bbee4b7bf2-LAX
access-control-allow-origin
*
x-amz-cf-pop
LAX50-P3
server
cloudflare
x-amz-server-side-encryption
AES256
base.css
themes2.teachablecdn.com/themecss/production/ 		242 KB
41 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://themes2.teachablecdn.com/themecss/production/base.css?_=f553559adfbe&brand_course_heading=%23FFFFFF&brand_heading=%232b3636&brand_homepage_heading=%23FFFFFF&brand_navbar_fixed_text=%23FFFFFF&brand_navbar_text=%23FFFFFF&brand_primary=%232b3636&brand_secondary=%2309A59A&brand_text=%232b3636&logged_out_homepage_background_image_overlay=0.0&show_signup=false
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.64.152.193 San Francisco, United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
16c8a09b8e5dbb0e01d7a5c41524c78107ca3e41f773e465434f8df611e9fa1c

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

x-amzn-remapped-content-length
250317
content-encoding
br
cf-bgj
minify
cf-cache-status
HIT
age
177706
x-amzn-requestid
9c64d452-b168-4d4e-8e86-02ee9188bee7
expires
Mon, 29 Sep 2025 18:49:48 GMT
cf-polished
origSize=250317
x-cache
Miss from cloudfront
x-amz-cf-id
6QO0_Pbpa22zqRnDeIAovOU9VspHDXO8R2oa8XCfspuYcEdXufUM0g==
date
Sun, 29 Sep 2024 18:49:48 GMT
x-input-query
{"_":"f553559adfbe","brand_course_heading":"#FFFFFF","brand_heading":"#2b3636","brand_homepage_heading":"#FFFFFF","brand_navbar_fixed_text":"#FFFFFF","brand_navbar_text":"#FFFFFF","brand_primary":"#2b3636","brand_secondary":"#09A59A","brand_text":"#2b3636","logged_out_homepage_background_image_overlay":"0.0","show_signup":"false"}
content-type
text/css
vary
Origin, Accept-Encoding
cache-control
public, max-age=31536000
x-amz-apigw-id
exmtXFbfoAMEoBw=
x-amzn-trace-id
Root=1-66f6eb22-43e25023146f6119401c17ca;Parent=3a8a1e429fa4823d;Sampled=0;Lineage=1:b0748588:0
via
1.1 80c9eccf6853c0c6a4d2b62ad1d5ae7c.cloudfront.net (CloudFront), 1.1 df8f783be0da9ba9d2af424b4b6561e6.cloudfront.net (CloudFront)
cf-ray
8cae27bbee527bf2-LAX
x-app-version
git-83716a44c830
x-amz-cf-pop
LAX54-P4, LAX54-P1
x-input-path
"/themecss/production/base.css"
server
cloudflare
E-v1.js
fast.wistia.com/assets/external/ 		835 KB
143 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fast.wistia.com/assets/external/E-v1.js
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
698d12f3922e6f36ac8a2f774b873deddef6eb33d81caf838acd6a90a2bc505b
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

content-encoding
br
etag
"02bcf13b04d8a8c2aa3cb5e82e65e616"
age
3058
x-cache
HIT, HIT
date
Sun, 29 Sep 2024 18:49:48 GMT
last-modified
Fri, 27 Sep 2024 19:58:17 GMT
x-served-by
cache-iad-kiad7000117-IAD, cache-lax-kwhp1940025-LAX
x-cache-hits
11, 227
content-type
text/javascript
vary
Accept-Encoding
strict-transport-security
max-age=0
cache-control
public, max-age=3600
timing-allow-origin
*
x-timer
S1727635788.200631,VS0,VE0
via
1.1 varnish, 1.1 varnish
x-browser
chrome
x-ecma-v
modern
x-browser-version
129
accept-ranges
bytes
access-control-allow-origin
*
content-length
145394
asset-version
5c15421573f35b7746c9bb7aab6de285fd83daaa
server
AmazonS3
x-amz-server-side-encryption
AES256
api.js
www.recaptcha.net/recaptcha/ 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.recaptcha.net/recaptcha/api.js
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:400d:c0b::5e Morganton, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
ce29ecf43c604af547727fc5801e2445427e0edbda0a061263024ac8e0038013
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

cache-control
private, max-age=300
content-encoding
gzip
cross-origin-resource-policy
cross-origin
report-to
{"group":"coop_38fac9d5b82543fc4729580d18ff2d3d","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/38fac9d5b82543fc4729580d18ff2d3d"}]}
x-content-type-options
nosniff
expires
Sun, 29 Sep 2024 18:49:49 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cross-origin-opener-policy-report-only
same-origin; report-to="coop_38fac9d5b82543fc4729580d18ff2d3d"
date
Sun, 29 Sep 2024 18:49:49 GMT
x-xss-protection
0
content-type
text/javascript; charset=utf-8
server
ESF
x-frame-options
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h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Sun, 29 Sep 2024 18:49:50 GMT
content-type
text/plain
server
Golfe2
8cae27b7fe94fa66
courses.alpine1.co/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame A437 		0
650 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://courses.alpine1.co/cdn-cgi/challenge-platform/h/g/jsd/r/8cae27b7fe94fa66
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.83.54 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-Type
application/json
Referer

Response headers

cf-ray
8cae27c6cc33fa66-SJC
alt-svc
h3=":443"; ma=86400
content-length
0
date
Sun, 29 Sep 2024 18:49:49 GMT
content-type
text/plain; charset=UTF-8
server
cloudflare
s.js
cdn.sift.com/ 		62 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.sift.com/s.js
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.96.67.224 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.67.96.34.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
2c81cc3c013e563ad03b70adcb3c9651ec391c768dafbe3e36f2da35320f8de4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

x-goog-metageneration
1
access-control-expose-headers
*
content-encoding
gzip
x-goog-hash
crc32c=wz8G3w==, md5=EcBus9FX5Xcra5Z+QIU+FQ==
etag
"11c06eb3d157e5772b6b967e40853e15"
age
4596
x-goog-stored-content-encoding
gzip
expires
Mon, 29 Sep 2025 17:33:14 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-goog-stored-content-length
20599
date
Sun, 29 Sep 2024 17:33:14 GMT
last-modified
Tue, 16 Jul 2024 09:11:58 GMT
content-type
text/javascript
x-guploader-uploadid
AD-8ljsop6OvqoTtgW8uFi7iXfc1yq3STUf6rmV_zzIvwV_OS-mmMPv7ujPhJ0kmdTrifI6CtCqF1aDA
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-transform
x-goog-storage-class
MULTI_REGIONAL
accept-ranges
bytes
access-control-allow-origin
*
x-goog-generation
1721121118847320
content-length
20599
server
UploadServer
nr-spa-1.267.0.min.js
js-agent.newrelic.com/ 		110 KB
32 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js-agent.newrelic.com/nr-spa-1.267.0.min.js
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2602:816:5001::39 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
40b97b7cf11e409e9f519a46c9f11681c3601e3dd246e1731772591e7c362ae9
Security Headers
Name Value
Strict-Transport-Security max-age=300

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://courses.alpine1.co
Referer
https://courses.alpine1.co/

Response headers

strict-transport-security
max-age=300
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=86400
content-encoding
br
etag
"06748794af862d05ff4038b85098cf74"
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
x-cache
HIT
content-length
32467
date
Sun, 29 Sep 2024 18:49:50 GMT
last-modified
Wed, 25 Sep 2024 17:09:20 GMT
content-type
application/javascript
x-served-by
cache-lax-kwhp1940107-LAX
x-cache-hits
147155
vary
Accept-Encoding
rum
courses.alpine1.co/cdn-cgi/ 		0
143 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://courses.alpine1.co/cdn-cgi/rum?
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.83.54 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

X-NewRelic-ID
UAcHU1FRDxABVFNaBAAPVFUF
traceparent
00-3a037a005f86659a790f3e552261a2e8-86ad9247301473a8-01
Referer
https://courses.alpine1.co/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
content-type
application/json
newrelic
eyJ2IjpbMCwxXSwiZCI6eyJ0eSI6IkJyb3dzZXIiLCJhYyI6IjQxMDI3MjciLCJhcCI6IjExMDMzNDk5NTAiLCJpZCI6Ijg2YWQ5MjQ3MzAxNDczYTgiLCJ0ciI6IjNhMDM3YTAwNWY4NjY1OWE3OTBmM2U1NTIyNjFhMmU4IiwidGkiOjE3Mjc2MzU3ODk5NDksInRrIjoiMjc1MDMifX0=
tracestate
27503@nr=0-1-4102727-1103349950-86ad9247301473a8----1727635789949

Response headers

access-control-max-age
86400
access-control-allow-credentials
true
access-control-allow-methods
POST,OPTIONS
x-content-type-options
nosniff
cf-ray
8cae27c76cd9fa66-SJC
access-control-allow-origin
https://courses.alpine1.co
date
Sun, 29 Sep 2024 18:49:49 GMT
vary
Origin
server
cloudflare
x-frame-options
DENY
/
process.fs.teachablecdn.com/ADNupMnWyR7kCWRvm76Laz/resize=width:32,height:32/ 		0
0
NRJS-b03a81825af9fa162f6
bam.nr-data.net/1/ 		100 B
553 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://bam.nr-data.net/1/NRJS-b03a81825af9fa162f6?a=1028318214&v=1.267.0&to=dAxdTUFZXVQEQh0VBFAGQBZBWV5M&rst=2901&ck=0&s=cc03da7934eeb790&ref=https://courses.alpine1.co/&ptid=a60a8d1bb6ee7884&af=err,spa,xhr,stn,ins&ap=292&be=717&fe=1957&dc=1558&fsh=1&perf=%7B%22timing%22:%7B%22of%22:1727635787273,%22n%22:0,%22f%22:3,%22dn%22:5,%22dne%22:130,%22c%22:130,%22s%22:130,%22ce%22:211,%22rq%22:211,%22rp%22:718,%22rpe%22:788,%22di%22:2035,%22ds%22:2259,%22de%22:2275,%22dc%22:2670,%22l%22:2671,%22le%22:2674%7D,%22navigation%22:%7B%7D%7D&fp=2075&fcp=2075
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6804932878097f956969aba4cfc88ce8e95ad58e0141584499c04b7192ab5fe1

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
content-type
text/plain
Referer
https://courses.alpine1.co/

Response headers

access-control-expose-headers
Date
timing-allow-origin
https://courses.alpine1.co
Connection
keep-alive
access-control-allow-credentials
true
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
cross-origin-resource-policy
cross-origin
access-control-allow-origin
https://courses.alpine1.co
Content-Length
100
date
Sun, 29 Sep 2024 18:49:50 GMT
content-type
text/plain
x-served-by
cache-bur-kbur8200163-BUR
460206.gif
hexagon-analytics.com/images/ 		43 B
288 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://hexagon-analytics.com/images/460206.gif?bk=2e541754ec&tm=23&r=10324737&v=108&cs=UTF-8&h=courses.alpine1.co&l=en-US&S=f36212786996183fcc47cd1ec19f79bd&uu=642bdcb735d25b025c5aec2a5ec3914&t=Alpine1&u=https%3A%2F%2Fcourses.alpine1.co%2F&ua=Mozilla%2F5.0%20(X11%3B%20Linux%20x86_64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F129.0.0.0%20Safari%2F537.36&nm=2&mh=63196a00446a1e285d1992cfe444aa55&np=5&ph=332b72bdb211e34e6e3c24f88d7c393b&sh=1200&sw=1600&cd=24&p=Linux%20x86_64&to=600&d=0&ce=true&tp=0&ol=true&pr=Gecko&ps=20030107&vd=Google%20Inc.&vs=&hc=16&je=false&ss=true&ls=true&in=true&db=false&tl=false&tr=false&ts=false&tb=false&ab=false&cf=a3c415e4f447c1ed3c87d70fb939054d&z=z
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.102.232.42 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
42.232.102.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://courses.alpine1.co/

Response headers

cache-control
private, no-cache, no-cache=Set-Cookie, proxy-revalidate
pragma
no-cache
x-envoy-upstream-service-time
1
x-content-type-options
nosniff
via
1.1 google
expires
Thu, 01 Jan 1970 00:00:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Sun, 29 Sep 2024 18:49:50 GMT
content-type
image/gif
server
nginx
NRJS-b03a81825af9fa162f6
bam.nr-data.net/events/1/ 		24 B
345 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://bam.nr-data.net/events/1/NRJS-b03a81825af9fa162f6?a=1028318214&v=1.267.0&to=dAxdTUFZXVQEQh0VBFAGQBZBWV5M&rst=3244&ck=0&s=cc03da7934eeb790&ref=https://courses.alpine1.co/&ptid=a60a8d1bb6ee7884
Requested by
Host: courses.alpine1.co
URL: https://courses.alpine1.co/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
content-type
text/plain
Referer
https://courses.alpine1.co/

Response headers

Connection
keep-alive
access-control-allow-credentials
true
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
access-control-allow-origin
https://courses.alpine1.co
Content-Length
24
date
Sun, 29 Sep 2024 18:49:50 GMT
content-type
image/gif
x-served-by
cache-bur-kbur8200163-BUR

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
process.fs.teachablecdn.com
URL
https://process.fs.teachablecdn.com/ADNupMnWyR7kCWRvm76Laz/resize=width:32,height:32/

Verdicts & Comments Add Verdict or Comment

89 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| __webpack_modules__ object| __webpack_module_cache__ function| __webpack_require__ object| __webpack_exports__ object| _embeds_media_modules_legacy_modules_js__WEBPACK_IMPORTED_MODULE_0__ object| _publicApi_js__WEBPACK_IMPORTED_MODULE_1__ object| _player_js__WEBPACK_IMPORTED_MODULE_2__ object| Wistia object| _wq string| _wistiaElemId object| wistiaEmbeds function| $ function| jQuery function| _ function| moment object| NProgress object| Modernizr object| Turbolinks object| angular object| fedoraAnalytics function| trackTeachableGAEvent function| analyticsOptions function| trackEvent object| a object| filepicker function| getFedoraKeys function| getFedoraData function| currentUser function| setFedoraKeys function| currentCourse function| currentLectureId function| onloadRecaptchaCallback function| getQueryString function| queryParamPresent object| redirects function| setupCommentHandlers function| resetCommentData function| setCommentData function| loadCommentsPage function| noop function| fillDataFromParameters function| fillBnplDataFromParameters object| teachableIcons object| ace boolean| __EMOTION_REACT_11__ function| updateDisqus function| updateCurrentLectureHighlight function| closeAlertHeader function| ConfettiGenerator function| tooltipComponent function| DOMPurify object| filestackInternals object| __SENTRY__ object| heap boolean| heapShouldTrackUser string| _session_id object| _sift function| gtag object| dataLayer object| NREUM object| webpackChunk:NRBA-1.267.0.PROD object| newrelic number| TOAST_DELAY function| displayToast function| resendConfirmationEmail object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| __cfBeacon object| fedora_keys object| school_data object| fedora_user function| sendBackendEvent object| analytics object| wistiaPlayers object| iris object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal object| webpackChunkStripeJSouter function| Stripe object| recaptcha function| __siftFlashCB object| PluginDetect

23 Cookies

Domain/Path Name / Value
www.filestackapi.com/dialog/comm_iframe Name:
Value: testcookie
dialog.filestackapi.com/dialog/comm_iframe Name:
Value: testcookie
courses.alpine1.co/ Name: ahoy_visitor
Value: e91617fa-61b2-4a34-b3c0-25680cb58462
courses.alpine1.co/ Name: ahoy_visit
Value: 5b3a4d13-09d1-47de-bb53-fad34fb363a1
courses.alpine1.co/ Name: ahoy_track
Value: true
.alpine1.co/ Name: _afid
Value: e91617fa-61b2-4a34-b3c0-25680cb58462
.alpine1.co/ Name: aid
Value: e91617fa-61b2-4a34-b3c0-25680cb58462
courses.alpine1.co/ Name: site_preview
Value: logged_out
courses.alpine1.co/ Name: _session_id
Value: 255813e2840d002d38e394daa57feafc
.courses.alpine1.co/ Name: __cf_bm
Value: jPhn4wjML_1XNUsRspuhJrT5qdYsJr61IzxyN8HRhmY-1727635787-1.0.1.1-4NK6WY6NhupjVcBTiHGT7vRQ17sVFG26vLtcxB0QCaf9w3GGrJ7sA8FbZwGBE1HocPqX.Fr1YaztQhlwrRhHbQ
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Value: cd0b300d35caea4242b1fa55b0fb95e8dfd67628-1727635787
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Value: grKDd7BJVlsdNbrpPnCHtQEAfn3iT2LU7Nb56I1wP5k-1727635787953-0.0.1.1-604800000
.teachablecdn.com/ Name: __cf_bm
Value: tUHN9Vz7AA3IX6RpBA54AsL8v_WOk4KFFuWd9dqRsDM-1727635788-1.0.1.1-fEiCd0VIKjrBi4IM0QQtlDGXhgdlSPCBfdWlpnIZtI5K8gwt_NHqrTjKmeEUmmSuFyZ6NyT1Kjf0js7EBPuung
.alpine1.co/ Name: ajs_user_id
Value: null
.alpine1.co/ Name: ajs_group_id
Value: null
.alpine1.co/ Name: ajs_anonymous_id
Value: %223e713822-214c-487d-85c1-bf142d10e7e5%22
courses.alpine1.co/ Name: aid
Value: e91617fa-61b2-4a34-b3c0-25680cb58462
.alpine1.co/ Name: _ga
Value: GA1.1.1600651230.1727635790
.alpine1.co/ Name: _ga_SL8LSCXHSV
Value: GS1.1.1727635789.1.0.1727635789.0.0.0
.alpine1.co/ Name: _hp2_id.318805607
Value: %7B%22userId%22%3A%225846299022698480%22%2C%22pageviewId%22%3A%222309865596548917%22%2C%22sessionId%22%3A%223799519739751066%22%2C%22identity%22%3Anull%2C%22trackerVersion%22%3A%224.0%22%7D
.alpine1.co/ Name: _hp2_ses_props.318805607
Value: %7B%22z%22%3A0%2C%22ts%22%3A1727635789864%2C%22d%22%3A%22courses.alpine1.co%22%2C%22h%22%3A%22%2F%22%2C%22t%22%3A%22Alpine1%22%7D
.courses.alpine1.co/ Name: cf_clearance
Value: diFdlSDqxiQbXWJsyC3UB4x_G2uVTMB31QM0Vl4t8gM-1727635789-1.2.1.1-v3y52hPkEBjVZqQln2Jk4qCObx.3y57NGHnrOiPH9ZJ5qcL_GinMaAW1e.FU9kS0Yzxm4bUr8_M0DFvaVJwHxk3Dnta2pRnQVIxxBCPgqTk6Yc4ID6W9NU2xyJI3nsCjJIqSRtBKtamGmYosoNdyf.KrLU2.S8PyNOqe9HxJiRdbld8Ak.MahSyN2DXqX6IMksaffwfnti3jaUWu_OcIiuAdfTbK0i807TAoo778VsUQ0toDGD8cP8Ahr_LZwAVDGJVumadK7vWcCr9opczATgHQX1aW5TGwzSEFKGhsIWPh6QmdrAAQ5Z.v82NTB_g18Bt2dz3Brc2S7vCXwOEeWsmVkNeAzcenuwa4PuL8sqZxmv45FUm6aKZlL3SHmfFB
.alpine1.co/ Name: __ssid
Value: 642bdcb735d25b025c5aec2a5ec3914

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.filestackapi.com
assets.teachablecdn.com
bam.nr-data.net
cdn.heapanalytics.com
cdn.sift.com
courses.alpine1.co
dialog.filestackapi.com
eventable.internal.teachable.com
fast.wistia.com
fedora.teachablecdn.com
hexagon-analytics.com
js-agent.newrelic.com
js.stripe.com
maxcdn.bootstrapcdn.com
process.fs.teachablecdn.com
static.cloudflareinsights.com
themes2.teachablecdn.com
www.filestackapi.com
www.google-analytics.com
www.googletagmanager.com
www.gstatic.com
www.recaptcha.net
process.fs.teachablecdn.com
104.17.83.54
104.18.10.207
151.101.130.133
151.101.130.49
151.101.194.133
151.101.64.176
151.101.66.133
162.247.243.29
172.217.197.94
172.64.152.193
2602:816:5001::39
2606:4700::6810:5049
2607:f8b0:4004:c07::61
2607:f8b0:400d:c0b::5e
2607:f8b0:400d:c0c::8a
2a04:4e42:200::644
3.162.125.33
34.102.232.42
34.96.67.224
02160b6fdc349f16b96849e16be0d1476f906a88db2679449dd85f4890f69ea7
0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300
16c8a09b8e5dbb0e01d7a5c41524c78107ca3e41f773e465434f8df611e9fa1c
1884b4f3018de42df8db36c7bd1ef69e00be316902119c96b4ec6fd81d928c9b
18c525716234de17c81fc40bf4b36e55dd1dfa203d563ec471a97cf3353aff90
270cbfb1f9df31b922d73f41c86574ab2f3203953ab62709ab89929812e26806
2c81cc3c013e563ad03b70adcb3c9651ec391c768dafbe3e36f2da35320f8de4
31d2296978598bacace50e6d48a2e1223c20a9b074af424acdd465676f81560f
40b97b7cf11e409e9f519a46c9f11681c3601e3dd246e1731772591e7c362ae9
53b3bad4731a46957e85e73b1f99d2b98a75e64ec4785f22e813db2fc6fac82e
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