Submitted URL: https://post.teachme.codes/
Effective URL: https://post.teachme.codes/?gi=d6096d109709
Submission: On December 23 via automatic, source certstream-suspicious — Scanned from ES

Summary

This website contacted 10 IPs in 3 countries across 7 domains to perform 40 HTTP transactions. The main IP is 162.159.152.4, located in and belongs to CLOUDFLARENET, US. The main domain is post.teachme.codes.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on December 23rd 2022. Valid for: a year.
This is the only time post.teachme.codes was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 5 162.159.152.4 13335 (CLOUDFLAR...)
1 5 2606:4700:7::... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
17 2606:4700:7::... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 108.138.17.80 16509 (AMAZON-02)
1 2600:9000:230... 16509 (AMAZON-02)
2 2600:9000:249... 16509 (AMAZON-02)
8 2606:4700:440... 13335 (CLOUDFLAR...)
40 10
Apex Domain
Subdomains
Transfer
22 medium.com
medium.com — Cisco Umbrella Rank: 9464
glyph.medium.com — Cisco Umbrella Rank: 21812
cdn-static-1.medium.com — Cisco Umbrella Rank: 127755
cdn-images-1.medium.com — Cisco Umbrella Rank: 47029
csp.medium.com — Cisco Umbrella Rank: 245876
3 MB
8 medium.systems
lightstep.medium.systems — Cisco Umbrella Rank: 235181
677 B
5 teachme.codes
post.teachme.codes
25 KB
3 branch.io
cdn.branch.io — Cisco Umbrella Rank: 1033
api2.branch.io — Cisco Umbrella Rank: 680
23 KB
1 app.link
app.link — Cisco Umbrella Rank: 1796
594 B
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 999
6 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 29
20 KB
40 7
Domain Requested by
12 cdn-images-1.medium.com post.teachme.codes
cdn-static-1.medium.com
8 lightstep.medium.systems cdn-static-1.medium.com
5 post.teachme.codes 1 redirects post.teachme.codes
static.cloudflareinsights.com
cdn-static-1.medium.com
4 cdn-static-1.medium.com post.teachme.codes
cdn-static-1.medium.com
3 medium.com 1 redirects cdn-static-1.medium.com
2 api2.branch.io cdn.branch.io
2 glyph.medium.com post.teachme.codes
glyph.medium.com
1 app.link cdn.branch.io
1 csp.medium.com www.google-analytics.com
1 cdn.branch.io post.teachme.codes
1 static.cloudflareinsights.com post.teachme.codes
1 www.google-analytics.com post.teachme.codes
www.google-analytics.com
40 12

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

Domain
policy.medium.com
medium.com
rsci.app.link
twitter.com
facebook.com
Subject Issuer Validity Valid
post.teachme.codes
Cloudflare Inc ECC CA-3
2022-12-23 -
2023-12-22
a year crt.sh
medium.com
Cloudflare Inc ECC CA-3
2022-12-23 -
2023-03-23
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2022-11-28 -
2023-02-20
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-05-11 -
2023-05-10
a year crt.sh
*.branch.io
Amazon
2022-10-11 -
2023-11-09
a year crt.sh
appipv4.link
Amazon
2022-05-25 -
2023-06-23
a year crt.sh

This page contains 1 frames:

Primary Page: https://post.teachme.codes/?gi=d6096d109709
Frame ID: 687B72EC32EC4D8005DC2216A12C9D3E
Requests: 38 HTTP requests in this frame

Screenshot

Page Title

TEACH ME CODES

Page URL History Show full URLs

  1. https://post.teachme.codes/ HTTP 307
    https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fpost.teachme.codes%2F HTTP 307
    https://post.teachme.codes/?gi=d6096d109709 Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • medium\.com

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

40
Requests

98 %
HTTPS

78 %
IPv6

7
Domains

12
Subdomains

10
IPs

3
Countries

2678 kB
Transfer

4821 kB
Size

15
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. https://post.teachme.codes/ HTTP 307
    https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fpost.teachme.codes%2F HTTP 307
    https://post.teachme.codes/?gi=d6096d109709 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

40 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
post.teachme.codes/
Redirect Chain
  • https://post.teachme.codes/
  • https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fpost.teachme.codes%2F
  • https://post.teachme.codes/?gi=d6096d109709
127 KB
24 KB
Document
General
Full URL
https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.152.4 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Medium
Resource Hash
302822b3a24897fb37831322aa7e7f1f75e456f1d0802cbedd0b25241d132e18
Security Headers
Name Value
Content-Security-Policy default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://post.teachme.codes https://*.post.teachme.codes https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
accept-language
es-ES,es;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
77e3fe2d3aa169bf-MAD
content-encoding
gzip
content-security-policy
default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://post.teachme.codes https://*.post.teachme.codes https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
content-type
text/html; charset=utf-8
date
Fri, 23 Dec 2022 20:54:31 GMT
expires
Thu, 09 Sep 1999 09:09:09 GMT
link
<https://medium.com/humans.txt>; rel="humans"
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221214-163742-003dbecefa
pragma
no-cache
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-envoy-upstream-service-time
196
x-frame-options
sameorigin
x-obvious-info
20221219-1028-root,853302a8
x-obvious-tid
1671828871317:f583f1f73589
x-opentracing
{"ot-tracer-spanid":"5d061d0b5659eeea","ot-tracer-traceid":"151a33be0a855a90","ot-tracer-sampled":"true"}
x-powered-by
Medium
x-ua-compatible
IE=edge, Chrome=1
x-xss-protection
1; mode=block

Redirect headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
77e3fe2c2aee3839-MAD
content-length
0
content-type
text/plain;charset=UTF-8
date
Fri, 23 Dec 2022 20:54:31 GMT
location
https://post.teachme.codes/?gi=d6096d109709
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221214-163742-003dbecefa
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
worker-missing-cookies
1
x-content-type-options
nosniff
x-envoy-upstream-service-time
13
m2-unbound-source-serif-pro.css
glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/
69 KB
43 KB
Stylesheet
General
Full URL
https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2-unbound-source-serif-pro.css
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6903b39fa85039bb4f1ea600691b610be637d20283052a7472b058a37f967a65
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://post.teachme.codes/?gi=d6096d109709
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:31 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
x-envoy-upstream-service-time
106
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
GET, POST, PUT, DELETE
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=7200
access-control-allow-credentials
true
vary
Accept-Encoding
cf-ray
77e3fe2fa84f3839-MAD
access-control-allow-headers
Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires
Fri, 23 Dec 2022 22:54:31 GMT
main-branding-base.gy7e-E2Pn2i65ik3aD7Yjg.12.css
cdn-static-1.medium.com/_/fp/css/
469 KB
64 KB
Stylesheet
General
Full URL
https://cdn-static-1.medium.com/_/fp/css/main-branding-base.gy7e-E2Pn2i65ik3aD7Yjg.12.css
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f834d13b20ff7a9aff9e20beea6fde2994480d66d9647458c899c53d97b06e47
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://post.teachme.codes/?gi=d6096d109709
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-amz-request-id
BFCSKZVWR24YFY52
age
3762576
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
65232
x-amz-id-2
6+ZjZOOFF+Vx5HIOCFXpimYuXgGdn6iA2Do//I3KmRTQVkiSIZvQG/xH7TUjXx06mH/S4+j6xUg=
last-modified
Thu, 10 Nov 2022 07:24:12 GMT
server
cloudflare
etag
"b9120c0d0f3bd266b5d3c4881768310f"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
77e3fe2fa84d3839-MAD
expires
Sat, 23 Dec 2023 20:54:31 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://post.teachme.codes/?gi=d6096d109709
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 23 Dec 2022 19:50:44 GMT
last-modified
Tue, 27 Sep 2022 22:01:05 GMT
server
Golfe2
age
3827
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20039
expires
Fri, 23 Dec 2022 21:50:44 GMT
0*ul4GdOVX2rGTWist
cdn-images-1.medium.com/fit/c/72/72/
3 KB
3 KB
Image
General
Full URL
https://cdn-images-1.medium.com/fit/c/72/72/0*ul4GdOVX2rGTWist
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9904 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88d7334245b3c6557306667410ee04a230dd15c79574de18cf8fe0fe211de32b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://post.teachme.codes/?gi=d6096d109709
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:31 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
x-envoy-upstream-service-time
33
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
3146
pragma
public
sepia-upstream
medium
server
cloudflare
etag
"16.3"
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, must-revalidate, max-age=2592000
medium-fulfilled-by
miro/main-20221212-210738-ee4d9e348c
accept-ranges
bytes
cf-ray
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expires
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1*uuLngjEnqVGJhzrKzw7vrw.png
cdn-images-1.medium.com/freeze/fit/t/60/18/
981 B
1 KB
Image
General
Full URL
https://cdn-images-1.medium.com/freeze/fit/t/60/18/1*uuLngjEnqVGJhzrKzw7vrw.png?q=20
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9804 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c0831f47d0ec359d01a2a48c2861e7c8b4777e3cb723139518553a0330cc0a2f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://post.teachme.codes/?gi=d6096d109709
Origin
https://post.teachme.codes
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:32 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
x-envoy-upstream-service-time
35
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
981
pragma
public
sepia-upstream
medium
server
cloudflare
etag
"16.3"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=2592000
medium-fulfilled-by
miro/main-20221212-210738-ee4d9e348c
accept-ranges
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cf-ray
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expires
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1*82NrYx8VmPprsRVCAAF0qA.gif
cdn-images-1.medium.com/freeze/fit/t/60/18/
678 B
758 B
Image
General
Full URL
https://cdn-images-1.medium.com/freeze/fit/t/60/18/1*82NrYx8VmPprsRVCAAF0qA.gif?q=20
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:9804 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
032fb90baa39bd57b1d6421622927b6adf0f687e5cd636cc4482bf9d5cb1aed6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://post.teachme.codes/?gi=d6096d109709
Origin
https://post.teachme.codes
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:32 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
x-envoy-upstream-service-time
46
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
678
pragma
public
sepia-upstream
medium
server
cloudflare
etag
"16.3"
vary
Accept-Encoding
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=2592000
medium-fulfilled-by
miro/main-20221212-210738-ee4d9e348c
accept-ranges
bytes
cf-ray
77e3fe312c08041e-MAD
expires
Sun, 22 Jan 2023 20:54:32 GMT
1*uVNq_hHuJh8OQH_KPAQZPw.png
cdn-images-1.medium.com/freeze/fit/t/60/18/
583 B
654 B
Image
General
Full URL
https://cdn-images-1.medium.com/freeze/fit/t/60/18/1*uVNq_hHuJh8OQH_KPAQZPw.png?q=20
Requested by
Host: post.teachme.codes
URL: https://post.teachme.codes/?gi=d6096d109709
Protocol
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H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2491:4a00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/ Express
Resource Hash
a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://post.teachme.codes/
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Fri, 23 Dec 2022 20:54:32 GMT
strict-transport-security
max-age=31536000; includeSubDomains
via
1.1 4a0b7683a1d33d6d186965e831f2de96.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P7
x-powered-by
Express
etag
W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
x-cache
Miss from cloudfront
content-type
application/json; charset=utf-8
access-control-allow-origin
*
x-branch-request-id
22067293814d49cf96f840a20068cf5d-2022122320
content-length
28
x-amz-cf-id
8vfgrPHcyZTZsuThnIeCrToN9RbPNb10wI28S3Nj3fdrRyNyFuzFyQ==
rum
post.teachme.codes/cdn-cgi/
0
142 B
XHR
General
Full URL
https://post.teachme.codes/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vaafb692b2aea4879b33c060e79fe94621666317369993
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
162.159.152.4 -, , 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

Referer
https://post.teachme.codes/
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
content-type
application/json

Response headers

date
Fri, 23 Dec 2022 20:54:32 GMT
x-content-type-options
nosniff
server
cloudflare
vary
Origin
access-control-max-age
86400
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://post.teachme.codes
x-frame-options
DENY
access-control-allow-credentials
true
cf-ray
77e3fe37df81667d-MAD
1*dUsBmOZRycJjo2-zanCsQg.png
cdn-images-1.medium.com/fit/c/36/36/
1 KB
2 KB
Image
General
Full URL
https://cdn-images-1.medium.com/fit/c/36/36/1*dUsBmOZRycJjo2-zanCsQg.png
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.tuCeKViq6SZoeWYxEsANAA.12.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:7::a29f:9804 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ca4e9c17f7c0bedd2bd4aa7cd8aee1f0e89c6e7d013c50aae046afffae5b62e4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://post.teachme.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 23 Dec 2022 20:54:33 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
age
1
x-envoy-upstream-service-time
288
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
1334
pragma
public
sepia-upstream
medium
server
cloudflare
etag
"16.3"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=2592000
medium-fulfilled-by
miro/main-20221212-210738-ee4d9e348c
accept-ranges
bytes
cf-ray
77e3fe391f941bb3-MAD
expires
Sun, 22 Jan 2023 20:54:33 GMT
reports
lightstep.medium.systems/api/v0/
96 B
161 B
XHR
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.tuCeKViq6SZoeWYxEsANAA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
025a6bcd6bb7da949f7ffd393f48376fc2f05981b64d589ea274e17ec22032b1

Request headers

Referer
https://post.teachme.codes/
accept-language
es-ES,es;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 23 Dec 2022 20:54:33 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
5
cf-ray
77e3fe3d0d7f1bac-MAD
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/
0
0
Preflight
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://post.teachme.codes
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
77e3fe3bfad71bac-MAD
content-length
0
date
Fri, 23 Dec 2022 20:54:33 GMT
server
cloudflare
x-envoy-upstream-service-time
31
reports
lightstep.medium.systems/api/v0/
96 B
158 B
XHR
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.tuCeKViq6SZoeWYxEsANAA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3d44c1843d01398c22d778912a0e2e7dd568a5c1d12c873481bb4dc91f22e7

Request headers

Referer
https://post.teachme.codes/
accept-language
es-ES,es;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 23 Dec 2022 20:54:34 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
3
cf-ray
77e3fe40fec51bac-MAD
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/
0
0
Preflight
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://post.teachme.codes
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
77e3fe401c5f1bac-MAD
content-length
0
date
Fri, 23 Dec 2022 20:54:34 GMT
server
cloudflare
x-envoy-upstream-service-time
3
reports
lightstep.medium.systems/api/v0/
96 B
181 B
XHR
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.tuCeKViq6SZoeWYxEsANAA.12.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e187f403d2660c3626687e4954de37848069abc8d3d403c074abe539222c0037

Request headers

Referer
https://post.teachme.codes/
accept-language
es-ES,es;q=0.9
LightStep-Access-Token
ce5be895bef60919541332990ac9fef2
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 23 Dec 2022 20:54:35 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
access-control-allow-methods
POST
content-type
application/json
access-control-allow-origin
*
access-control-allow-credentials
true
x-envoy-upstream-service-time
3
cf-ray
77e3fe44ded81bac-MAD
access-control-allow-headers
LightStep-Access-Token, Content-Type
reports
lightstep.medium.systems/api/v0/
0
0
Preflight
General
Full URL
https://lightstep.medium.systems/api/v0/reports
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:27ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,lightstep-access-token
Access-Control-Request-Method
POST
Origin
https://post.teachme.codes
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
LightStep-Access-Token, Content-Type
access-control-allow-methods
POST
access-control-allow-origin
*
cf-cache-status
DYNAMIC
cf-ray
77e3fe43fcf71bac-MAD
content-length
0
date
Fri, 23 Dec 2022 20:54:34 GMT
server
cloudflare
x-envoy-upstream-service-time
3
batch
post.teachme.codes/_/
17 B
296 B
XHR
General
Full URL
https://post.teachme.codes/_/batch
Requested by
Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.tuCeKViq6SZoeWYxEsANAA.12.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
162.159.152.4 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f1ea07a1e51a389c8de07120ae5c2e432e9dd8f4fbd6f92489f185b0523a3fd4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

X-Client-Date
1671828877213
X-XSRF-Token
1
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json
Accept
application/json
Referer
https://post.teachme.codes/
X-Obvious-CID
web

Response headers

date
Fri, 23 Dec 2022 20:54:37 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
server
cloudflare
worker-missing-cookies
0
vary
Accept-Encoding
content-type
application/json
medium-fulfilled-by
edgy/8.3.0, valencia/main-20221214-163742-003dbecefa
x-envoy-upstream-service-time
255
cf-ray
77e3fe52bd23667d-MAD
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
17

Failed requests

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

Domain
www.google-analytics.com
URL
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=610226242&t=pageview&_s=1&dl=https%3A%2F%2Fpost.teachme.codes%2F%3Fgi%3Dd6096d109709&ul=en-us&de=UTF-8&dt=TEACH%20ME%20CODES&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=789431547&gjid=1627585748&cid=1989929630.1671828872&tid=UA-24232453-2&_gid=1916632433.1671828872&_r=1&_slc=1&z=1528962342

Verdicts & Comments Add Verdict or Comment

22 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| oncontentvisibilityautostatechange object| perfMetrics number| OB_startTime object| OB_loadErrors function| _onerror function| _asyncScript function| _asyncStyles function| ga function| obvInit object| GLOBALS object| branch object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| __cfBeacon object| _mdm object| PLOVR_MODULE_INFO object| PLOVR_MODULE_URIS boolean| PLOVR_MODULE_USE_DEBUG_MODE function| _resizeIframe object| __obv

15 Cookies

Domain/Path Name / Value
.post.teachme.codes/ Name: __cfruid
Value: a274fcf731608af13f53d39ee6bcfea1edd7b1ab-1671828870
.medium.com/ Name: sid
Value: 1:vTYh/RldIwSH6faIsXiVAmcunIY4czBmmbI9ex6VPNGpnf3UltQLEZ8b7rc2dVQY
.medium.com/ Name: uid
Value: lo_b15d8d334464
.medium.com/ Name: __cfruid
Value: 58006d33615d63ef08fa5aec721217e756e9806e-1671828871
post.teachme.codes/ Name: uid
Value: lo_b15d8d334464
post.teachme.codes/ Name: sid
Value: 1:AIefPwTcBgeyqQo9A7bkET5qkittI+bfg6Q+b9m8iScuCebeJfNsM2iyGpOndcS5
.teachme.codes/ Name: _ga
Value: GA1.2.1989929630.1671828872
.teachme.codes/ Name: _gid
Value: GA1.2.1916632433.1671828872
.teachme.codes/ Name: _gat
Value: 1
post.teachme.codes/ Name: lightstep_guid/medium-web
Value: a421eeec18952280
post.teachme.codes/ Name: lightstep_session_id
Value: 1d75b7a40d8ceb2
post.teachme.codes/ Name: sz
Value: 1600
post.teachme.codes/ Name: pr
Value: 1
post.teachme.codes/ Name: tz
Value: 0
.app.link/ Name: _s
Value: pviqZgG83UTCJtUqZ0XTVmnjiwVDkNV9RrylmL07zdV6ZdtyJ7JbC%2BWqBrP2jU%2Fe

1 Console Messages

Source Level URL
Text
security error URL: https://www.google-analytics.com/analytics.js(Line 42)
Message:
Refused to connect to 'https://www.google-analytics.com/j/collect?v=1&_v=j98&a=610226242&t=pageview&_s=1&dl=https%3A%2F%2Fpost.teachme.codes%2F%3Fgi%3Dd6096d109709&ul=en-us&de=UTF-8&dt=TEACH%20ME%20CODES&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=789431547&gjid=1627585748&cid=1989929630.1671828872&tid=UA-24232453-2&_gid=1916632433.1671828872&_r=1&_slc=1&z=1528962342' because it violates the following Content Security Policy directive: "connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://post.teachme.codes https://*.post.teachme.codes https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'".

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
Content-Security-Policy default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://post.teachme.codes https://*.post.teachme.codes https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
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.

api2.branch.io
app.link
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
csp.medium.com
glyph.medium.com
lightstep.medium.systems
medium.com
post.teachme.codes
static.cloudflareinsights.com
www.google-analytics.com
www.google-analytics.com
108.138.17.80
162.159.152.4
2600:9000:2304:2000:19:9934:6a80:93a1
2600:9000:2491:4a00:11:f728:3040:93a1
2606:4700:4400::6812:27ad
2606:4700:7::a29f:9804
2606:4700:7::a29f:9904
2606:4700::6810:3865
2a00:1450:4001:802::200e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