URL: https://postcards.iyk-dev.app/
Submission: On October 31 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 11 HTTP transactions. The main IP is 2606:4700:20::681a:f10, located in United States and belongs to CLOUDFLARENET, US. The main domain is postcards.iyk-dev.app.
TLS certificate: Issued by E5 on September 10th 2024. Valid for: 3 months.
This is the only time postcards.iyk-dev.app was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
11 2
Apex Domain
Subdomains
Transfer
10 iyk-dev.app
postcards.iyk-dev.app
144 KB
1 iyk.app
assets.iyk.app
3 KB
11 2
Domain Requested by
10 postcards.iyk-dev.app postcards.iyk-dev.app
1 assets.iyk.app
11 2

This site contains no links.

Subject Issuer Validity Valid
iyk-dev.app
E5
2024-09-10 -
2024-12-09
3 months crt.sh
iyk.app
E6
2024-09-10 -
2024-12-09
3 months crt.sh

This page contains 1 frames:

Primary Page: https://postcards.iyk-dev.app/
Frame ID: 08FA8F2642D64036D34D003316896ACA
Requests: 11 HTTP requests in this frame

Screenshot

Page Title

Postcard by IYK

Page Statistics

11
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

147 kB
Transfer

371 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
postcards.iyk-dev.app/
2 KB
1 KB
Document
General
Full URL
https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
38b697f1460f1f41bea145a8c58381ae48d1b0517a7389411364e99e28448f83
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

cf-cache-status
DYNAMIC
cf-ray
8db558f64f7937dd-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Thu, 31 Oct 2024 17:25:59 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HbLZXx46054Bne5cWl1RJviNRswMYYP3uVMkCmRim17%2F2GVf06lmkJuPO6P%2F9V1zRnsSrOYfFfCk%2F%2FsC7HjRQ3jyKPQ02NZsAtz3Ca2b7ScTSmCPhYFJ5b53yNQUKLr96Yav2ncI3E7tdGk0DRdNu1eJ0Q%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=TCP&rtt=10015&sent=8&recv=12&lost=0&retrans=0&sent_bytes=3987&recv_bytes=2295&delivery_rate=556254&cwnd=254&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=381&x=0"
strict-transport-security
max-age=31536000; includeSubDomains
x-powered-by
Express
root-C4DwUsyV.css
postcards.iyk-dev.app/assets/
45 KB
10 KB
Stylesheet
General
Full URL
https://postcards.iyk-dev.app/assets/root-C4DwUsyV.css
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
8cb38631a4e161499b12cf5da80330a99c9dfbcc93f53286a3af0653e6e672b9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"b464-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oxEdKMYfaAlExER5d3gqZmWz5fTAeonAZtxkntJSCLC0M9340nr1HZj0vOaSLSlk2FSnDaqrB%2BlisTDcridvQ5vtucHOemk5HsgUCXu%2FzhQMew1oh%2B4UkAsE74v2IZ5O5sYWXsE3wsIfDgXRpyMx1itbBQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8aa4637dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=14818&sent=38&recv=34&lost=0&retrans=0&sent_bytes=16596&recv_bytes=2978&delivery_rate=816236&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=939&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
text/css; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
manifest-b47aa696.js
postcards.iyk-dev.app/assets/
12 KB
2 KB
Script
General
Full URL
https://postcards.iyk-dev.app/assets/manifest-b47aa696.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
edbec7e3764396f21e08ab7963cb57456363f01851414a63c81f7683f8158c92
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"30f4-192e30537d8"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Vnl2m7pFjc%2BMn64MXox8yjcMB4YkPWH7ct%2FAI5vnFSjyQ2AVkHtV2ddwm%2B7Pelswnbg4pAIFs1hfZxc25hfIm0XrguRcWFoG6MwRJl25OO1Rv7wtCjOZEx%2FACh3URAkZKnKGXZf7LXE2TsE8GTMYTzuoeg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8aa4937dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=10473&sent=27&recv=28&lost=0&retrans=0&sent_bytes=10543&recv_bytes=2978&delivery_rate=713617&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=810&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:23 GMT
entry.client-BQpfWqoG.js
postcards.iyk-dev.app/assets/
4 KB
2 KB
Script
General
Full URL
https://postcards.iyk-dev.app/assets/entry.client-BQpfWqoG.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
0715282459f62018fae3e479c86788467f9076a92cf79a59c274190875e2f953
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"e9e-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JMERGSep8Zfz2HnatOEQ9ZSwPcBuo%2FBOBbh1uE%2FRGNQjn6cQLknqX6wWbimfrB2fVl0s%2F7kls3aIZdIAwgcPtFUAC%2FElMqOiojxvdBJlkt48XBYqAJ%2BIjyM1n4G2wa0%2B7midm02mmQjQ0N9gc%2FQCIpcZgQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8aa4b37dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=11484&sent=23&recv=26&lost=0&retrans=0&sent_bytes=8555&recv_bytes=2978&delivery_rate=571271&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=778&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
jsx-runtime-IdAWuXfe.js
postcards.iyk-dev.app/assets/
8 KB
4 KB
Script
General
Full URL
https://postcards.iyk-dev.app/assets/jsx-runtime-IdAWuXfe.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
a48956adbc56ea0fc84e55d206643a5ce755501fd37fc92b30258f1fbbe70558
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"202d-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XGXvGgFZuvcC7npDU7MIbZuUdyo%2FfOewyeGqYkKHtaT0bCoadys619oi0I3rvWlN6vRUixg8CkUxOmUnAXr8DrjA0Z%2FbIOyO5xlVR2LoOBuSTorv0JMB5KRouuNOD4cJgVBWRAGB6YbheIIhDHZgB3vzmw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8ba4d37dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=9498&sent=32&recv=30&lost=0&retrans=0&sent_bytes=12795&recv_bytes=2978&delivery_rate=816236&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=820&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
components-BVNuytL0.js
postcards.iyk-dev.app/assets/
239 KB
79 KB
Script
General
Full URL
https://postcards.iyk-dev.app/assets/components-BVNuytL0.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
b3ef697941e7f13852760062d19b8a4f3b963d92f05d93d2be8f5493334e218c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"3bd34-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=swPeDGdQwXc2gE%2FmRC9kFqFtpUSduc6MihG1q80N3Lc5YxgAzgoTh279cW82V8VOtfGB%2BcsuhvzLO99pDUCZetOXFAdl70RlQtk9icLAteSCNVeFQBpzNTjgYBrAfZrodnQ42X%2FZZ7VAX9fF3HSXPye%2Fig%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8ba4f37dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=10043&sent=51&recv=42&lost=0&retrans=0&sent_bytes=27123&recv_bytes=3102&delivery_rate=2118127&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=1246&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
seo-C5rnD9TV.js
postcards.iyk-dev.app/assets/
82 B
617 B
Script
General
Full URL
https://postcards.iyk-dev.app/assets/seo-C5rnD9TV.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
6e2764a38c4011ce8a7f12629d09cdf599052aff062a5add36d8910ca57564b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"52-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wR4ieYHnLX3VqaV0WZbmx%2FZ%2F7GTSwxwUwzyXQLAud5LLEaDmMQfduOtswWsSUFwuQYyHytXFp9tUOZ1BFJadEG8ZTJKfWwfSf2yYj8oknJMP8JG2o7TVUaXf8hRh2BP%2BbJavAq1CjJZoOod76hw31naj%2Bw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8ba5037dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=12388&sent=13&recv=21&lost=0&retrans=0&sent_bytes=5331&recv_bytes=2978&delivery_rate=556254&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=719&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
root-BEpFX-x_.js
postcards.iyk-dev.app/assets/
3 KB
2 KB
Script
General
Full URL
https://postcards.iyk-dev.app/assets/root-BEpFX-x_.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
dc13d3e1437445708e18c2ea3d4ca957dcf35cc41b72006259fc14ab4f2c7145
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"af6-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eKAkGpDhJjx9ewO54X23SQP8zaWa85eow3Biql2wdX0242OSMf%2Fe0K0khwdezCIpy9XaVwjhlq%2FVXf0jJxCP0On1HXMFZ3noR44cgWBb%2FZ3vCXrORfPs8%2FNUdZ%2ByvhRAYy9IgY8KHvWu%2FqRUGHIrTvEFiQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8ba5137dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=12322&sent=18&recv=22&lost=0&retrans=0&sent_bytes=6651&recv_bytes=2978&delivery_rate=556254&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=737&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
landing-Dl0ZG8p_.js
postcards.iyk-dev.app/assets/
180 B
571 B
Script
General
Full URL
https://postcards.iyk-dev.app/assets/landing-Dl0ZG8p_.js
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
1c040671c8d1f2bd81fe736eb2d26c99bbb5df1b234b295425913cac8280d6af
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/

Response headers

server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
MISS
etag
W/"b4-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=M9Bi6cyoyxFc3KOlEYMFYgEyqn596KyEQmfNPZWSyfC9xCH3iJg1DQmMNGjwx9DeKgffIFz0mK8sOQQMcs9ORv6EIL2TlTdGKapRpDqLuqg8zrkIjTB4yfHZMONAWE32dUPHaM8SIjjRaefnTGx3ERAYVw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db558f8ba5237dd-FRA
server-timing
cfL4;desc="?proto=TCP&rtt=12322&sent=16&recv=22&lost=0&retrans=0&sent_bytes=6014&recv_bytes=2978&delivery_rate=556254&cwnd=257&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=731&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
application/javascript; charset=UTF-8
x-powered-by
Express
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
Regola-Pro-Book-BPQlo7aM.woff2
postcards.iyk-dev.app/assets/
43 KB
44 KB
Font
General
Full URL
https://postcards.iyk-dev.app/assets/Regola-Pro-Book-BPQlo7aM.woff2
Requested by
Host: postcards.iyk-dev.app
URL: https://postcards.iyk-dev.app/assets/root-C4DwUsyV.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f10 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
953fb2aced12bf6ec48a9b4f2fd8f98b4717958af5260cf08e07c011473e3eae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://postcards.iyk-dev.app
Referer
https://postcards.iyk-dev.app/assets/root-C4DwUsyV.css

Response headers

cf-cache-status
MISS
etag
W/"aca0-192e30533f0"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=EnHEK57nZfYNGuhA16wn4Mjolt4vKwmIFCiC7I89cHf8kWhidHzhe8xuFHW8D%2BXh%2FjLvdcxHWelHvoNvfUoq%2FUgqCcK%2BEU1KZSpBAmlDKeea97%2B3fDLCkcXz23xwzmz7Wd7joWHh6hAIOa6vznJHFYfkhA%3D%3D"}],"group":"cf-nel","max_age":604800}
server-timing
cfL4;desc="?proto=TCP&rtt=10764&sent=118&recv=72&lost=0&retrans=0&sent_bytes=108149&recv_bytes=3102&delivery_rate=4895160&cwnd=271&unsent_bytes=0&cid=bd1b0a8b6a8f7e31&ts=1453&x=0"
date
Thu, 31 Oct 2024 17:26:00 GMT
content-type
font/woff2
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 14:40:22 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
public, max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8db558fc1e5837dd-FRA
accept-ranges
bytes
content-length
44192
x-powered-by
Express
server
cloudflare
favicon.ico
assets.iyk.app/iyk/platform/favicons/
15 KB
3 KB
Other
General
Full URL
https://assets.iyk.app/iyk/platform/favicons/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
33888a4fb4f50dc4896a7f3413ef7854ef4680f067f8ef15557989fc93976ebe
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://postcards.iyk-dev.app/

Response headers

access-control-max-age
1728000
content-encoding
br
cf-cache-status
REVALIDATED
etag
W/"b739633e51c0d644ed006a2a4e98e4c9"
x-amz-version-id
r5S0pMSGUs6zxG2WCQ0rBJLyAycjhvLw
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SSZ7zMhTfM67nAxd2EtOJ1J4%2BweX5vqDZy3lEN4L5Q2Vac3xrIVoQtah8a16va0vkCOYjDygHCd3JJqgV8G5%2BssusfdtZey8tpvvdBwABkZkBkcVDj1YtudoWtMYSeYRWQ%2FL9wN1lkQABMk0"}],"group":"cf-nel","max_age":604800}
access-control-allow-methods
GET, PUT, POST, DELETE, PATCH, OPTIONS
date
Thu, 31 Oct 2024 17:26:01 GMT
content-type
image/x-icon
last-modified
Fri, 15 Sep 2023 15:18:08 GMT
vary
Accept-Encoding
access-control-allow-headers
DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization
x-amz-id-2
n4Lw9qm+QH2r8cQ/FYlI02RO85AeYC/jZgvqYgMeGA5lhc6c5tBD1hzT/hg2OgilApCdZjzcqcA=
strict-transport-security
max-age=15724800; includeSubDomains
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
access-control-allow-credentials
true
x-amz-request-id
AZJ7JDKFM8YX5FBN
cf-ray
8db558ffc86e9f4c-FRA
access-control-allow-origin
*
server
cloudflare

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5 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| __remixContext object| __remixManifest string| __reactRouterVersion object| __remixRouteModules object| __remixRouter

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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=31536000; includeSubDomains