URL: https://k3s.io/
Submission: On June 18 via api from US

Summary

This website contacted 3 IPs in 1 countries across 3 domains to perform 12 HTTP transactions. The main IP is 2606:4700:3033::681b:ae99, located in United States and belongs to CLOUDFLARENET, US. The main domain is k3s.io.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on January 7th 2020. Valid for: 9 months.
This is the only time k3s.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 2606:4700:303... 13335 (CLOUDFLAR...)
1 185.199.111.153 54113 (FASTLY)
1 140.82.118.5 36459 (GITHUB)
12 3
Apex Domain
Subdomains
Transfer
10 k3s.io
k3s.io
22 KB
1 github.com
api.github.com
2 KB
1 github.io
buttons.github.io
6 KB
12 3
Domain Requested by
10 k3s.io k3s.io
1 api.github.com buttons.github.io
1 buttons.github.io k3s.io
12 3

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

Domain
rancher.com
github.com
info.rancher.com
k3os.io
rio.io
submariner.io
Subject Issuer Validity Valid
sni.cloudflaressl.com
CloudFlare Inc ECC CA-2
2020-01-07 -
2020-10-09
9 months crt.sh
www.github.com
DigiCert SHA2 High Assurance Server CA
2020-05-06 -
2022-04-14
2 years crt.sh
*.github.com
DigiCert SHA2 High Assurance Server CA
2019-07-08 -
2020-07-16
a year crt.sh

This page contains 1 frames:

Primary Page: https://k3s.io/
Frame ID: BB28A905576A971EE49DE66B14A0CE2C
Requests: 12 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • meta generator /Hugo ([\d.]+)?/i

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

12
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

3
IPs

1
Countries

30 kB
Transfer

110 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
k3s.io/
5 KB
2 KB
Document
General
Full URL
https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f6a2f5efb1e93d8a359e3e3fc4413dd1cb3f913f318dbab4505bbd995bb428e
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
k3s.io
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Thu, 18 Jun 2020 14:44:51 GMT
content-type
text/html
set-cookie
__cfduid=dc503130206bc84ebf747c62eb0cb04211592491490; expires=Sat, 18-Jul-20 14:44:50 GMT; path=/; domain=.k3s.io; HttpOnly; SameSite=Lax; Secure
last-modified
Thu, 12 Mar 2020 18:25:12 GMT
cf-cache-status
DYNAMIC
cf-request-id
03697cd53d0000c8478dbcd200000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
server
cloudflare
cf-ray
5a55ca686c3ec847-AMS
content-encoding
br
main.min.css
k3s.io/sass/
8 KB
2 KB
Stylesheet
General
Full URL
https://k3s.io/sass/main.min.css?1584037512
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39fb6f87a4d65881d0ce79695b99be50d921f9546fcc45880e9030da15269fd6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8aa0000c8478dbfe200000001
last-modified
Thu, 12 Mar 2020 18:25:12 GMT
server
cloudflare
etag
W/"5e6a7e88-1e0a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
text/css
cache-control
max-age=14400
cf-ray
5a55ca6dd91bc847-AMS
buttons.js
buttons.github.io/
15 KB
6 KB
Script
General
Full URL
https://buttons.github.io/buttons.js
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
54ace5988597fd0084e3e5b07c6de7f260da9079febb9ae58573cc3f64f182d6

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
fe4e1e12229b95157c1cbb292d3a58bc6eea9489
date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
gzip
age
26
x-cache
HIT
status
200
content-length
5897
x-served-by
cache-ams21034-AMS
access-control-allow-origin
*
last-modified
Mon, 08 Jun 2020 08:17:11 GMT
server
GitHub.com
x-github-request-id
995C:86B8:6C7145:7931E2:5EDDF427
x-timer
S1592491492.539802,VS0,VE1
etag
W/"5eddf407-3b85"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
via
1.1 varnish
expires
Mon, 08 Jun 2020 08:27:37 GMT
cache-control
max-age=600
accept-ranges
bytes
x-proxy-cache
HIT
x-cache-hits
1
rancher-logo-horiz-white.svg
k3s.io/images/
4 KB
2 KB
Image
General
Full URL
https://k3s.io/images/rancher-logo-horiz-white.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e440940ea0010c9648fdb3d0ae88345cd364ef1b31d9898aaf171a07e0cd4cfb
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478dbff200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-e36"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de920c847-AMS
logo-k3s.svg
k3s.io/images/
2 KB
1 KB
Image
General
Full URL
https://k3s.io/images/logo-k3s.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8bc815407ec05dd49ebd15b6368232de6b62889a65c92161b8976c9b383ffb06
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d800200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-8b3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de922c847-AMS
icon-github.svg
k3s.io/images/
1017 B
638 B
Image
General
Full URL
https://k3s.io/images/icon-github.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad9de437b1251e776b467dbeb6e1024f4b8bc403174bc0c0e88e46f16b806230
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d801200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-3f9"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de926c847-AMS
how-it-works-k3s.svg
k3s.io/images/
65 KB
12 KB
Image
General
Full URL
https://k3s.io/images/how-it-works-k3s.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5bdc35a134821c279d012db99ef9006e2006a534e2befcf1d549171740361e25
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d802200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-104fb"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de927c847-AMS
icon-k3s.svg
k3s.io/images/
911 B
526 B
Image
General
Full URL
https://k3s.io/images/icon-k3s.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9e0420336ebcba4761b37a47dd08e9b44e79ec7a4a017a65278d293b5ad8d7f1
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d803200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-38f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de928c847-AMS
icon-k3os.svg
k3s.io/images/
1 KB
749 B
Image
General
Full URL
https://k3s.io/images/icon-k3os.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2fc09441dc76e5f284bf3632624b44ae3cd4abbf298feeaa37cca6673418bd31
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d804200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-5b6"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de92cc847-AMS
icon-rio.svg
k3s.io/images/
1 KB
625 B
Image
General
Full URL
https://k3s.io/images/icon-rio.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28f395f1d73d76644231c0bca426ba5bde2c51758a6e23fc0cdd4291ceb8158e
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d805200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-42d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de92fc847-AMS
icon-submariner.svg
k3s.io/images/
668 B
414 B
Image
General
Full URL
https://k3s.io/images/icon-submariner.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:ae99 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c9f2b0ac3b4a7c84bb6ca129d9379e8b3a13ed57dd4b77b378d3fde0a782e110
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
6854
status
200
vary
Accept-Encoding
cf-request-id
03697cd8ac0000c8478d806200000001
last-modified
Wed, 15 Jan 2020 20:44:46 GMT
server
cloudflare
etag
W/"5e1f79be-29c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
5a55ca6de930c847-AMS
k3s
api.github.com/repos/rancher/
6 KB
2 KB
XHR
General
Full URL
https://api.github.com/repos/rancher/k3s
Requested by
Host: buttons.github.io
URL: https://buttons.github.io/buttons.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
140.82.118.5 , United States, ASN36459 (GITHUB, US),
Reverse DNS
lb-140-82-118-5-ams.github.com
Software
GitHub.com /
Resource Hash
fbefb9dc5482160f00f1c5925b3a72f7937efcf7aeac28f400f8c7db687e319b
Security Headers
Name Value
Content-Security-Policy default-src 'none'
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 18 Jun 2020 14:44:51 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-github-media-type
github.v3; format=json
status
200 OK
strict-transport-security
max-age=31536000; includeSubdomains; preload
vary
Accept, Accept-Encoding, Accept, X-Requested-With, Accept-Encoding
Content-Length
1372
x-xss-protection
1; mode=block
referrer-policy
origin-when-cross-origin, strict-origin-when-cross-origin
last-modified
Thu, 18 Jun 2020 13:22:19 GMT
server
GitHub.com
X-GitHub-Request-Id
FC74:36871:1B472FA:20D2C15:5EEB7DE3
x-frame-options
deny
etag
W/"42a3f75c8eb814b378603da30d3dcda9"
content-security-policy
default-src 'none'
X-Ratelimit-Remaining
56
content-type
application/json; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, Deprecation, Sunset
cache-control
public, max-age=60, s-maxage=60
X-Ratelimit-Reset
1592492045
X-Ratelimit-Limit
60
Accept-Ranges
bytes

Verdicts & Comments Add Verdict or Comment

2 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| onformdata object| onpointerrawupdate

1 Cookies

Domain/Path Name / Value
.k3s.io/ Name: __cfduid
Value: dc503130206bc84ebf747c62eb0cb04211592491490

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=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff