URL: https://lwn.net/Articles/429925/
Submission: On October 05 via manual from CA — Scanned from CA

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 10 HTTP transactions. The main IP is 2600:3c03::f03c:93ff:febd:80f5, located in Cedar Knolls, United States and belongs to LINODE-AP Linode, LLC, US. The main domain is lwn.net. The Cisco Umbrella rank of the primary domain is 349742.
TLS certificate: Issued by R3 on August 7th 2022. Valid for: 3 months.
This is the only time lwn.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 2600:3c03::f0... 63949 (LINODE-AP...)
2 2600:3c03::f0... 63949 (LINODE-AP...)
2 54.172.62.64 14618 (AMAZON-AES)
10 3
Apex Domain
Subdomains
Transfer
8 lwn.net
lwn.net — Cisco Umbrella Rank: 349742
static.lwn.net
35 KB
2 adzerk.net
engine.adzerk.net — Cisco Umbrella Rank: 63915
e-4669.adzerk.net
11 KB
10 2
Domain Requested by
6 lwn.net lwn.net
2 static.lwn.net lwn.net
1 e-4669.adzerk.net engine.adzerk.net
1 engine.adzerk.net lwn.net
10 4
Subject Issuer Validity Valid
linuxcalendar.com
R3
2022-08-07 -
2022-11-05
3 months crt.sh
static.lwn.net
R3
2022-09-24 -
2022-12-23
3 months crt.sh
*.adzerk.net
Amazon
2021-12-06 -
2023-01-02
a year crt.sh

This page contains 1 frames:

Primary Page: https://lwn.net/Articles/429925/
Frame ID: DC82147BECD5D179BC6293F25771428C
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

Waking systems from suspend [LWN.net]

Detected technologies

Overall confidence: 100%
Detected patterns
  • adzerk\.net/ados\.js

Page Statistics

10
Requests

100 %
HTTPS

67 %
IPv6

2
Domains

4
Subdomains

3
IPs

1
Countries

46 kB
Transfer

129 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
lwn.net/Articles/429925/
39 KB
12 KB
Document
General
Full URL
https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
aa9df646a58f8d8797b75ba5b9222fd0e3f5b1a24574f37477640f53052bb790
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

Cache-Control
max-age=0, must-revalidate
Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
12090
Content-Type
text/html; charset=utf-8
Date
Wed, 05 Oct 2022 13:49:43 GMT
Expires
-1
Keep-Alive
timeout=5, max=100
Last-Modified
Wed, 30 Mar 2011 12:18:17 GMT
Permissions-Policy
interest-cohort=()
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
lwn
lwn.net/CSS/
12 KB
3 KB
Stylesheet
General
Full URL
https://lwn.net/CSS/lwn
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
1f07fbe3484b9118334779879148dcf92ac05daf3c0c17e8d2cd2eea2844bcff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/Articles/429925/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:43 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Cache-Control
max-age=180
Permissions-Policy
interest-cohort=()
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Content-Length
2917
Expires
Wed, 05 Oct 2022 13:52:43 GMT
nosub
lwn.net/CSS/
31 B
454 B
Stylesheet
General
Full URL
https://lwn.net/CSS/nosub
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
dbe7168f1a479461517640b52a4e452be240cc1ba57bcc27487137bca3ad3774
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/Articles/429925/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:43 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Cache-Control
max-age=180
Permissions-Policy
interest-cohort=()
Connection
Keep-Alive
Keep-Alive
timeout=5, max=98
Content-Length
31
Expires
Wed, 05 Oct 2022 13:52:43 GMT
pure-min
lwn.net/CSS/
17 KB
4 KB
Stylesheet
General
Full URL
https://lwn.net/CSS/pure-min
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
d5209b2465c18e9f813b4e074a3a72d5c24437c06c0c0df40b16b8afc2497504
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/Articles/429925/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:43 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Cache-Control
max-age=180
Permissions-Policy
interest-cohort=()
Connection
Keep-Alive
Keep-Alive
timeout=5, max=100
Content-Length
4066
Expires
Wed, 05 Oct 2022 13:52:43 GMT
grids-responsive-min
lwn.net/CSS/
10 KB
2 KB
Stylesheet
General
Full URL
https://lwn.net/CSS/grids-responsive-min
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
1d956eb8fa1a6ae55667e0f9d19de66bf41ea27faec1f45e9c255a2816ffbeed
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/Articles/429925/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:43 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Cache-Control
max-age=180
Permissions-Policy
interest-cohort=()
Connection
Keep-Alive
Keep-Alive
timeout=5, max=100
Content-Length
1479
Expires
Wed, 05 Oct 2022 13:52:43 GMT
pure-lwn
lwn.net/CSS/
4 KB
2 KB
Stylesheet
General
Full URL
https://lwn.net/CSS/pure-lwn
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2600:3c03::f03c:93ff:febd:80f5 Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1 /
Resource Hash
1f03d2acd86a2fcd78c6cf47dc0b28c2e127d861d7036d0a353fe8fdcae391d7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/Articles/429925/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:43 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Server
Apache/2.4.53 (CentOS Stream) OpenSSL/3.0.1
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Cache-Control
max-age=180
Permissions-Policy
interest-cohort=()
Connection
Keep-Alive
Keep-Alive
timeout=5, max=100
Content-Length
1429
Expires
Wed, 05 Oct 2022 13:52:43 GMT
barepenguin-70.png
static.lwn.net/images/logo/
8 KB
8 KB
Image
General
Full URL
https://static.lwn.net/images/logo/barepenguin-70.png
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:91ff:fe3b:e51f Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16 /
Resource Hash
3cbb38db9d797207052e1d2716900cbd3d26d8388f3799fddfb39a74003f9ce9

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:56 GMT
Last-Modified
Thu, 07 May 2015 18:15:42 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16
ETag
"1e2a-51581e6480f80"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
7722
lcorner-ss.png
static.lwn.net/images/
3 KB
3 KB
Image
General
Full URL
https://static.lwn.net/images/lcorner-ss.png
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:91ff:fe3b:e51f Cedar Knolls, United States, ASN63949 (LINODE-AP Linode, LLC, US),
Reverse DNS
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16 /
Resource Hash
3bc747ddf2538eee6eb9a143a5b3657b38a75a72ac237a13b364336ea87e7dfa

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 05 Oct 2022 13:49:56 GMT
Last-Modified
Thu, 07 May 2015 17:55:14 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16
ETag
"c6f-515819d164480"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
3183
ados.js
engine.adzerk.net/
37 KB
10 KB
Script
General
Full URL
https://engine.adzerk.net/ados.js
Requested by
Host: lwn.net
URL: https://lwn.net/Articles/429925/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.172.62.64 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-172-62-64.compute-1.amazonaws.com
Software
nginx /
Resource Hash
c88b748226e610c650313f48af58dac4f3c0d4b75a5364efabc3119648771f3f

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 05 Oct 2022 13:49:55 GMT
content-encoding
gzip
last-modified
Tue, 27 Sep 2022 09:59:48 GMT
server
nginx
etag
W/"6332c994-927f"
content-type
application/javascript
ados
e-4669.adzerk.net/
2 B
622 B
Script
General
Full URL
https://e-4669.adzerk.net/ados?t=1664977796001&request=%7B%22Placements%22%3A%5B%7B%22A%22%3A4669%2C%22S%22%3A20979%2C%22D%22%3A%22azk13321_leaderboard%22%2C%22AT%22%3A4%2C%22Z%22%3A%5B16026%5D%7D%2C%7B%22A%22%3A4669%2C%22S%22%3A20979%2C%22D%22%3A%22azk93271_right_zone%22%2C%22ATA%22%3A%5B5%2C10%2C6%5D%2C%22Z%22%3A%5B16027%5D%7D%2C%7B%22A%22%3A4669%2C%22S%22%3A20979%2C%22D%22%3A%22azk31017_tracking%22%2C%22AT%22%3A20%2C%22Z%22%3A%5B20995%5D%7D%5D%2C%22Keywords%22%3A%22T%253ASSL%22%2C%22Referrer%22%3A%22%22%2C%22IsAsync%22%3Atrue%7D
Requested by
Host: engine.adzerk.net
URL: https://engine.adzerk.net/ados.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.172.62.64 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-172-62-64.compute-1.amazonaws.com
Software
nginx / adzerk bifrost/
Resource Hash
75a11da44c802486bc6f65640aa48a730f0f684c5c07a42ba3cd1735eb3fb070

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://lwn.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

expires
0
pragma
no-cache
date
Wed, 05 Oct 2022 13:49:56 GMT
server
nginx
x-powered-by
adzerk bifrost/
etag
W/"2-cYU8YZemp/Ii2w8ZeMfLIyuHxe4"
access-control-allow-methods
GET, PUT, POST, DELETE, OPTIONS
content-type
application/javascript; charset=utf-8
access-control-allow-origin
undefined
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
access-control-allow-headers
Accept, Origin, Content-Type, Content-Length, X-Adzerk-Explain, X-Adzerk-Sdk-Version
content-length
2
x-served-by
bifrost-production-shard001-us-east-1b-i-0d8d0a91bc1216ea8

Verdicts & Comments Add Verdict or Comment

75 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| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation string| p string| d object| z object| s object| ados_keywords object| ados object| zerk_base64 function| zerk_generateUUID function| zerk_getQueryVariable function| adosRun function| cssLoad function| cssLinkLoad function| azHtmlLoad function| azScriptSRCLoad function| azScriptExtensionLoad function| azRegisterExtension function| azInitExtension function| ados_async_load function| azScriptInlineLoad function| azLoad function| zshow function| ados_addInlinePlacement function| ados_add_placement function| ados_addPlacement function| ados_loadDiv function| ados_setIp function| ados_setIP function| ados_setUserAgent function| ados_setUser function| ados_setConsent function| ados_setKeywords function| ados_setProperties function| ados_setKeywordCookie function| ados_setNoTrack function| ados_setDomain function| ados_setLatitude function| ados_setLongitude function| ados_setRadius function| ados_loadTags function| ados_setWriteResults function| ados_setPassbackTimeout function| ados_setAccessibility function| ados_log function| ados_addPlacementObject function| ados_refresh function| ados_loadResults function| ados_load function| ados_loadInline function| ados_loadPassback function| ados_passback_next function| ados_passback_last function| ados_findPassback function| azk_clearframe function| ados_passback function| azk_passback function| ados_execPassback function| ados_timeoutExpired function| ados_frameLoaded function| ados_passbackFilled function| ados_passbackWritePixel function| ados_writePixel function| ados_writeGenericPixel function| ados_loadFIframe function| ados_passback_receiveMessage object| zItems object| adosResults

3 Cookies

Domain/Path Name / Value
lwn.net/Articles/429925 Name: sub_nag
Value: "Support LWN.net"
e-4669.adzerk.net/ Name: azk
Value: ue1-250bc4eed1a440848ad76251f95f630a
e-4669.adzerk.net/ Name: azk-ss
Value: true

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.

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
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN