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arghelpdesksystem.z1.web.core.windows.net Open in urlscan Pro
20.150.44.1  Malicious Activity! Public Scan

Go To Rescan Add Verdict Report
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Submission: On May 10 via manual from US — Scanned from SE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 4 countries across 5 domains to perform 7 HTTP transactions. The main IP is 20.150.44.1, located in Sweden and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is arghelpdesksystem.z1.web.core.windows.net.
TLS certificate: Issued by Microsoft Azure TLS Issuing CA 05 on February 22nd 2023. Valid for: a year.
This is the only time arghelpdesksystem.z1.web.core.windows.net was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Microsoft (Consumer)

Domain & IP information

IP Address AS Autonomous System
1 20.150.44.1 8075 (MICROSOFT...)
1 69.16.175.42 20446 (STACKPATH...)
1 111.90.149.198 45839 (SHINJIRU-...)
1 104.17.24.14 13335 (CLOUDFLAR...)
3 13.107.253.45 8075 (MICROSOFT...)
7 6
1    20.150.44.1 (Sweden)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
arghelpdesksystem.z1.web.core.windows.net
1    69.16.175.42 (United States)

ASN20446 (STACKPATH-CDN, US)
PTR: tlb.hwcdn.net
code.jquery.com
1    111.90.149.198 (Kuala Lumpur, Malaysia)

ASN45839 (SHINJIRU-MY-AS-AP Shinjiru Technology Sdn Bhd, MY)
PTR: server1.kamon.la
thilpoitymattyjuytyqasteppers.com
1    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
3    13.107.253.45 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
aadcdn.msauth.net
Apex Domain
Subdomains		 Transfer
3 msauth.net
aadcdn.msauth.net — Cisco Umbrella Rank: 1353
5 KB
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 231
6 KB
1 thilpoitymattyjuytyqasteppers.com
thilpoitymattyjuytyqasteppers.com
41 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 775
30 KB
1 windows.net
arghelpdesksystem.z1.web.core.windows.net
83 KB
7 5
Domain Requested by
3 aadcdn.msauth.net arghelpdesksystem.z1.web.core.windows.net
1 cdnjs.cloudflare.com arghelpdesksystem.z1.web.core.windows.net
1 thilpoitymattyjuytyqasteppers.com code.jquery.com
1 code.jquery.com arghelpdesksystem.z1.web.core.windows.net
1 arghelpdesksystem.z1.web.core.windows.net
7 5

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

Domain
go.microsoft.com
www.microsoft.com
privacy.microsoft.com
Subject Issuer Validity Valid
*.web.core.windows.net
Microsoft Azure TLS Issuing CA 05		 2023-02-22 -
2024-02-17		 a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA		 2022-08-03 -
2023-07-14		 a year crt.sh
thilpoitymattyjuytyqasteppers.com
R3		 2023-05-10 -
2023-08-08		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-08-03 -
2023-08-02		 a year crt.sh
aadcdn.msauth.net
DigiCert SHA2 Secure Server CA		 2023-04-28 -
2024-04-28		 a year crt.sh

This page contains 1 frames:

Primary Page: https://arghelpdesksystem.z1.web.core.windows.net/
Frame ID: B127E9B92C01F6B36E7DB23E27C85EF9
Requests: 12 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Sign in to Outlook

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

5
Domains

5
Subdomains

6
IPs

4
Countries

165 kB
Transfer

455 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
arghelpdesksystem.z1.web.core.windows.net/ 		83 KB
83 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.150.44.1 , Sweden, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
971f8d5651d3058f955685605c5314b0cc44b0b1f135bdc17bc9662923a522a9

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36
accept-language
se-SE,se;q=0.9

Response headers

Accept-Ranges
bytes
Content-Length
84860
Content-MD5
Rmj0Bsh8VUdW8PwPwMdqaw==
Content-Type
text/html
Date
Wed, 10 May 2023 22:03:00 GMT
ETag
"0x8DB5159A9C20984"
Last-Modified
Wed, 10 May 2023 13:22:54 GMT
Server
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
x-ms-request-id
88a5dec8-201e-0002-538b-83b2d9000000
x-ms-version
2018-03-28
jquery-3.1.1.min.js
code.jquery.com/ 		85 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.1.1.min.js
Requested by
Host: arghelpdesksystem.z1.web.core.windows.net
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
69.16.175.42 , United States, ASN20446 (STACKPATH-CDN, US),
Reverse DNS
tlb.hwcdn.net
Software
nginx /
Resource Hash
85556761a8800d14ced8fcd41a6b8b26bf012d44a318866c0d81a62092efd9bf

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://arghelpdesksystem.z1.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

date
Wed, 10 May 2023 22:03:02 GMT
content-encoding
gzip
last-modified
Fri, 20 Aug 2021 17:47:53 GMT
server
nginx
etag
W/"611feac9-152b5"
vary
Accept-Encoding
x-hw
1683756182.dop216.sk1.t,1683756182.cds237.sk1.hn,1683756182.cds010.sk1.c
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
30070
68e4686.php
thilpoitymattyjuytyqasteppers.com/target/ 		234 KB
41 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://thilpoitymattyjuytyqasteppers.com/target/68e4686.php
Requested by
Host: code.jquery.com
URL: https://code.jquery.com/jquery-3.1.1.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
111.90.149.198 Kuala Lumpur, Malaysia, ASN45839 (SHINJIRU-MY-AS-AP Shinjiru Technology Sdn Bhd, MY),
Reverse DNS
server1.kamon.la
Software
Apache /
Resource Hash
8014f9f6c1d55754d3de628e2a273f26f1606d13938ca1b2e5ac2924e35c318c

Request headers

Accept
*/*
Referer
https://arghelpdesksystem.z1.web.core.windows.net/
accept-language
se-SE,se;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

pragma
no-cache
date
Wed, 10 May 2023 21:58:03 GMT
content-encoding
gzip
server
Apache
vary
Accept-Encoding
access-control-allow-methods
GET, PUT, POST, DELETE, OPTIONS
content-type
text/html; charset=UTF-8
access-control-allow-origin
*
cache-control
no-store, no-cache, must-revalidate
access-control-allow-credentials
true
content-length
41623
expires
Thu, 19 Nov 1981 08:52:00 GMT
font-awesome.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/ 		37 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css
Requested by
Host: arghelpdesksystem.z1.web.core.windows.net
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
36e0a7e08bee65774168528938072c536437669c1b7458ac77976ec788e4439c
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://arghelpdesksystem.z1.web.core.windows.net/
Origin
https://arghelpdesksystem.z1.web.core.windows.net
accept-language
se-SE,se;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

date
Wed, 10 May 2023 22:03:04 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
2342084
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
5884
last-modified
Mon, 04 May 2020 16:10:07 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e5f-9226"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6pGFNOVPtftTKtCT2mfLnbyI04WNlSXnjEwuGpsLX4Oga1zHCr2iPc7GQWLVHGfuSffLPTtJ2z8aFA9GQuS7xmntxhf9aintDPZtnQ%2Bau7bcSFNF3w94tK55aGR5ga0%2Bt6I2yd%2Ff"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
7c5578575ab12d5f-ARN
expires
Mon, 29 Apr 2024 22:03:04 GMT
picker_verify_sms_27a6d18b56f46818420e60a773c36d4e.svg
aadcdn.msauth.net/shared/1.0/content/images/ 		250 B
509 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://aadcdn.msauth.net/shared/1.0/content/images/picker_verify_sms_27a6d18b56f46818420e60a773c36d4e.svg
Requested by
Host: arghelpdesksystem.z1.web.core.windows.net
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.107.253.45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
8ed8f3acb9b87f99e42c74463d4e2be96ee85b8a87cd6eb874295ace420a5904

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://arghelpdesksystem.z1.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Wed, 10 May 2023 22:03:03 GMT
content-encoding
gzip
x-azure-ref-originshield
0WD1LZAAAAAAwUsNTknJORZid43xP2yvIQU1TMDRFREdFMTgwOAAzOWExMmY3ZS04OTlmLTQ2Y2YtYTZkMC0yNGJiYmEyN2Q5NTY=
content-md5
Ibdh8rH9N/WH1yIgI7CSdg==
x-cache
TCP_HIT
content-length
199
x-ms-lease-status
unlocked
last-modified
Fri, 17 Jan 2020 19:28:39 GMT
etag
0x8D79B8374CE7F93
x-azure-ref
0mBRcZAAAAABGu9P02LJUTbgSGWmdQJcZT1NMMjMxMDUwMjA1MDA3ADM5YTEyZjdlLTg5OWYtNDZjZi1hNmQwLTI0YmJiYTI3ZDk1Ng==
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
f23bdf9e-601e-0041-166a-78cf60000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=31536000
x-ms-version
2009-09-19
picker_verify_call_fe87496cc7a44412f7893a72099c120a.svg
aadcdn.msauth.net/shared/1.0/content/images/ 		3 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://aadcdn.msauth.net/shared/1.0/content/images/picker_verify_call_fe87496cc7a44412f7893a72099c120a.svg
Requested by
Host: arghelpdesksystem.z1.web.core.windows.net
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.107.253.45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
55ce3b0ce5bc71339308107982cd7671f96014256ded0be36dc8062e64c847f1

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://arghelpdesksystem.z1.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Wed, 10 May 2023 22:03:03 GMT
content-encoding
gzip
x-azure-ref-originshield
0brNKZAAAAADlyXrlC1iySKTHeJ1V5pfJQU1TMDRFREdFMTkxNQAzOWExMmY3ZS04OTlmLTQ2Y2YtYTZkMC0yNGJiYmEyN2Q5NTY=
content-md5
XHrPYKKsqlxUvysuxtSE2A==
x-cache
TCP_HIT
content-length
1173
x-ms-lease-status
unlocked
last-modified
Fri, 17 Jan 2020 19:28:39 GMT
etag
0x8D79B83749623C9
x-azure-ref
0mBRcZAAAAAAkST9G2GuAQ5p0N7xhe4Q2T1NMMjMxMDUwMjA1MDA3ADM5YTEyZjdlLTg5OWYtNDZjZi1hNmQwLTI0YmJiYTI3ZDk1Ng==
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
d7ad43c1-601e-0041-330b-79cf60000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=31536000
x-ms-version
2009-09-19
picker_verify_fluent_authenticator_b59c16ca9bf156438a8a96d45e33db64.svg
aadcdn.msauth.net/shared/1.0/content/images/ 		7 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://aadcdn.msauth.net/shared/1.0/content/images/picker_verify_fluent_authenticator_b59c16ca9bf156438a8a96d45e33db64.svg
Requested by
Host: arghelpdesksystem.z1.web.core.windows.net
URL: https://arghelpdesksystem.z1.web.core.windows.net/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.107.253.45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
a7ee799dd5b6f6dbb70b043b766362a6724e71458f9839306c995f06b218c2f8

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://arghelpdesksystem.z1.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Wed, 10 May 2023 22:03:03 GMT
content-encoding
gzip
x-azure-ref-originshield
0wQ5LZAAAAAAG6DmPK8cjQ79nQp9rN9hwQU1TMDRFREdFMTkxMgAzOWExMmY3ZS04OTlmLTQ2Y2YtYTZkMC0yNGJiYmEyN2Q5NTY=
content-md5
nTculR1Fom7eLci0F6rk+A==
x-cache
TCP_HIT
content-length
2407
x-ms-lease-status
unlocked
last-modified
Fri, 11 Mar 2022 11:11:29 GMT
etag
0x8DA034FE445C10D
x-azure-ref
0mBRcZAAAAACn4EG54ZqcTINbJGfDyJnTT1NMMjMxMDUwMjA1MDA3ADM5YTEyZjdlLTg5OWYtNDZjZi1hNmQwLTI0YmJiYTI3ZDk1Ng==
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
240c25dc-c01e-005b-14f2-787157000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=31536000
x-ms-version
2009-09-19
truncated
/ 		4 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
04d29248ee3a13a074518c93a18d6efc491bf1f298f9b87fc989a6ae4b9fad7a

Request headers

accept-language
se-SE,se;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		756 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5d3357bd875b7335ace42e8ee3a64578e4253bed1a4e279109de403eedae3a69

Request headers

accept-language
se-SE,se;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		899 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b7fcd37eaafe3f08647ed072d5289eadfff6c660a26cdef31532b3fcfb4a0bb2

Request headers

accept-language
se-SE,se;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		222 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
749f85621d92a5b31b2a377a8c385a36d48a83327dad9a8a8da93cd831b8c9a2

Request headers

accept-language
se-SE,se;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		513 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
34f9db946e89f031a80dfca7b16b2b686469c9886441261ae70a44da1dfa2d58

Request headers

accept-language
se-SE,se;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Content-Type
image/svg+xml

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: Microsoft (Consumer)

14 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.

boolean| credentialless function| _0x22c0a8 function| _0x4876b9 function| _0x527943 function| _0x44ac06 function| _0x34a683 object| scr string| stc function| _0x5804 function| _0x1057 function| $ function| jQuery string| em string| ur

0 Cookies

2 Console Messages

Source Level URL
Text
javascript warning (Line 1)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://code.jquery.com/jquery-3.1.1.min.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning (Line 1)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://code.jquery.com/jquery-3.1.1.min.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.