urlscan.io logo urlscan.io
SecurityTrails logo

344vip99.com Open in urlscan Pro
216.83.36.14  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://kaikai222.com/
Effective URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Submission: On March 11 via api from NL — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 13 HTTP transactions. The main IP is 216.83.36.14, located in United States and belongs to BCPL-SG BGPNET Global ASN, SG. The main domain is 344vip99.com.
TLS certificate: Issued by R3 on February 21st 2024. Valid for: 3 months.
This is the only time 344vip99.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 45.249.246.110 135377 (UCLOUD-HK...)
8 216.83.36.14 64050 (BCPL-SG B...)
2 240e:944:1:90... 58541 (CHINATELE...)
1 47.242.6.67 45102 (ALIBABA-C...)
13 5
Apex Domain
Subdomains		 Transfer
8 344vip99.com
344vip99.com
291 KB
2 cnzz.com
s4.cnzz.com — Cisco Umbrella Rank: 116330
z3.cnzz.com Failed
c.cnzz.com — Cisco Umbrella Rank: 90395
11 KB
2 kaikai222.com
kaikai222.com
1 KB
1 sdwok.cn
os.sdwok.cn
64 KB
13 4
Domain Requested by
8 344vip99.com kaikai222.com
344vip99.com
2 kaikai222.com 1 redirects
1 os.sdwok.cn 344vip99.com
1 c.cnzz.com s4.cnzz.com
1 s4.cnzz.com 344vip99.com
0 z3.cnzz.com Failed s4.cnzz.com
13 6

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

Domain
kefu.blzs.tech
Subject Issuer Validity Valid
kaikai222.com
Certum Domain Validation CA SHA2		 2024-03-11 -
2025-04-10		 a year crt.sh
344vip99.com
R3		 2024-02-21 -
2024-05-21		 3 months crt.sh
*.cnzz.com
GlobalSign Organization Validation CA - SHA256 - G3		 2024-02-17 -
2025-03-20		 a year crt.sh
os.sdwok.cn
Sectigo RSA Domain Validation Secure Server CA		 2023-10-27 -
2024-10-26		 a year crt.sh

This page contains 1 frames:

Primary Page: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Frame ID: 9AD4FA50A18335C0D809C3BA967C3CBE
Requests: 13 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://kaikai222.com/ HTTP 301
    https://kaikai222.com/ Page URL
  2. https://344vip99.com/ Page URL
  3. https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount= Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • //[^./]+\.cnzz\.com/(?:z_stat.php|core)\?
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

13
Requests

92 %
HTTPS

25 %
IPv6

4
Domains

6
Subdomains

5
IPs

3
Countries

367 kB
Transfer

587 kB
Size

2
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. http://kaikai222.com/ HTTP 301
    https://kaikai222.com/ Page URL
  2. https://344vip99.com/ Page URL
  3. https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount= Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://kaikai222.com/ HTTP 301
  • https://kaikai222.com/

13 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
kaikai222.com/
Redirect Chain
  • http://kaikai222.com/
  • https://kaikai222.com/
759 B
968 B 		Document
General
Check archive.org
Download Go to
Full URL
https://kaikai222.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
45.249.246.110 Hong Kong, Hong Kong, ASN135377 (UCLOUD-HK-AS-AP UCLOUD INFORMATION TECHNOLOGY HK LIMITED, HK),
Reverse DNS
Software
nginx /
Resource Hash

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

Connection
keep-alive
Content-Length
759
Content-Type
text/html
Date
Mon, 11 Mar 2024 07:32:57 GMT
ETag
"65916ac0-2f7"
Last-Modified
Sun, 31 Dec 2023 13:21:04 GMT
Server
nginx

Redirect headers

Connection
Keep-Alive
Content-Length
0
Date
Mon, 11 Mar 2024 15:32:54 GMT
Location
https://kaikai222.com/
X-NoCache
this
/
344vip99.com/ 		4 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://344vip99.com/
Requested by
Host: kaikai222.com
URL: https://kaikai222.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
e6b10cb2d37da149693a6fb9e50fd41ca8163deecabc065cc7a9ed29da7ac4de
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

Referer
https://kaikai222.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

content-encoding
gzip
content-type
text/html
date
Mon, 11 Mar 2024 07:33:00 GMT
etag
W/"64e61bd0-ea0"
last-modified
Wed, 23 Aug 2023 14:46:40 GMT
server
tydcdn
strict-transport-security
max-age=31536000;
vary
Accept-Encoding
x-cache-status
EXPIRED
z_stat.php
s4.cnzz.com/ 		10 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s4.cnzz.com/z_stat.php?id=1280711909
Requested by
Host: 344vip99.com
URL: https://344vip99.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
240e:944:1:900:3::3f1 , China, ASN58541 (CHINATELECOM-SHANDONG-QINGDAO-IDC Qingdao,266000, CN),
Reverse DNS
Software
Tengine /
Resource Hash
b229117aa0fab2942ae0407c6a3edaeb54f07361c2215ad6e98b121ac3a5824d

Request headers

Referer
https://344vip99.com/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date
Mon, 11 Mar 2024 07:28:13 GMT
via
cache37.l2cn3135[44,45,304-0,M], cache5.l2cn3135[46,0], cache16.cn373[0,0,200-0,H], cache2.cn373[0,0]
server
Tengine
age
289
x-swift-cachetime
300
etag
W/"16839288963447339639"
ali-swift-global-savetime
1710142093
content-type
application/javascript
x-cache
HIT TCP_MEM_HIT dirn:13:475769763
cache-control
public, max-age=300
x-swift-savetime
Mon, 11 Mar 2024 07:28:13 GMT
timing-allow-origin
*
content-length
10195
eagleid
968a901617101423822474477e
stat.htm
z3.cnzz.com/ 		0
0
c.js
c.cnzz.com/ 		906 B
889 B 		Script
General
Check archive.org
Download Go to
Full URL
https://c.cnzz.com/c.js?web_id=1280711909&t=z
Requested by
Host: s4.cnzz.com
URL: https://s4.cnzz.com/z_stat.php?id=1280711909
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
240e:944:1:900:3::3f1 , China, ASN58541 (CHINATELECOM-SHANDONG-QINGDAO-IDC Qingdao,266000, CN),
Reverse DNS
Software
Tengine /
Resource Hash
dbbd4b1126d2f8a425d501ac5ca39c202274f76d6d5fff4efba76b2508530db4

Request headers

Referer
https://344vip99.com/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date
Mon, 11 Mar 2024 07:30:34 GMT
via
cache14.l2cn3135[43,43,304-0,M], cache43.l2cn3135[44,0], cache10.cn373[0,0,200-0,H], cache2.cn373[0,0]
content-encoding
gzip
age
147
x-swift-cachetime
321
x-cache
HIT TCP_MEM_HIT dirn:13:826481521
x-swift-savetime
Mon, 11 Mar 2024 07:30:35 GMT
content-length
591
server
Tengine
etag
W/"13057065612386780997"
vary
accept-encoding
ali-swift-global-savetime
1710142235
content-type
application/javascript
cache-control
public, max-age=321
timing-allow-origin
*
eagleid
968a901617101423827424836e
Primary Request pc.html
344vip99.com/ 		2 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Requested by
Host: 344vip99.com
URL: https://344vip99.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
a831c4a038385137d7742b5a47071c66d733e13e30a0a21af478e9c63fc213a6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

Referer
https://344vip99.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

content-encoding
gzip
content-type
text/html
date
Mon, 11 Mar 2024 07:33:03 GMT
etag
W/"65ca1cb4-8b2"
last-modified
Mon, 12 Feb 2024 13:27:16 GMT
server
tydcdn
strict-transport-security
max-age=31536000;
vary
Accept-Encoding
x-cache-status
MISS
main.css
344vip99.com/css/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://344vip99.com/css/main.css
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
d77d572bd587614d1c92bd24e4de163cbbc66410a7c7632a1b528718f198c7ee
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:03 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000;
last-modified
Mon, 06 Jun 2022 07:37:54 GMT
server
tydcdn
etag
W/"629daed2-104a"
x-cache-status
EXPIRED
vary
Accept-Encoding
content-type
text/css
jquery.js
344vip99.com/js/ 		94 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://344vip99.com/js/jquery.js
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
329ab92b9276ef4e3148f69be6b208969bebdf2db3121a589caa172453fd9f10
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:03 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000;
last-modified
Mon, 06 Jun 2022 07:37:55 GMT
server
tydcdn
etag
W/"629daed3-176d4"
x-cache-status
EXPIRED
vary
Accept-Encoding
content-type
application/javascript
os2.js
os.sdwok.cn/open/ 		223 KB
64 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://os.sdwok.cn/open/os2.js
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.242.6.67 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
b839c84c47fafe7c6ff12db78920281a5da903c16a41f41bda129424f3a4e3c4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:08 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 07 Feb 2024 12:13:18 GMT
server
nginx
etag
W/"65c373de-37dc7"
vary
Accept-Encoding
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=43200
access-control-allow-credentials
true
expires
Mon, 11 Mar 2024 19:33:08 GMT
7.jpg
344vip99.com/m/images/ 		181 KB
181 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://344vip99.com/m/images/7.jpg
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
0d32e1fef0abbad5181f284a9aa5c976958cb773f34ecdfc8863638cd9985d49
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:03 GMT
strict-transport-security
max-age=31536000;
last-modified
Mon, 06 Jun 2022 07:38:01 GMT
server
tydcdn
etag
"629daed9-2d464"
x-cache-status
HIT
content-type
image/jpeg
accept-ranges
bytes
content-length
185444
cs.png
344vip99.com/images/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://344vip99.com/images/cs.png
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
7e47b63c93a69b4eaba85e152ae7a1abc9f45b5a12b705a8fa0ac44b5a36bd17
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:03 GMT
strict-transport-security
max-age=31536000;
last-modified
Thu, 18 Aug 2022 07:09:49 GMT
server
tydcdn
etag
"62fde5bd-c17"
x-cache-status
HIT
content-type
image/png
accept-ranges
bytes
content-length
3095
jc_close.jpg
344vip99.com/picture/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://344vip99.com/picture/jc_close.jpg
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
44c7ab53d35523abd5bcbccfa77163efeae7dd89c33e44f05b2f52aeb75cfdaf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:04 GMT
strict-transport-security
max-age=31536000;
last-modified
Mon, 06 Jun 2022 07:37:57 GMT
server
tydcdn
etag
"629daed5-2091"
x-cache-status
HIT
content-type
image/jpeg
accept-ranges
bytes
content-length
8337
jc.jpg
344vip99.com/picture/ 		56 KB
56 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://344vip99.com/picture/jc.jpg
Requested by
Host: 344vip99.com
URL: https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
216.83.36.14 , United States, ASN64050 (BCPL-SG BGPNET Global ASN, SG),
Reverse DNS
Software
tydcdn /
Resource Hash
e162cb37607ae8e0b3ff66097f1e60b4f30066e607e1322f8f5cc88a8ef72b48
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://344vip99.com/pc.html?shareName=344vip99.com&proxyAccount=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:33:08 GMT
strict-transport-security
max-age=31536000;
last-modified
Mon, 06 Jun 2022 07:37:57 GMT
server
tydcdn
etag
"629daed5-e0db"
x-cache-status
HIT
content-type
image/jpeg
accept-ranges
bytes
content-length
57563

Failed requests

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

Domain
z3.cnzz.com
URL
https://z3.cnzz.com/stat.htm?id=1280711909&r=https%3A%2F%2Fkaikai222.com%2F&lg=en-us&ntime=none&cnzz_eid=548412881-1710142383-https%3A%2F%2Fkaikai222.com%2F&showp=1600x1200&p=https%3A%2F%2F344vip99.com%2F&t=%E6%AC%A2%E8%BF%8E%E8%8E%85%E4%B8%B4&umuuid=18e2c6de1ee85f-0469eada89ec9-673d5551-1d4c00-18e2c6de1efe41&h=1

Verdicts & Comments Add Verdict or Comment

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.

function| $ function| jQuery string| _0xodZ number| _0xodZ_ object| _0x59aa function| _0x5e6f function| _instanceof function| _classCallCheck function| _defineProperties function| _createClass function| OpenShare function| md5 object| m function| DownSoft

2 Cookies

Domain/Path Name / Value
.344vip99.com/ Name: UM_distinctid
Value: 18e2c6de1ee85f-0469eada89ec9-673d5551-1d4c00-18e2c6de1efe41
344vip99.com/ Name: CNZZDATA1280711909
Value: 548412881-1710142383-https%253A%252F%252Fkaikai222.com%252F%7C1710142383

4 Console Messages

Source Level URL
Text
javascript warning URL: https://344vip99.com/(Line 11)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://s4.cnzz.com/z_stat.php?id=1280711909, 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 URL: https://344vip99.com/(Line 11)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://s4.cnzz.com/z_stat.php?id=1280711909, 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 URL: https://s4.cnzz.com/z_stat.php?id=1280711909
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://c.cnzz.com/c.js?web_id=1280711909&t=z, 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 URL: https://s4.cnzz.com/z_stat.php?id=1280711909
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://c.cnzz.com/c.js?web_id=1280711909&t=z, 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.