URL: https://leetcode-cn.com/
Submission: On February 02 via api from BR

Summary

This website contacted 20 IPs in 6 countries across 13 domains to perform 162 HTTP transactions. The main IP is 47.246.43.172, located in San Mateo, United States and belongs to TAOBAO Zhejiang Taobao Network Co.,Ltd, CN. The main domain is leetcode-cn.com.
TLS certificate: Issued by GlobalSign Organization Validation CA... on November 23rd 2020. Valid for: a year.
This is the only time leetcode-cn.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
16 47.246.43.172 24429 (TAOBAO Zh...)
42 47.246.43.226 24429 (TAOBAO Zh...)
43 47.246.43.177 24429 (TAOBAO Zh...)
1 143.204.93.96 16509 (AMAZON-02)
2 103.235.46.191 55967 (BAIDU Bei...)
1 2a00:1450:400... 15169 (GOOGLE)
1 143.204.93.59 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 104.108.61.120 16625 (AKAMAI-AS)
1 2a00:1450:400... 15169 (GOOGLE)
22 163.171.128.241 54994 (QUANTILNE...)
1 106.75.109.179 4808 (CHINA169-...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
16 163.181.56.214 24429 (TAOBAO Zh...)
1 27.148.188.48 133775 (CHINATELE...)
5 47.246.43.252 24429 (TAOBAO Zh...)
1 203.119.214.116 37963 (CNNIC-ALI...)
1 47.254.175.252 45102 (CNNIC-ALI...)
162 20
Domain Requested by
43 assets.leetcode-cn.com leetcode-cn.com
42 static.leetcode-cn.com leetcode-cn.com
static.leetcode-cn.com
22 api.growingio.com assets.growingio.com
16 pic.leetcode-cn.com leetcode-cn.com
16 leetcode-cn.com static.leetcode-cn.com
5 g.alicdn.com static.leetcode-cn.com
g.alicdn.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 hm.baidu.com leetcode-cn.com
1 9kh4b1.tdum.alibaba.com g.alicdn.com
1 cf.aliyun.com g.alicdn.com
1 hmcdn.baidu.com hm.baidu.com
1 www.google.de leetcode-cn.com
1 www.google.com leetcode-cn.com
1 tags.growingio.com assets.growingio.com
1 stats.g.doubleclick.net www.google-analytics.com
1 assets.growingio.com static.leetcode-cn.com
1 certify.alexametrics.com leetcode-cn.com
1 www.googletagmanager.com leetcode-cn.com
1 certify-js.alexametrics.com static.leetcode-cn.com
0 ynuf.aliapp.org Failed g.alicdn.com
0 video.leetcode-cn.com Failed leetcode-cn.com
162 21
Subject Issuer Validity Valid
leetcode-cn.com
GlobalSign Organization Validation CA - SHA256 - G2
2020-11-23 -
2021-12-25
a year crt.sh
static.leetcode-cn.com
Encryption Everywhere DV TLS CA - G1
2020-07-03 -
2021-07-04
a year crt.sh
assets.leetcode-cn.com
Encryption Everywhere DV TLS CA - G1
2020-09-03 -
2021-09-04
a year crt.sh
certify-js.alexametrics.com
Amazon
2020-07-12 -
2021-08-12
a year crt.sh
baidu.com
GlobalSign Organization Validation CA - SHA256 - G2
2020-10-20 -
2021-07-26
9 months crt.sh
*.google-analytics.com
GTS CA 1O1
2021-01-05 -
2021-03-30
3 months crt.sh
certify.alexametrics.com
Amazon
2020-07-12 -
2021-08-12
a year crt.sh
testcdn5.growingio.com
R3
2020-12-21 -
2021-03-21
3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1
2021-01-05 -
2021-03-30
3 months crt.sh
*.growingio.com
Sectigo RSA Domain Validation Secure Server CA
2019-09-02 -
2021-09-22
2 years crt.sh
*.google.com
GTS CA 1O1
2021-01-19 -
2021-04-13
3 months crt.sh
www.google.de
GTS CA 1O1
2021-01-05 -
2021-03-30
3 months crt.sh
pic.leetcode-cn.com
Encryption Everywhere DV TLS CA - G1
2020-12-15 -
2021-12-15
a year crt.sh
*.alicdn.com
GlobalSign Organization Validation CA - SHA256 - G2
2020-08-11 -
2021-08-12
a year crt.sh
*.aliyun.com
GlobalSign Organization Validation CA - SHA256 - G2
2020-11-25 -
2021-12-27
a year crt.sh
*.alibaba.com
GlobalSign Organization Validation CA - SHA256 - G2
2020-08-25 -
2021-03-17
7 months crt.sh

This page contains 1 frames:

Primary Page: https://leetcode-cn.com/
Frame ID: 81C0A7EC2DACC480D7E616ADF9D92B83
Requests: 162 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • html /<[^>]+data-react/i

Overall confidence: 100%
Detected patterns
  • headers server /Tengine/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Overall confidence: 100%
Detected patterns
  • script /assets\.growingio\.com\/([\d.]+)\/gio.js/i

Overall confidence: 100%
Detected patterns
  • script /tracker\.js/i

Page Statistics

162
Requests

98 %
HTTPS

26 %
IPv6

13
Domains

21
Subdomains

20
IPs

6
Countries

4690 kB
Transfer

9194 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

162 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
leetcode-cn.com/
32 KB
9 KB
Document
General
Full URL
https://leetcode-cn.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.172 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
fd04e67f45137d8a84e6220ddcbf4d7dc795bc41842d0d68e70af151f0438062
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://*.leetcode.com https://leetcode.com https://*.leetcode-cn.com https://leetcode-cn.com https://*.lingkou.com https://lingkou.com https://tongji.baidu.com https://www.growingio.com https://*.leetcode.pro https://leetcode.pro
Strict-Transport-Security max-age=5184000; includeSubDomains max-age=15724800; includeSubDomains
X-Frame-Options DENY

Request headers

:method
GET
:authority
leetcode-cn.com
: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/avif,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

server
Tengine
content-type
text/html; charset=utf-8
strict-transport-security
max-age=5184000; includeSubDomains max-age=15724800; includeSubDomains
date
Tue, 02 Feb 2021 05:04:38 GMT
vary
Accept-Encoding Authorization, Cookie, Origin
content-security-policy
frame-ancestors 'self' https://*.leetcode.com https://leetcode.com https://*.leetcode-cn.com https://leetcode-cn.com https://*.lingkou.com https://lingkou.com https://tongji.baidu.com https://www.growingio.com https://*.leetcode.pro https://leetcode.pro
x-frame-options
DENY
link
<https://static.leetcode-cn.com/cn-mono-assets/production/main/styles.1eea5fca.css>;rel=preload;as=style,<https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-components.6489743a.css>;rel=preload;as=style,<https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-modules.f2d73a6b.css>;rel=preload;as=style,<https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-main.f7a67cc3.css>;rel=preload;as=style,<https://static.leetcode-cn.com/cn-mono-assets/production/main/main.36eb2595.css>;rel=preload;as=style
content-encoding
gzip
via
cache31.l2nu20-1[135,0], cache1.de2[306,0]
timing-allow-origin
*
eagleid
2ff62b9516122422781256863e
styles.1eea5fca.css
static.leetcode-cn.com/cn-mono-assets/production/main/
81 KB
17 KB
Stylesheet
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/styles.1eea5fca.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
e604c614124bf84c8d917b8eb598809e5c60971c2c2c83271442f69fafb607b2
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
content-encoding
gzip
x-oss-request-id
600673A32F08FB39365D0087
content-md5
/8bmIxPo7aTPW91qwTmbVw==
age
1206723
x-cache
HIT TCP_MEM_HIT dirn:10:175534884
x-oss-hash-crc64ecma
14100162595852730447
x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Tue, 19 Jan 2021 06:07:52 GMT
content-length
16251
via
cache16.l2ot7-1[0,200-0,H], cache38.l2ot7-1[1,0], cache10.de2[0,200-0,H], cache1.de2[4,0]
x-oss-object-type
Normal
last-modified
Tue, 19 Jan 2021 04:43:09 GMT
server
Tengine
date
Tue, 19 Jan 2021 05:52:35 GMT
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785477281e
x-oss-server-time
1
ali-swift-global-savetime
1611035555
noj-components.6489743a.css
static.leetcode-cn.com/cn-mono-assets/production/main/
29 B
370 B
Stylesheet
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-components.6489743a.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
7be04a9b890dae5767a240eec2e08536cf8be3b89912a88e57291cef6e98929f
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
via
cache33.l2ot7-1[4895,200-0,C], cache16.l2ot7-1[1581,0], cache11.de2[0,200-0,H], cache1.de2[3,0]
etag
"0FB38AD0BCB5CACF1C9E7323B1DBECEB"
x-oss-request-id
6012940D6816B732305D8467
content-md5
D7OK0Ly1ys8cnnMjsdvs6w==
age
411993
x-cache
HIT TCP_MEM_HIT dirn:11:332525570
x-oss-hash-crc64ecma
7902809922350596602
x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Thu, 28 Jan 2021 10:38:05 GMT
content-length
29
x-oss-object-type
Normal
last-modified
Thu, 28 Jan 2021 10:10:04 GMT
server
Tengine
date
Thu, 28 Jan 2021 10:38:05 GMT
access-control-allow-methods
GET,OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785487287e
x-oss-server-time
1
ali-swift-global-savetime
1611830285
noj-modules.f2d73a6b.css
static.leetcode-cn.com/cn-mono-assets/production/main/
8 KB
2 KB
Stylesheet
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-modules.f2d73a6b.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
c2f331cae36d817eaec1691fdfb43efc27083c7148fd21524f69f4bf4e698725
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
content-encoding
gzip
x-oss-request-id
600959617BD2B137376357E1
content-md5
goTz4ToHxXhpfiZPBLi1qw==
age
1016837
x-cache
HIT TCP_MEM_HIT dirn:11:447580739
x-oss-hash-crc64ecma
13580892678215710809
x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Thu, 21 Jan 2021 10:41:25 GMT
content-length
1810
via
cache38.l2ot7-1[0,200-0,H], cache34.l2ot7-1[1,0], cache10.de2[0,200-0,H], cache1.de2[5,0]
x-oss-object-type
Normal
last-modified
Thu, 21 Jan 2021 10:16:16 GMT
server
Tengine
date
Thu, 21 Jan 2021 10:37:21 GMT
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785487286e
x-oss-server-time
1
ali-swift-global-savetime
1611225441
noj-main.f7a67cc3.css
static.leetcode-cn.com/cn-mono-assets/production/main/
2 KB
935 B
Stylesheet
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-main.f7a67cc3.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
121ea21e026739c065838295bcaef982b5637735a08638828def6f3600c162f4
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
content-encoding
gzip
x-oss-request-id
601294090CE31038315441DE
content-md5
E2mCcQTvrQcfsQt0yIIl8w==
age
411997
x-cache
HIT TCP_MEM_HIT dirn:0:226455885
x-oss-hash-crc64ecma
5697839790363302560
x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Thu, 28 Jan 2021 10:38:03 GMT
content-length
613
via
cache6.l2ot7-1[0,200-0,H], cache6.l2ot7-1[1,0], cache3.de2[0,200-0,H], cache1.de2[3,0]
x-oss-object-type
Normal
last-modified
Thu, 28 Jan 2021 10:10:04 GMT
server
Tengine
date
Thu, 28 Jan 2021 10:38:01 GMT
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785487285e
x-oss-server-time
1
ali-swift-global-savetime
1611830281
main.36eb2595.css
static.leetcode-cn.com/cn-mono-assets/production/main/
275 KB
30 KB
Stylesheet
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/main.36eb2595.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
1b903e96a1ac55c94e8d86531d5ddee4e9855ae40b9cbf14107c8cb05c94f5bb
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
content-encoding
gzip
x-oss-request-id
600959603A90A23132116E97
content-md5
9RL01VMESFeOvRSt97PCLQ==
age
1016838
x-cache
HIT TCP_MEM_HIT dirn:0:137393090
x-oss-hash-crc64ecma
5488287601475496464
x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Thu, 21 Jan 2021 10:41:25 GMT
content-length
30261
via
cache16.l2ot7-1[0,200-0,H], cache34.l2ot7-1[1,0], cache11.de2[0,200-0,H], cache1.de2[3,0]
x-oss-object-type
Normal
last-modified
Thu, 21 Jan 2021 10:16:15 GMT
server
Tengine
date
Thu, 21 Jan 2021 10:37:20 GMT
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785487283e
x-oss-server-time
2
ali-swift-global-savetime
1611225440
runtime~main.c00d8128.js
static.leetcode-cn.com/cn-mono-assets/production/main/
10 KB
4 KB
Script
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/runtime~main.c00d8128.js
Requested by
Host: leetcode-cn.com
URL: https://leetcode-cn.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
9d372b6f0dac59d77c4d9a892f350d1b81b156e15bed4b08cdfdc3d1df51fb7e
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
https://leetcode-cn.com/
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

strict-transport-security
max-age=5184000
content-encoding
gzip
x-oss-request-id
6012940D969C1E3539C80EBA
content-md5
rL4mOmY3F/6hW95ZDXbrTg==
age
411993
x-cache
HIT TCP_MEM_HIT dirn:0:371280594
x-oss-hash-crc64ecma
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x-oss-cdn-auth
success
x-swift-cachetime
2592000
x-swift-savetime
Thu, 28 Jan 2021 10:38:05 GMT
content-length
3266
via
cache2.l2ot7-1[4956,200-0,C], cache22.l2ot7-1[1632,0], cache7.de2[0,200-0,H], cache1.de2[5,0]
x-oss-object-type
Normal
last-modified
Thu, 28 Jan 2021 10:10:04 GMT
server
Tengine
date
Thu, 28 Jan 2021 10:38:05 GMT
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000
x-oss-storage-class
Standard
timing-allow-origin
*
access-control-allow-headers
accept, accept-language, content-language, content-type
eagleid
2ff62b9516122422785487290e
x-oss-server-time
2
ali-swift-global-savetime
1611830285
styles.1eea5fca.js
static.leetcode-cn.com/cn-mono-assets/production/main/
104 B
426 B
Script
General
Full URL
https://static.leetcode-cn.com/cn-mono-assets/production/main/styles.1eea5fca.js
Requested by
Host: leetcode-cn.com
URL: https://leetcode-cn.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
47.246.43.226 San Mateo, United States, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
21b1f0152f49ccb6324186723e75daea7e846bf39f4aec0003856ead4c10dea2
Security Headers
Name Value
Strict-Transport-Security max-age=5184000

Request headers

Referer
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Full URL
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timing-allow-origin
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URL: https://static.leetcode-cn.com/cn-mono-assets/production/main/noj-modules.f2d73a6b.js
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Response headers

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Response headers

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Response headers

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H2
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Request headers

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Response headers

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Request headers

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Response headers

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General
Full URL
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Response headers

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317 KB
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General
Full URL
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Response headers

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243 KB
103 KB
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General
Full URL
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Requested by
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Protocol
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Response headers

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Response headers

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content-encoding
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Response headers

date
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server
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access-control-allow-methods
POST, GET, OPTIONS
x-via
1.1 PSxgHK6dq111:5 (Cdn Cache Server V2.0), 1.1 PSdgflkfFRA1pa237:1 (Cdn Cache Server V2.0)
access-control-allow-origin
https://leetcode-cn.com
access-control-allow-credentials
true
content-type
text/plain; charset=utf-8
access-control-allow-headers
x-requested-with,content-type,Cache-Control,Pragma,Date,x-timestamp
content-length
0
um.json
ynuf.aliapp.org/service/
0
0

Failed requests

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

Domain
video.leetcode-cn.com
URL
https://video.leetcode-cn.com/image/cover/341FD3F6A8AD413585EC482294FE6256-6-2.png
Domain
ynuf.aliapp.org
URL
https://ynuf.aliapp.org/w/wu.json
Domain
ynuf.aliapp.org
URL
https://ynuf.aliapp.org/service/um.json

Verdicts & Comments Add Verdict or Comment

89 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated boolean| prerenderReady object| nojMonomainwebpackJsonpproduction object| regeneratorRuntime object| platform function| __VIDEO_ERROR_HANDLER__ object| Phoenix boolean| _atrk_fired object| _atrk_opts object| _hmt string| userAgent boolean| isLeetCodeWebView boolean| isAndroid boolean| isIOSMobile number| LBInfoTitleHeartbeat string| LBInfoTitleScanRange function| LBInfoTitle function| wrapClassAroundObjWithPathRange function| addCoins string| stroageItemShowNew string| stroageItemShowNewVersion object| showNewFt function| closeNewFt string| newFt function| applyNewFt function| __runForLingkouDotCom function| findpager string| currLocation undefined| newMeta function| findContestHosts function| atrk function| __CE_installPolyfill object| fastdom function| _ object| google_tag_manager object| dataLayer object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData function| gio function| GrLocalStore function| MutationSummary object| Utils object| grSource boolean| _gr_support_circle_pop_out boolean| grSdkInstalled object| vds boolean| grBlind number| grWaitTime string| trackHostUrl number| grImpCtrl object| gioGlobalArray object| _vds boolean| _bdhm_loaded_fa218a3ff7179639febdb15e372f411c object| mini_tangram_log_rqj7oc object| NVC_Opt object| NVC_Result function| jsonp_03898837267615938 object| __nvc_uaboption object| UA_Opt object| nvc string| _nvc string| __nvc__umid function| getNVCVal function| getNC function| getLC function| getSC function| nvcReset object| NVC_Data object| AWSC object| AWSCInner function| AWSCFY object| umx object| um number| __acjs number| _uab_module object| __acjs_awsc_140 object| __nvc__uab

0 Cookies

6 Console Messages

Source Level URL
Text
console-api log URL: https://static.leetcode-cn.com/cn-mono-assets/production/main/main.36eb2595.js(Line 2)
Message:
i18next: languageChanged en-US
console-api log URL: https://static.leetcode-cn.com/cn-mono-assets/production/main/main.36eb2595.js(Line 2)
Message:
i18next: initialized [object Object]
console-api log URL: https://static.leetcode-cn.com/cn-mono-assets/production/main/main.36eb2595.js(Line 2)
Message:
i18next: languageChanged en
console-api log URL: https://leetcode-cn.com/(Line 801)
Message:
Found!
console-api log URL: https://g.alicdn.com/AWSC/WebUMID/1.87.0/um.js(Line 7)
Message:
console-api log URL: https://g.alicdn.com/AWSC/uab/1.140.0/collina.js(Line 3)
Message:

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
Content-Security-Policy frame-ancestors 'self' https://*.leetcode.com https://leetcode.com https://*.leetcode-cn.com https://leetcode-cn.com https://*.lingkou.com https://lingkou.com https://tongji.baidu.com https://www.growingio.com https://*.leetcode.pro https://leetcode.pro
Strict-Transport-Security max-age=5184000; includeSubDomains max-age=15724800; includeSubDomains
X-Frame-Options DENY

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

9kh4b1.tdum.alibaba.com
api.growingio.com
assets.growingio.com
assets.leetcode-cn.com
certify-js.alexametrics.com
certify.alexametrics.com
cf.aliyun.com
g.alicdn.com
hm.baidu.com
hmcdn.baidu.com
leetcode-cn.com
pic.leetcode-cn.com
static.leetcode-cn.com
stats.g.doubleclick.net
tags.growingio.com
video.leetcode-cn.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
ynuf.aliapp.org
video.leetcode-cn.com
ynuf.aliapp.org
103.235.46.191
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27.148.188.48
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