URL: https://qr.zhizhuma.com/
Submission: On January 21 via api from US — Scanned from US

Summary

This website contacted 5 IPs in 2 countries across 4 domains to perform 38 HTTP transactions. The main IP is 139.129.76.9, located in Qingdao, China and belongs to ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN. The main domain is qr.zhizhuma.com.
TLS certificate: Issued by RapidSSL Global TLS RSA4096 SHA256 20... on February 13th 2023. Valid for: a year.
This is the only time qr.zhizhuma.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
21 139.129.76.9 37963 (ALIBABA-C...)
1 2404:2280:1b2... 24429 (TAOBAO Zh...)
7 122.228.98.46 134771 (CHINATELE...)
3 101.206.163.36 4837 (CHINA169-...)
6 120.27.88.205 37963 (ALIBABA-C...)
38 5
Domain Requested by
20 qr.zhizhuma.com qr.zhizhuma.com
7 yuntisyscdn.bookln.cn qr.zhizhuma.com
6 webserver-bizlog.cn-qingdao.log.aliyuncs.com yuntisyscdn.bookln.cn
3 cdn12.bookln.cn qr.zhizhuma.com
1 www.zhizhuma.com qr.zhizhuma.com
1 g.alicdn.com qr.zhizhuma.com
38 6

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

Domain
www.yunti.ren
Subject Issuer Validity Valid
*.zhizhuma.com
RapidSSL Global TLS RSA4096 SHA256 2022 CA1
2023-02-13 -
2024-02-27
a year crt.sh
*.tbcdn.cn
GlobalSign Organization Validation CA - SHA256 - G3
2023-06-29 -
2024-07-30
a year crt.sh
*.bookln.cn
RapidSSL Global TLS RSA4096 SHA256 2022 CA1
2023-06-19 -
2024-06-19
a year crt.sh
*.log.aliyuncs.com
GlobalSign Organization Validation CA - SHA256 - G3
2023-09-25 -
2024-05-24
8 months crt.sh

This page contains 1 frames:

Primary Page: https://qr.zhizhuma.com/
Frame ID: D03C90A54AC1CBF3D77C2EDE3D7D1867
Requests: 35 HTTP requests in this frame

Screenshot

Page Title

书链-教育图书读者服务平台

Page Statistics

38
Requests

100 %
HTTPS

20 %
IPv6

4
Domains

6
Subdomains

5
IPs

2
Countries

8306 kB
Transfer

9258 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

38 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
qr.zhizhuma.com/
77 KB
12 KB
Document
General
Full URL
https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
7f5a979be53719a4d6d3bc8bc12f6136fd31cee5c75676814a4bcc5013a11dd1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
access-control-allow-methods
GET,POST,OPTIONS
access-control-max-age
3600
content-encoding
gzip
content-language
en-US
content-type
text/html;charset=UTF-8
date
Sun, 21 Jan 2024 19:17:13 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
vary
Accept-Encoding
awsc.js
g.alicdn.com/AWSC/AWSC/
10 KB
4 KB
Script
General
Full URL
https://g.alicdn.com/AWSC/AWSC/awsc.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1b2:0:3::a , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
15a5325aaf412d9b807bb772791bd4f65ef3548c268365e5268508dea52c456b

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 18:50:46 GMT
content-encoding
gzip
via
cache14.l2us1[73,70,200-0,C], cache31.l2us1[71,0], cache31.l2us1[72,0], ens-cache5.us19[0,0,200-0,H], ens-cache1.us19[1,0]
x-oss-request-id
65AD6786C6040554DCBB85B1
content-md5
QliKxY38y6gP0ebH/zBmrw==
age
1587
x-swift-cachetime
3600
x-cache
HIT TCP_MEM_HIT dirn:12:629762236
x-swift-savetime
Sun, 21 Jan 2024 18:50:46 GMT
content-length
3365
x-bucket-code
4
x-oss-object-type
Normal
server
Tengine
vary
Accept-Encoding
ali-swift-global-savetime
1705863046
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=7200,s-maxage=3600
x-oss-storage-class
Standard
timing-allow-origin
*
x-oss-hash-crc64ecma
4299105358951589358
eagleid
082d349517058646338596225e
x-oss-server-time
1
logger_2.3.8.js
yuntisyscdn.bookln.cn/server/logger/
211 KB
64 KB
Script
General
Full URL
https://yuntisyscdn.bookln.cn/server/logger/logger_2.3.8.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
9715586301a9a1088929cd4619066cb993af49fd9194db7c58a3e133d796877d

Request headers

Referer
https://qr.zhizhuma.com/
Origin
https://qr.zhizhuma.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date
Sun, 21 Jan 2024 19:17:14 GMT
Content-Encoding
gzip
x-oss-request-id
656DA7189C75C637373329B0
Content-MD5
zwRZUw5gBAxIoLW50MXBhw==
X-Swift-CacheTime
93312000
x-oss-cdn-auth
success
Connection
keep-alive
X-Swift-SaveTime
Mon, 04 Dec 2023 10:16:56 GMT
Content-Length
64127
x-oss-object-type
Normal
Last-Modified
Wed, 28 Jun 2023 09:50:41 GMT
Server
Tengine
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET, POST, PUT, HEAD
Content-Type
application/javascript
Access-Control-Max-Age
0
Ali-Swift-Global-Savetime
1701685016
Access-Control-Expose-Headers
ETag, x-oss-request-id
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
17501181037831984431
EagleId
7ae4df2217058505517433385e
x-oss-server-time
7
X-Ser
BC80_dx-lt-yd-zhejiang-jinhua-12-cache-5, BC40_dx-zhejiang-wenzhou-26-cache-2
b3b7c2920db45a4d.css
qr.zhizhuma.com/home/_next/static/css/
24 KB
6 KB
Stylesheet
General
Full URL
https://qr.zhizhuma.com/home/_next/static/css/b3b7c2920db45a4d.css
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
731e48a7fe0821a6c392cb307a913c45d68f780209b06baaad261a7f7cbda277

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:13 GMT
content-encoding
gzip
last-modified
Thu, 14 Sep 2023 02:26:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
text/css;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
c0b56b566ed2465a.css
qr.zhizhuma.com/home/_next/static/css/
9 KB
2 KB
Stylesheet
General
Full URL
https://qr.zhizhuma.com/home/_next/static/css/c0b56b566ed2465a.css
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
2ae7e4d4c8d356dda2fca8dc28f56a1a1cfd0e801b71ad207143c6ac83e170a6

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:13 GMT
content-encoding
gzip
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
text/css;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
webpack-fd031feebe779b5c.js
qr.zhizhuma.com/home/_next/static/chunks/
2 KB
1 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/webpack-fd031feebe779b5c.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
d6eb1c117d5a3ddc47a367354c2fa427ab2123f4deccab0c6eecf842f290573d

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
framework-23bb51c2d15fac13.js
qr.zhizhuma.com/home/_next/static/chunks/
138 KB
45 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/framework-23bb51c2d15fac13.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
af963882fe80e41c6793d1fa076ca88448f609d2def9c4bc1e89543db76ffeb3

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
main-10745435ee6fae80.js
qr.zhizhuma.com/home/_next/static/chunks/
85 KB
27 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/main-10745435ee6fae80.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
5cb67233914941153475974196ea79e202a94de00b60312e322f1ea24aba80a2

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 19 Oct 2023 01:58:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
_app-eb669178a0273542.js
qr.zhizhuma.com/home/_next/static/chunks/pages/
587 KB
188 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/pages/_app-eb669178a0273542.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
d1b3beb1c6a1998bc5e2f5c56ecfd3f6ccbaeb4ed1ba0a53b241349995f3f163

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 19 Oct 2023 01:58:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
396-68edefd5d3ba9f9d.js
qr.zhizhuma.com/home/_next/static/chunks/
50 KB
15 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/396-68edefd5d3ba9f9d.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
9541fe32b5ccb86b55705390c1da425e745531eacfa4b55f6ab60905d1feee6f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 19 Oct 2023 01:58:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
914-73235e67934e5e6d.js
qr.zhizhuma.com/home/_next/static/chunks/
110 KB
32 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/914-73235e67934e5e6d.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
7b547c5de6a8205fef833d04ecc6c2f1f6bc6767262f9e1a529bcca5f7b7ca01

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 19 Oct 2023 01:58:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
index-0db1553e0eb2ce78.js
qr.zhizhuma.com/home/_next/static/chunks/pages/
18 KB
7 KB
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/chunks/pages/index-0db1553e0eb2ce78.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
4513bf5cae07bab7c312447da0c8db6fcce9b03e676c1102438083e2b415d6eb

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 19 Oct 2023 01:58:44 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
_buildManifest.js
qr.zhizhuma.com/home/_next/static/JKk_Txb0tJcI2MwUNUwr9/
1 KB
891 B
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/JKk_Txb0tJcI2MwUNUwr9/_buildManifest.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
1451f432ac3b2ee7fd13f47b2ca94e329eaca0c1822bba18d86db3b74d68a407

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
content-encoding
gzip
last-modified
Thu, 28 Dec 2023 01:52:24 GMT
access-control-max-age
3600
vary
Accept-Encoding
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
_ssgManifest.js
qr.zhizhuma.com/home/_next/static/JKk_Txb0tJcI2MwUNUwr9/
111 B
424 B
Script
General
Full URL
https://qr.zhizhuma.com/home/_next/static/JKk_Txb0tJcI2MwUNUwr9/_ssgManifest.js
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
849f800c16ebe703698e4f1dec8e8f4aaed4e6e9a8b3c16e88113441ded330e2

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
last-modified
Thu, 28 Dec 2023 01:52:24 GMT
etag
W/"111-1703728344000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/javascript;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
111
1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png
cdn12.bookln.cn/
18 KB
19 KB
Image
General
Full URL
https://cdn12.bookln.cn/1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png?imageView2/0/w/1080/h/1080
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
101.206.163.36 , China, ASN4837 (CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN),
Reverse DNS
Software
openresty /
Resource Hash
d1abbff23e40aa8afc28027a1fccee0ac4a585fd2a03642d2b8a0376671270e6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

nginx-hit
1
date
Sun, 21 Jan 2024 19:17:16 GMT
via
CHN-SCchengdu-CUCC4-CACHE44[6],CHN-SCchengdu-CUCC4-CACHE33[0,TCP_HIT,3],CHN-GDdongguan-GLOBAL1-CACHE15[30],CHN-GDdongguan-GLOBAL1-CACHE28[0,TCP_HIT,24],cache28.l2cn3084[96,95,206-0,M], cache41.l2cn3084[97,0], kunlun2.cn5045[109,108,206-0,M], kunlun2.cn5045[112,0]
x-oss-request-id
64FFA1044A6894323658AAF2
x-ccdn-cachettl
31536000
content-md5
yq+B7N/gRUM3Y7hPhshu3A==
x-swift-cachetime
93312000
age
6533648
strict-transport-security
max-age=63072000; includeSubDomains
x-cache
MISS TCP_MISS dirn:-2:-2
x-oss-cdn-auth
success
x-swift-savetime
Mon, 11 Sep 2023 23:21:40 GMT
content-length
18786
x-oss-object-type
Normal
last-modified
Fri, 17 Feb 2023 07:35:08 GMT
server
openresty
etag
"CAAF81ECDFE045433763B84F86C86EDC"
ali-swift-global-savetime
1694474500
content-type
image/png
access-control-allow-origin
*
x-ccdn-req-id-46b1
d3d6fb4dccf5923a19a1e6d37609e749
x-ccdn-expires
25002352
x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
16466762019261873512
eagleid
7793941616944745006621574e
x-oss-server-time
20
x-hcs-proxy-type
1
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_device_info/shards/
0
0
Preflight
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_device_info/shards/lb
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Request-Method
POST
Origin
https://qr.zhizhuma.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Access-Control-Allow-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Allow-Methods
POST
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Authorization
OLS:IDAF3e7HzSUSgA2GMHCd7J0J17M=
Connection
keep-alive
Content-Length
0
Date
Sun, 21 Jan 2024 19:17:16 GMT
Server
AliyunSLS
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_device_info/shards/
0
242 B
Fetch
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_device_info/shards/lb
Requested by
Host: yuntisyscdn.bookln.cn
URL: https://yuntisyscdn.bookln.cn/server/logger/logger_2.3.8.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

x-log-signaturemethod
hmac-sha1
x-log-date
Sun, 21 Jan 2024 19:17:15 GMT
content-md5
CC0F970963B9691B3FF3D84317C0B942
x-log-apiversion
0.6.0
accept-language
en-US,en;q=0.9
authorization
LOG LTAI5t7P3a3YgTZ6tQuwusSE:J0hju1hlf4xE7O+kJupG7QXSnWw=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
content-type
application/x-protobuf
Referer
https://qr.zhizhuma.com/
x-log-bodyrawsize
336

Response headers

Date
Sun, 21 Jan 2024 19:17:16 GMT
x-log-requestid
65AD6DBC1DFE305F330DAEB9
Server
AliyunSLS
x-log-time
1705864636
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Length
0
x-log-append-meta
true
1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png
cdn12.bookln.cn/
18 KB
19 KB
Image
General
Full URL
https://cdn12.bookln.cn/1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png?imageView2/0/w/1080/h/1080
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
101.206.163.36 , China, ASN4837 (CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN),
Reverse DNS
Software
openresty /
Resource Hash
d1abbff23e40aa8afc28027a1fccee0ac4a585fd2a03642d2b8a0376671270e6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

nginx-hit
1
date
Sun, 21 Jan 2024 19:17:16 GMT
via
CHN-SCchengdu-CUCC4-CACHE44[14],CHN-SCchengdu-CUCC4-CACHE33[0,TCP_HIT,11],CHN-GDdongguan-GLOBAL1-CACHE15[30],CHN-GDdongguan-GLOBAL1-CACHE28[0,TCP_HIT,24],cache28.l2cn3084[96,95,206-0,M], cache41.l2cn3084[97,0], kunlun2.cn5045[109,108,206-0,M], kunlun2.cn5045[112,0]
x-oss-request-id
64FFA1044A6894323658AAF2
x-ccdn-cachettl
31536000
content-md5
yq+B7N/gRUM3Y7hPhshu3A==
x-swift-cachetime
93312000
age
6533648
strict-transport-security
max-age=63072000; includeSubDomains
x-cache
MISS TCP_MISS dirn:-2:-2
x-oss-cdn-auth
success
x-swift-savetime
Mon, 11 Sep 2023 23:21:40 GMT
content-length
18786
x-oss-object-type
Normal
last-modified
Fri, 17 Feb 2023 07:35:08 GMT
server
openresty
etag
"CAAF81ECDFE045433763B84F86C86EDC"
ali-swift-global-savetime
1694474500
content-type
image/png
access-control-allow-origin
*
x-ccdn-req-id-46b1
9efe8404bf64a8d242f89c98a1f4ca9d
x-ccdn-expires
25002352
x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
16466762019261873512
eagleid
7793941616944745006621574e
x-oss-server-time
20
x-hcs-proxy-type
1
logo_bookln_white.png
qr.zhizhuma.com/home/images/
5 KB
6 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/logo_bookln_white.png?w=96&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
240cd7c57fd6431a4a2944f37b217f213e28748ee10a50a1a090929101881883

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"5308-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
5308
home_pic_bg.png
qr.zhizhuma.com/home/images/
590 KB
591 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/home_pic_bg.png?w=1920&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
92d17cfc897bbad1c52e0c875032bbef9408a0be2ca796d1da1d441a3092bac9

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"604046-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
604046
reader_service_index_content.png
qr.zhizhuma.com/home/images/
248 KB
249 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/reader_service_index_content.png?w=1200&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
6288c16acd5be53d1f9b8c3c9250132e7645eae2508cb48c379520e65f533e7f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"253954-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
253954
free_try_icon.png
qr.zhizhuma.com/home/images/
2 KB
2 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/free_try_icon.png?w=48&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
9e13dd0fcb225140b373f10ae6cb0e6fb55c30c34d9426a14d9037ad4274018f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:15 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"1552-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
1552
audio_frequency_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
1 MB
1 MB
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/audio_frequency_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
12afbe1ceda3ff5785ff4d55a9b9beab322b896453992abb3f7323807ddd4e19

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:16 GMT
x-oss-request-id
656D250C64996D3234ED94D0
X-Swift-CacheTime
93312000
Content-Range
bytes 0-1196403/1196404
x-oss-cdn-auth
success
X-Swift-SaveTime
Mon, 04 Dec 2023 01:02:04 GMT
Connection
keep-alive
Content-Length
1196404
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"03644E466EC74B12E04FCACFFC493AE1"
Ali-Swift-Global-Savetime
1701651724
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
5327764822518042575
EagleId
3adad01b17016517249594852e
x-oss-server-time
101
X-Ser
BC162_dx-lt-yd-jiangsu-huaian-25-cache-1, BC46_dx-zhejiang-wenzhou-26-cache-2
courseware_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
4 MB
4 MB
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/courseware_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
f417b817847fdd6d17170bc4ae82467a4f6fd775048c9ef0d78e45a0e4bd3cd1

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:16 GMT
x-oss-request-id
64301A09F5887A39378BD5C9
X-Swift-CacheTime
93312000
Content-Range
bytes 0-4341010/4341011
x-oss-cdn-auth
success
X-Swift-SaveTime
Fri, 07 Apr 2023 13:26:33 GMT
Connection
keep-alive
Content-Length
4341011
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"B3BB6F4E47A1FD2DA25CD9B5351DC4D1"
Ali-Swift-Global-Savetime
1680873993
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
4314482949216980114
EagleId
3adc341716808739930728283e
x-oss-server-time
76
X-Ser
BC74_dx-lt-yd-hubei-xiangyang-14-cache-4, BC38_dx-zhejiang-wenzhou-26-cache-2
lecture_topic_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
740 KB
740 KB
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/lecture_topic_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
d60988ab9f7dd0e0cc6b1156e89e0a58e97036683db0005198e237a7bf6cee9d

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:16 GMT
x-oss-request-id
652E668C660E3F3633CA6F7E
Content-MD5
ULzgKFFBj4BPmsXeCHMxGA==
X-Swift-CacheTime
93312000
Content-Range
bytes 0-757412/757413
x-oss-cdn-auth
success
X-Swift-SaveTime
Tue, 17 Oct 2023 10:48:44 GMT
Connection
keep-alive
Content-Length
757413
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"50BCE02851418F804F9AC5DE08733118"
Ali-Swift-Global-Savetime
1697539724
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
9392646913762594152
EagleId
3adad01516975397244863366e
x-oss-server-time
108
X-Ser
BC13_dx-lt-yd-anhui-huainan-6-cache-11, BC43_dx-zhejiang-wenzhou-26-cache-2
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/
0
0
Preflight
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/lb
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Request-Method
POST
Origin
https://qr.zhizhuma.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Access-Control-Allow-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Allow-Methods
POST
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Authorization
OLS:IDAF3e7HzSUSgA2GMHCd7J0J17M=
Connection
keep-alive
Content-Length
0
Date
Sun, 21 Jan 2024 19:17:17 GMT
Server
AliyunSLS
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/
0
242 B
Fetch
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/lb
Requested by
Host: yuntisyscdn.bookln.cn
URL: https://yuntisyscdn.bookln.cn/server/logger/logger_2.3.8.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

x-log-signaturemethod
hmac-sha1
x-log-date
Sun, 21 Jan 2024 19:17:16 GMT
content-md5
D1A4714F1E1B40DA89E938FFCF813D6D
x-log-apiversion
0.6.0
accept-language
en-US,en;q=0.9
authorization
LOG LTAI5t7P3a3YgTZ6tQuwusSE:yxuXniwuLPBv4iXzp/5gbpnk77s=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
content-type
application/x-protobuf
Referer
https://qr.zhizhuma.com/
x-log-bodyrawsize
526

Response headers

Date
Sun, 21 Jan 2024 19:17:17 GMT
x-log-requestid
65AD6DBD6A336EFC2CF00D33
Server
AliyunSLS
x-log-time
1705864637
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Length
0
x-log-append-meta
true
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/
0
242 B
Fetch
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/lb
Requested by
Host: yuntisyscdn.bookln.cn
URL: https://yuntisyscdn.bookln.cn/server/logger/logger_2.3.8.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

x-log-signaturemethod
hmac-sha1
x-log-date
Sun, 21 Jan 2024 19:17:16 GMT
content-md5
A8FF5FD9FAF98DAF2F091CD2F5320749
x-log-apiversion
0.6.0
accept-language
en-US,en;q=0.9
authorization
LOG LTAI5t7P3a3YgTZ6tQuwusSE:EFglLWBJPVIQ9pTPaG6KccUL24g=
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
content-type
application/x-protobuf
Referer
https://qr.zhizhuma.com/
x-log-bodyrawsize
526

Response headers

Date
Sun, 21 Jan 2024 19:17:17 GMT
x-log-requestid
65AD6DBD1DFE305F330DBB14
Server
AliyunSLS
x-log-time
1705864637
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Length
0
x-log-append-meta
true
lb
webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/
0
0
Preflight
General
Full URL
https://webserver-bizlog.cn-qingdao.log.aliyuncs.com/logstores/utm_data/shards/lb
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
120.27.88.205 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
AliyunSLS /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Request-Method
POST
Origin
https://qr.zhizhuma.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Access-Control-Allow-Headers
authorization,content-md5,content-type,x-log-apiversion,x-log-bodyrawsize,x-log-date,x-log-signaturemethod
Access-Control-Allow-Methods
POST
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Authorization
OLS:IDAF3e7HzSUSgA2GMHCd7J0J17M=
Connection
keep-alive
Content-Length
0
Date
Sun, 21 Jan 2024 19:17:17 GMT
Server
AliyunSLS
1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png
cdn12.bookln.cn/
18 KB
19 KB
Image
General
Full URL
https://cdn12.bookln.cn/1500667_9b713080-ae95-11ed-a6f5-67c39f30e1a5.png?imageView2/0/w/1080/h/1080
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
101.206.163.36 , China, ASN4837 (CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN),
Reverse DNS
Software
openresty /
Resource Hash
d1abbff23e40aa8afc28027a1fccee0ac4a585fd2a03642d2b8a0376671270e6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

nginx-hit
1
date
Sun, 21 Jan 2024 19:17:17 GMT
via
CHN-SCchengdu-CUCC4-CACHE44[3],CHN-SCchengdu-CUCC4-CACHE33[0,TCP_HIT,1],CHN-GDdongguan-GLOBAL1-CACHE15[30],CHN-GDdongguan-GLOBAL1-CACHE28[0,TCP_HIT,24],cache28.l2cn3084[96,95,206-0,M], cache41.l2cn3084[97,0], kunlun2.cn5045[109,108,206-0,M], kunlun2.cn5045[112,0]
x-oss-request-id
64FFA1044A6894323658AAF2
x-ccdn-cachettl
31536000
content-md5
yq+B7N/gRUM3Y7hPhshu3A==
x-swift-cachetime
93312000
age
6533649
strict-transport-security
max-age=63072000; includeSubDomains
x-cache
MISS TCP_MISS dirn:-2:-2
x-oss-cdn-auth
success
x-swift-savetime
Mon, 11 Sep 2023 23:21:40 GMT
content-length
18786
x-oss-object-type
Normal
last-modified
Fri, 17 Feb 2023 07:35:08 GMT
server
openresty
etag
"CAAF81ECDFE045433763B84F86C86EDC"
ali-swift-global-savetime
1694474500
content-type
image/png
access-control-allow-origin
*
x-ccdn-req-id-46b1
7e40bfbf32fa3e01c95625897c9c3ef0
x-ccdn-expires
25002352
x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
16466762019261873512
eagleid
7793941616944745006621574e
x-oss-server-time
20
x-hcs-proxy-type
1
queryUserInfo.do
www.zhizhuma.com/userCenterService/
74 B
349 B
XHR
General
Full URL
https://www.zhizhuma.com/userCenterService/queryUserInfo.do
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/home/_next/static/chunks/pages/_app-eb669178a0273542.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
349f666d20145a87a60bba581b742cf424d1682fc5c83f54f5f5375d99db46a0

Request headers

Accept
application/json, text/plain, */*
Referer
https://qr.zhizhuma.com/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Sun, 21 Jan 2024 19:17:17 GMT
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
application/json;charset=UTF-8
access-control-allow-origin
https://qr.zhizhuma.com
access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
74
logo_bookln_white.png
qr.zhizhuma.com/home/images/
5 KB
5 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/logo_bookln_white.png?w=96&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
240cd7c57fd6431a4a2944f37b217f213e28748ee10a50a1a090929101881883

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:17 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"5308-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
5308
home_pic_bg.png
qr.zhizhuma.com/home/images/
590 KB
591 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/home_pic_bg.png?w=1920&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
92d17cfc897bbad1c52e0c875032bbef9408a0be2ca796d1da1d441a3092bac9

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:17 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"604046-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
604046
reader_service_index_content.png
qr.zhizhuma.com/home/images/
248 KB
249 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/reader_service_index_content.png?w=1200&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
6288c16acd5be53d1f9b8c3c9250132e7645eae2508cb48c379520e65f533e7f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:17 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"253954-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
253954
free_try_icon.png
qr.zhizhuma.com/home/images/
2 KB
2 KB
Image
General
Full URL
https://qr.zhizhuma.com/home/images/free_try_icon.png?w=48&q=75
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.129.76.9 Qingdao, China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
9e13dd0fcb225140b373f10ae6cb0e6fb55c30c34d9426a14d9037ad4274018f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://qr.zhizhuma.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sun, 21 Jan 2024 19:17:17 GMT
last-modified
Tue, 28 Feb 2023 06:19:12 GMT
etag
W/"1552-1677565152000"
access-control-max-age
3600
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/png;charset=UTF-8
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,If-Modified-Since
content-length
1552
audio_frequency_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
15 KB
0
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/audio_frequency_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:17 GMT
x-oss-request-id
656D250C64996D3234ED94D0
X-Swift-CacheTime
93312000
Content-Range
bytes 0-1196403/1196404
x-oss-cdn-auth
success
X-Swift-SaveTime
Mon, 04 Dec 2023 01:02:04 GMT
Connection
keep-alive
Content-Length
1196404
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"03644E466EC74B12E04FCACFFC493AE1"
Ali-Swift-Global-Savetime
1701651724
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
5327764822518042575
EagleId
3adad01b17016517249594852e
x-oss-server-time
101
X-Ser
BC162_dx-lt-yd-jiangsu-huaian-25-cache-1, BC46_dx-zhejiang-wenzhou-26-cache-2
courseware_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
15 KB
0
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/courseware_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:17 GMT
x-oss-request-id
64301A09F5887A39378BD5C9
X-Swift-CacheTime
93312000
Content-Range
bytes 0-4341010/4341011
x-oss-cdn-auth
success
X-Swift-SaveTime
Fri, 07 Apr 2023 13:26:33 GMT
Connection
keep-alive
Content-Length
4341011
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"B3BB6F4E47A1FD2DA25CD9B5351DC4D1"
Ali-Swift-Global-Savetime
1680873993
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
4314482949216980114
EagleId
3adc341716808739930728283e
x-oss-server-time
76
X-Ser
BC74_dx-lt-yd-hubei-xiangyang-14-cache-4, BC38_dx-zhejiang-wenzhou-26-cache-2
lecture_topic_video.mp4
yuntisyscdn.bookln.cn/server/bookln_website/
15 KB
0
Media
General
Full URL
https://yuntisyscdn.bookln.cn/server/bookln_website/lecture_topic_video.mp4
Requested by
Host: qr.zhizhuma.com
URL: https://qr.zhizhuma.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.228.98.46 , China, ASN134771 (CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash

Request headers

Referer
https://qr.zhizhuma.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Range
bytes=0-

Response headers

Date
Sun, 21 Jan 2024 19:17:18 GMT
x-oss-request-id
652E668C660E3F3633CA6F7E
Content-MD5
ULzgKFFBj4BPmsXeCHMxGA==
X-Swift-CacheTime
93312000
Content-Range
bytes 0-757412/757413
x-oss-cdn-auth
success
X-Swift-SaveTime
Tue, 17 Oct 2023 10:48:44 GMT
Connection
keep-alive
Content-Length
757413
x-oss-object-type
Normal
Last-Modified
Wed, 01 Mar 2023 02:25:56 GMT
Server
Tengine
ETag
"50BCE02851418F804F9AC5DE08733118"
Ali-Swift-Global-Savetime
1697539724
Content-Type
video/mp4
Access-Control-Allow-Origin
*
x-oss-storage-class
Standard
Accept-Ranges
bytes
Timing-Allow-Origin
*
x-oss-hash-crc64ecma
9392646913762594152
EagleId
3adad01516975397244863366e
x-oss-server-time
108
X-Ser
BC13_dx-lt-yd-anhui-huainan-6-cache-11, BC43_dx-zhejiang-wenzhou-26-cache-2

Verdicts & Comments Add Verdict or Comment

15 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| AWSC object| AWSCInner function| AWSCFY object| YTLogger function| WebNPMAppState object| webpackChunk_N_E function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST

2 Cookies

Domain/Path Name / Value
.zhizhuma.com/ Name: _ytdeviceid_
Value: ydf1d0d7nwqi8jn5z1c3a
.zhizhuma.com/ Name: _yttoken_
Value: f00c342793f8494298d2d0ad9f6612a5

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 ; includeSubDomains

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.

cdn12.bookln.cn
g.alicdn.com
qr.zhizhuma.com
webserver-bizlog.cn-qingdao.log.aliyuncs.com
www.zhizhuma.com
yuntisyscdn.bookln.cn
101.206.163.36
120.27.88.205
122.228.98.46
139.129.76.9
2404:2280:1b2:0:3::a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