Submitted URL: http://leva.lenovoedu.com/
Effective URL: https://leva.lenovoedu.com/
Submission: On January 12 via api from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 13 HTTP transactions. The main IP is 103.244.59.110, located in China and belongs to CHINA169-BJ China Unicom Beijing Province Network, CN. The main domain is leva.lenovoedu.com.
TLS certificate: Issued by Encryption Everywhere DV TLS CA - G1 on November 11th 2022. Valid for: a year.
This is the only time leva.lenovoedu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
13 103.244.59.110 4808 (CHINA169-...)
13 1
Apex Domain
Subdomains
Transfer
13 lenovoedu.com
leva.lenovoedu.com
3 MB
13 1
Domain Requested by
13 leva.lenovoedu.com leva.lenovoedu.com
13 1

This site contains no links.

Subject Issuer Validity Valid
leva.lenovoedu.com
Encryption Everywhere DV TLS CA - G1
2022-11-11 -
2023-11-12
a year crt.sh

This page contains 1 frames:

Primary Page: https://leva.lenovoedu.com/
Frame ID: 2C75E48A458ACE723A8B3DBC89C962E7
Requests: 12 HTTP requests in this frame

Screenshot

Page Title

联想教育AI可视化创新平台

Page URL History Show full URLs

  1. http://leva.lenovoedu.com/ Page URL
  2. http://leva.lenovoedu.com/ HTTP 307
    https://leva.lenovoedu.com/ Page URL

Page Statistics

13
Requests

38 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

3068 kB
Transfer

3449 kB
Size

0
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://leva.lenovoedu.com/ Page URL
  2. http://leva.lenovoedu.com/ HTTP 307
    https://leva.lenovoedu.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
leva.lenovoedu.com/
1 KB
1 KB
Document
General
Full URL
http://leva.lenovoedu.com/
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
b8c47fe839f1b81a7d0bc689d8475a72fc887d1c3b3426aa9a87ace73d2abff9
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; 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/109.0.5414.74 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Thu, 12 Jan 2023 12:57:39 GMT
ETag
W/"63169cae-5b8"
Last-Modified
Tue, 06 Sep 2022 01:04:46 GMT
Server
nginx
Strict-Transport-Security
max-age=15724800; includeSubDomains
Transfer-Encoding
chunked
Vary
Accept-Encoding
app_app_d781f09.css
leva.lenovoedu.com/static/css/
342 KB
342 KB
Stylesheet
General
Full URL
http://leva.lenovoedu.com/static/css/app_app_d781f09.css
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
98a13bc44e2a97f51bd841b0c4caaa22d181d50f3e16b9d54287654e46152f27
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:40 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-5583a"
Vary
Accept-Encoding
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
350266
app.dd694018e1d7053fa0c0.js
leva.lenovoedu.com/static/js/
2 MB
2 MB
Script
General
Full URL
http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
26cf5804e92fa4d20b5615638f06c0a3b3b09c15cff034bacd2cae923fec7232
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:40 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-220771"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2230129
config.json
leva.lenovoedu.com/static/
1 KB
1 KB
XHR
General
Full URL
http://leva.lenovoedu.com/static/config.json
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
c7f780f30003154ee2b366775fb3a7717f2b1399ea38b807d2e7a8cadb8de2de
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:45 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Mon, 26 Dec 2022 05:15:53 GMT
Server
nginx
ETag
"63a92e09-400"
Vary
Accept-Encoding
Content-Type
application/json
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1024
47_8ddcb79.css
leva.lenovoedu.com/static/css/
158 KB
158 KB
Stylesheet
General
Full URL
http://leva.lenovoedu.com/static/css/47_8ddcb79.css
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
538cdb052a60cc844dc702af998362ec6276be723d15177968f97d645075e49e
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:45 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-276af"
Vary
Accept-Encoding
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
161455
47.d02a1a0ff0f8660d48d5.js
leva.lenovoedu.com/static/js/
38 KB
38 KB
Script
General
Full URL
http://leva.lenovoedu.com/static/js/47.d02a1a0ff0f8660d48d5.js
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
d1fbf155f84157f43786a2b96d658586e3626dcc21bc4a8add673a5adfdf0c34
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:45 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-969a"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
38554
105_693fa37.css
leva.lenovoedu.com/static/css/
2 KB
2 KB
Stylesheet
General
Full URL
http://leva.lenovoedu.com/static/css/105_693fa37.css
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
870de198dd2b357ce60d651dfcc0fc0ce6adade62681b18115e4de186e7d5934
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:45 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-670"
Vary
Accept-Encoding
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1648
105.7ec53351570370ca3cf2.js
leva.lenovoedu.com/static/js/
3 KB
3 KB
Script
General
Full URL
http://leva.lenovoedu.com/static/js/105.7ec53351570370ca3cf2.js
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
8a2a2d0b18efbacd404e663aa3f7e3380c0a1621b77c99316ad4248bec2d7f58
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
http://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:46 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-a67"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2663
online-authorize
leva.lenovoedu.com/api/
102 B
522 B
XHR
General
Full URL
https://leva.lenovoedu.com/api/online-authorize
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Accept
application/json, text/plain, */*
Referer
http://leva.lenovoedu.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/109.0.5414.74 Safari/537.36
Content-Type
application/json;charset=UTF-8

Response headers

Date
Thu, 12 Jan 2023 12:57:46 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Server
nginx
Vary
Origin, Access-Control-Request-Method, Access-Control-Request-Headers, Origin, Access-Control-Request-Method, Access-Control-Request-Headers
Content-Type
application/json
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Length
102
online-authorize
leva.lenovoedu.com/api/
0
0
Preflight
General
Full URL
https://leva.lenovoedu.com/api/online-authorize
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
http://leva.lenovoedu.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Access-Control-Allow-Headers
content-type
Access-Control-Allow-Methods
POST
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Length
0
Date
Thu, 12 Jan 2023 12:57:46 GMT
Server
nginx
Strict-Transport-Security
max-age=15724800; includeSubDomains
Vary
Origin Access-Control-Request-Method Access-Control-Request-Headers
Primary Request /
leva.lenovoedu.com/
Redirect Chain
  • http://leva.lenovoedu.com/
  • https://leva.lenovoedu.com/
1 KB
1 KB
Document
General
Full URL
https://leva.lenovoedu.com/
Requested by
Host: leva.lenovoedu.com
URL: http://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
b8c47fe839f1b81a7d0bc689d8475a72fc887d1c3b3426aa9a87ace73d2abff9
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Referer
http://leva.lenovoedu.com/#/zh-cn/login
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Thu, 12 Jan 2023 12:57:49 GMT
ETag
W/"63169cae-5b8"
Last-Modified
Tue, 06 Sep 2022 01:04:46 GMT
Server
nginx
Strict-Transport-Security
max-age=15724800; includeSubDomains
Transfer-Encoding
chunked
Vary
Accept-Encoding

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://leva.lenovoedu.com/#/zh-cn/login
Non-Authoritative-Reason
HSTS
app_app_d781f09.css
leva.lenovoedu.com/static/css/
342 KB
342 KB
Stylesheet
General
Full URL
https://leva.lenovoedu.com/static/css/app_app_d781f09.css
Requested by
Host: leva.lenovoedu.com
URL: https://leva.lenovoedu.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
98a13bc44e2a97f51bd841b0c4caaa22d181d50f3e16b9d54287654e46152f27
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
https://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:49 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-5583a"
Vary
Accept-Encoding
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
350266
app.dd694018e1d7053fa0c0.js
leva.lenovoedu.com/static/js/
384 KB
0
Script
General
Full URL
https://leva.lenovoedu.com/static/js/app.dd694018e1d7053fa0c0.js
Requested by
Host: leva.lenovoedu.com
URL: https://leva.lenovoedu.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.244.59.110 , China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-US,en;q=0.9
Referer
https://leva.lenovoedu.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Thu, 12 Jan 2023 12:57:49 GMT
Strict-Transport-Security
max-age=15724800; includeSubDomains
Last-Modified
Tue, 06 Sep 2022 01:04:50 GMT
Server
nginx
ETag
"63169cb2-220771"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2230129

Verdicts & Comments Add Verdict or Comment

1 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| oncontentvisibilityautostatechange

0 Cookies

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=15724800; includeSubDomains