update.dayanjiaoyu.com Open in urlscan Pro
121.196.15.45 Public Scan

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URL:
https://update.dayanjiaoyu.com/
Submission: On September 09 via automatic, source certstream-suspicious (September 9th 2020, 9:37:48 am UTC)

Summary HTTP 8 Redirects Behaviour Indicators

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 8 HTTP transactions. The main IP is 121.196.15.45, located in Hangzhou, China and belongs to CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN. The main domain is update.dayanjiaoyu.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on August 31st 2020. Valid for: 3 months.

This is the only time update.dayanjiaoyu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
7	121.196.15.45 121.196.15.45	37963 (CNNIC-ALI...) (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.)
1	2a04:4e42:1b:... 2a04:4e42:1b::621	54113 (FASTLY) (FASTLY)
8	2

7 121.196.15.45 (Hangzhou, China)

ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN)
PTR: out15-45.mxs4.hichina.com

update.dayanjiaoyu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:1b::621 (Ascension Island)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
7	dayanjiaoyu.com update.dayanjiaoyu.com	1 MB
1	jsdelivr.net cdn.jsdelivr.net	165 KB
8	2

	Domain	Requested by
7	update.dayanjiaoyu.com	update.dayanjiaoyu.com
1	cdn.jsdelivr.net	update.dayanjiaoyu.com
8	2

This site contains no links.

Subject Issuer	Validity	Valid
admin.dayanjiaoyu.com Let's Encrypt Authority X3	`2020-08-31` - `2020-11-29`	3 months	crt.sh
f3.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-08-17` - `2021-04-17`	8 months	crt.sh

This page contains 1 frames:

Primary Page: https://update.dayanjiaoyu.com/
Frame ID: 8003F236E66DC6C3DD95316E7AFA5D64
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

8
Requests

13 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

1309 kB
Transfer

5421 kB
Size

0
Cookies

0 Outgoing links

These are links going to different origins than the main page.

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK Primary Request / Show response
update.dayanjiaoyu.com/ 2 KB
1 KB 1312ms
325ms Document
text/html 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: dba3e4b1bbcd3d65ee6b46d79dbcf6d923acea36990383120bdd14d49084d455

Request headers

Host: update.dayanjiaoyu.com
Connection: keep-alive
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: nginx/1.18.0
Date: Wed, 09 Sep 2020 09:37:29 GMT
Content-Type: text/html
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"5f48d8f6-944"
Content-Encoding: gzip

GET
H2 200 tex-mml-chtml.js Show response
cdn.jsdelivr.net/npm/mathjax@3/es5/ 751 KB
165 KB 45ms
44ms Script
application/javascript 2a04:4e42:1b::621
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js

Requested by

Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:1b::621 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

896b848caf1bbee273a7d434eef38c59c511c32a0c54bafe482da55fec339360

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://update.dayanjiaoyu.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=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
age: 22220
x-cache: HIT, HIT
status: 200
cross-origin-resource-policy: cross-origin
content-length: 168391
etag: W/"bbce9-lgM2YPpDdbyAKh3avLfwgvKQnFY"
x-served-by: cache-fra19140-FRA, cache-hhn4040-HHN
date: Wed, 09 Sep 2020 09:37:29 GMT
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
H/1.1 200
OK go.js Show response
update.dayanjiaoyu.com/scripts/ 872 KB
240 KB 569ms
568ms Script
application/javascript 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/scripts/go.js
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: b5499f6fe0a142d4057eb4d871efca7c98a6f3f6a5c95c5bf2efff3c75ee12c7

Request headers

Referer: https://update.dayanjiaoyu.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

Date: Wed, 09 Sep 2020 09:37:29 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:13:22 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8c2-da0cf"
Transfer-Encoding: chunked
Content-Type: application/javascript
Connection: keep-alive

GET
H/1.1 200
OK 2.28796bbd.chunk.css
update.dayanjiaoyu.com/static/css/ 469 KB
58 KB 1218ms
573ms Stylesheet
text/css 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/static/css/2.28796bbd.chunk.css
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: 46a7912c3d18ff9a35f80344ef07338f00325b8db929af31112a9728767a6f61

Request headers

Referer: https://update.dayanjiaoyu.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

Date: Wed, 09 Sep 2020 09:37:30 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8f6-75300"
Transfer-Encoding: chunked
Content-Type: text/css
Connection: keep-alive

GET
H/1.1 200
OK main.14905a5c.chunk.css
update.dayanjiaoyu.com/static/css/ 4 KB
2 KB 992ms
333ms Stylesheet
text/css 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/static/css/main.14905a5c.chunk.css
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: 037abdd2ffffd1bc010d40bcc571fd1168e7036000543bc2c7871c1dd65eba88

Request headers

Referer: https://update.dayanjiaoyu.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

Date: Wed, 09 Sep 2020 09:37:30 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8f6-10fa"
Transfer-Encoding: chunked
Content-Type: text/css
Connection: keep-alive

GET
H/1.1 200
OK 2.c908b9be.chunk.js Show response
update.dayanjiaoyu.com/static/js/ 3 MB
783 KB 1380ms
653ms Script
application/javascript 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/static/js/2.c908b9be.chunk.js
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: ac548fba4da6c875f07fdb52f2477a092748bdaf8cfbdb805c1604f3c5c0abea

Request headers

Referer: https://update.dayanjiaoyu.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

Date: Wed, 09 Sep 2020 09:37:30 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8f6-305f4b"
Transfer-Encoding: chunked
Content-Type: application/javascript
Connection: keep-alive

GET
H/1.1 200
OK main.4c8b8f16.chunk.js Show response
update.dayanjiaoyu.com/static/js/ 214 KB
48 KB 1408ms
667ms Script
application/javascript 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to

Full URL: https://update.dayanjiaoyu.com/static/js/main.4c8b8f16.chunk.js
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: 0a0e43f30552f6051e0583ac4b349ae0b52b9edaac7892c86410b0047471d949

Request headers

Referer: https://update.dayanjiaoyu.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

Date: Wed, 09 Sep 2020 09:37:30 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8f6-35753"
Transfer-Encoding: chunked
Content-Type: application/javascript
Connection: keep-alive

GET
H/1.1 200
OK logo.f60e2605.png
update.dayanjiaoyu.com/static/media/ 13 KB
13 KB 363ms
363ms Image
image/png 121.196.15.45
CNNIC-ALIBABA-CN-...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://update.dayanjiaoyu.com/static/media/logo.f60e2605.png
Requested by: Host: update.dayanjiaoyu.com
URL: https://update.dayanjiaoyu.com/login
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 121.196.15.45 Hangzhou, China, ASN37963 (CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS: out15-45.mxs4.hichina.com
Software: nginx/1.18.0 /
Resource Hash: 62b5de1847d91b1e296612bb6cb1611491aa1ed23334d37eb575e92c5c155cac

Request headers

Referer: https://update.dayanjiaoyu.com/login
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

Date: Wed, 09 Sep 2020 09:37:32 GMT
Content-Encoding: gzip
Last-Modified: Fri, 28 Aug 2020 10:14:14 GMT
Server: nginx/1.18.0
ETag: W/"5f48d8f6-3404"
Transfer-Encoding: chunked
Content-Type: image/png
Connection: keep-alive

Verdicts & Comments Add Verdict or Comment

16 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

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.

cdn.jsdelivr.net
update.dayanjiaoyu.com
121.196.15.45
2a04:4e42:1b::621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update.dayanjiaoyu.com Open in urlscan Pro 121.196.15.45 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

8 Requests

13 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

1309 kBTransfer

5421 kBSize

0 Cookies

0 Outgoing links

Redirected requests

8 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

16 JavaScript Global Variables

0 Cookies

Indicators

update.dayanjiaoyu.com Open in urlscan Pro
121.196.15.45 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

13 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

1309 kB
Transfer

5421 kB
Size

0
Cookies

8 HTTP transactions
0 data transactions