URL: https://update.blueguardsystem.com/
Submission: On September 25 via automatic, source certstream-suspicious

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 2 HTTP transactions. The main IP is 47.242.28.6, located in San Mateo, United States and belongs to CNNIC-ALIBABA-US-NET-AP Alibaba (US) Technology Co., Ltd., CN. The main domain is update.blueguardsystem.com.
TLS certificate: Issued by Encryption Everywhere DV TLS CA - G1 on August 28th 2020. Valid for: a year.
This is the only time update.blueguardsystem.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 47.242.28.6 45102 (CNNIC-ALI...)
1 2401:c080:1c0... 20473 (AS-CHOOPA)
2 2
Apex Domain
Subdomains
Transfer
1 bt.cn
www.bt.cn
2 KB
1 blueguardsystem.com
update.blueguardsystem.com
785 B
2 2
Domain Requested by
1 www.bt.cn update.blueguardsystem.com
1 update.blueguardsystem.com
2 2

This site contains no links.

Subject Issuer Validity Valid
api.blueguardsports.com
Encryption Everywhere DV TLS CA - G1
2020-08-28 -
2021-08-29
a year crt.sh

This page contains 1 frames:

Primary Page: https://update.blueguardsystem.com/
Frame ID: B2F45340009CEA687295107E7338A61B
Requests: 2 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

2
Requests

0 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

3 kB
Transfer

3 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
update.blueguardsystem.com/
554 B
785 B
Document
General
Full URL
https://update.blueguardsystem.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
47.242.28.6 San Mateo, United States, ASN45102 (CNNIC-ALIBABA-US-NET-AP Alibaba (US) Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
11fd8fd018459e109f058ead5ba8e6d428c7b409efcc7ebba9848cfe3bc70d2a

Request headers

Host
update.blueguardsystem.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
Date
Fri, 25 Sep 2020 10:20:16 GMT
Content-Type
text/html
Content-Length
554
Last-Modified
Fri, 25 Sep 2020 10:07:33 GMT
Connection
keep-alive
ETag
"5f6dc165-22a"
Accept-Ranges
bytes
stop.png
www.bt.cn/
2 KB
2 KB
Image
General
Full URL
http://www.bt.cn/stop.png
Requested by
Host: update.blueguardsystem.com
URL: https://update.blueguardsystem.com/
Protocol
HTTP/1.1
Server
2401:c080:1c01:e50:5400:2ff:fef6:c086 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
Software
nginx /
Resource Hash
1a3c98c9780940080294b3730a8b0d3c87a420272133b40bdcc376e34ae32f9d

Request headers

Referer
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
Fri, 25 Sep 2020 10:20:17 GMT
Last-Modified
Mon, 11 Nov 2019 05:35:12 GMT
Server
nginx
ETag
"5dc8f310-883"
X-Cache
MISS, HIT, MISS
Content-Type
image/png
Cache-Control
max-age=43200, no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2179
Expires
Fri, 25 Sep 2020 22:20:17 GMT

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| trustedTypes

0 Cookies

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.

update.blueguardsystem.com
www.bt.cn
2401:c080:1c01:e50:5400:2ff:fef6:c086
47.242.28.6
11fd8fd018459e109f058ead5ba8e6d428c7b409efcc7ebba9848cfe3bc70d2a
1a3c98c9780940080294b3730a8b0d3c87a420272133b40bdcc376e34ae32f9d