gcs.blockchainsimplified.com Open in urlscan Pro
3.136.175.56 Public Scan

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URL:
https://gcs.blockchainsimplified.com/
Submission: On September 10 via automatic, source certstream-suspicious (September 10th 2020, 5:44:41 pm UTC)

Summary HTTP 8 Redirects Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 8 HTTP transactions. The main IP is 3.136.175.56, located in Seattle, United States and belongs to AMAZON-02, US. The main domain is gcs.blockchainsimplified.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on September 10th 2020. Valid for: 3 months.

This is the only time gcs.blockchainsimplified.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
6	3.136.175.56 3.136.175.56	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:820::200a	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:7aaf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	4

6 3.136.175.56 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-136-175-56.us-east-2.compute.amazonaws.com

gcs.blockchainsimplified.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:820::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:7aaf (United States)

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	blockchainsimplified.com gcs.blockchainsimplified.com	501 KB
1	unpkg.com unpkg.com	3 KB
1	googleapis.com fonts.googleapis.com	817 B
8	3

	Domain	Requested by
6	gcs.blockchainsimplified.com	gcs.blockchainsimplified.com
1	unpkg.com	gcs.blockchainsimplified.com
1	fonts.googleapis.com	gcs.blockchainsimplified.com
8	3

This site contains no links.

Subject Issuer	Validity	Valid
gcs.blockchainsimplified.com Let's Encrypt Authority X3	`2020-09-10` - `2020-12-09`	3 months	crt.sh
upload.video.google.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-08-02` - `2021-08-02`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://gcs.blockchainsimplified.com/
Frame ID: 9AEC7E91F653209FF67DC8A2A231F6D0
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Ubuntu (Operating Systems) Expand

Overall confidence: 100%
Detected patterns

headers server /Ubuntu/i

Apache (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

Page Statistics

8
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

505 kB
Transfer

2398 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
1 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
gcs.blockchainsimplified.com/ 4 KB
2 KB 367ms
120ms Document
text/html 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: b5ee6e377fcb8df7c40ad33a4ce3e7aed2e68eb95db15fcdce328ab6460c67e6

Request headers

Host: gcs.blockchainsimplified.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

Date: Thu, 10 Sep 2020 17:44:24 GMT
Server: Apache/2.4.29 (Ubuntu)
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
ETag: "1057-5aef8ef56b4f4-gzip"
Accept-Ranges: bytes
Cache-Control: no-cache
Expires: Thu, 10 Sep 2020 17:44:25 GMT
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 1963
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html

GET
H2 200 css
fonts.googleapis.com/ 8 KB
817 B 16ms
15ms Stylesheet
text/css 2a00:1450:4001:820::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600

Requested by

Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

dd68536a21b506cff5cbdcd534a85915ccf043ac9d59ddb7b51a69f949196023

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://gcs.blockchainsimplified.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
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Thu, 10 Sep 2020 17:32:05 GMT
server: ESF
date: Thu, 10 Sep 2020 17:44:24 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Thu, 10 Sep 2020 17:44:24 GMT

GET
H2 200 leaflet.css
unpkg.com/leaflet@1.5.1/dist/ 14 KB
3 KB 42ms
17ms Stylesheet
text/css 2606:4700::6810:7aaf
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/leaflet@1.5.1/dist/leaflet.css

Requested by

Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7aaf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4873060989924f8e92a321a0a38611ffd0252b5bdfddf7fce00abdc8ae2176a3

Security Headers

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

Request headers

Origin: https://gcs.blockchainsimplified.com
Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:24 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1459288
status: 200
vary: Accept-Encoding
cf-request-id: 051ab76c52000016ea4625b200000001
last-modified: Sat, 26 Oct 1985 08:15:00 GMT
server: cloudflare
etag: W/"37bc-eNGUkCb3bhCXe6sFt0PSpUCo4lU"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css; charset=utf-8
access-control-allow-origin: *
x-cloud-trace-context: ff588866041707aea0c2abbc2407c5eb
cache-control: public, max-age=31536000
cf-ray: 5d0af4f3b93316ea-FRA

GET
H/1.1 200
OK main.b554ff40.chunk.css
gcs.blockchainsimplified.com/static/css/ 759 KB
102 KB 129ms
128ms Stylesheet
text/css 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/static/css/main.b554ff40.chunk.css
Requested by: Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: 8b5a122ecd82f511ea7b980b93a05baeeac53dc89ec7994501cd343cb805c749

Request headers

Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:24 GMT
Content-Encoding: gzip
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
Server: Apache/2.4.29 (Ubuntu)
ETag: "bdd67-5aef8ef564793-gzip"
Vary: Accept-Encoding
Content-Type: text/css
Cache-Control: no-cache
Transfer-Encoding: chunked
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Expires: Thu, 10 Sep 2020 17:44:25 GMT

GET
H/1.1 200
OK 2.7ba21676.chunk.js Show response
gcs.blockchainsimplified.com/static/js/ 1 MB
362 KB 369ms
131ms Script
application/javascript 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/static/js/2.7ba21676.chunk.js
Requested by: Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: 2679ac5cab75d674fdd9ea966b5bf0b6b99d2543ce0c816837a15eb1329ac727

Request headers

Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:25 GMT
Content-Encoding: gzip
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
Server: Apache/2.4.29 (Ubuntu)
ETag: "179409-5aef8ef565734-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Cache-Control: no-cache
Transfer-Encoding: chunked
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Expires: Thu, 10 Sep 2020 17:44:26 GMT

GET
H/1.1 200
OK main.65acb880.chunk.js Show response
gcs.blockchainsimplified.com/static/js/ 88 KB
30 KB 360ms
121ms Script
application/javascript 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/static/js/main.65acb880.chunk.js
Requested by: Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: 6f4d89678cd07cfd71c8b863e7d7f92d99c9c5eeebd545b02d8d60d897a15806

Request headers

Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:25 GMT
Content-Encoding: gzip
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
Server: Apache/2.4.29 (Ubuntu)
ETag: "1615a-5aef8ef564793-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Cache-Control: no-cache
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 30483
Expires: Thu, 10 Sep 2020 17:44:26 GMT

GET
H/1.1 200
OK 4.5b7d99f3.chunk.css
gcs.blockchainsimplified.com/static/css/ 4 KB
2 KB 120ms
119ms Stylesheet
text/css 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/static/css/4.5b7d99f3.chunk.css
Requested by: Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: 8669c01849dded7e1add8cbe37588d0d0178c6365511bebd3f229641e529fdcf

Request headers

Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:25 GMT
Content-Encoding: gzip
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
Server: Apache/2.4.29 (Ubuntu)
ETag: "1058-5aef8ef565734-gzip"
Vary: Accept-Encoding
Content-Type: text/css
Cache-Control: no-cache
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 1201
Expires: Thu, 10 Sep 2020 17:44:26 GMT

GET
H/1.1 200
OK 4.4b3864f5.chunk.js Show response
gcs.blockchainsimplified.com/static/js/ 6 KB
2 KB 120ms
120ms Script
application/javascript 3.136.175.56
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gcs.blockchainsimplified.com/static/js/4.4b3864f5.chunk.js
Requested by: Host: gcs.blockchainsimplified.com
URL: https://gcs.blockchainsimplified.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 3.136.175.56 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-136-175-56.us-east-2.compute.amazonaws.com
Software: Apache/2.4.29 (Ubuntu) /
Resource Hash: 7f19b28a0bd69155a212e1108b463e65ed117b215496fc7201a0e15d037ab271

Request headers

Referer: https://gcs.blockchainsimplified.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: Thu, 10 Sep 2020 17:44:25 GMT
Content-Encoding: gzip
Last-Modified: Thu, 10 Sep 2020 17:31:14 GMT
Server: Apache/2.4.29 (Ubuntu)
ETag: "1693-5aef8ef565734-gzip"
Vary: Accept-Encoding
Content-Type: application/javascript
Cache-Control: no-cache
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 2056
Expires: Thu, 10 Sep 2020 17:44:26 GMT

GET
DATA 200
OK truncated
/ 6 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1c559e64bf8253e74823d5a0e84ef3a10a0426cb68793b24432fec0a4aa28bf3

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

Content-Type: image/png

Verdicts & Comments Add Verdict or Comment

6 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.

fonts.googleapis.com
gcs.blockchainsimplified.com
unpkg.com
2606:4700::6810:7aaf
2a00:1450:4001:820::200a
3.136.175.56
1c559e64bf8253e74823d5a0e84ef3a10a0426cb68793b24432fec0a4aa28bf3
2679ac5cab75d674fdd9ea966b5bf0b6b99d2543ce0c816837a15eb1329ac727
4873060989924f8e92a321a0a38611ffd0252b5bdfddf7fce00abdc8ae2176a3
6f4d89678cd07cfd71c8b863e7d7f92d99c9c5eeebd545b02d8d60d897a15806
7f19b28a0bd69155a212e1108b463e65ed117b215496fc7201a0e15d037ab271
8669c01849dded7e1add8cbe37588d0d0178c6365511bebd3f229641e529fdcf
8b5a122ecd82f511ea7b980b93a05baeeac53dc89ec7994501cd343cb805c749
b5ee6e377fcb8df7c40ad33a4ce3e7aed2e68eb95db15fcdce328ab6460c67e6
dd68536a21b506cff5cbdcd534a85915ccf043ac9d59ddb7b51a69f949196023

gcs.blockchainsimplified.com Open in urlscan Pro 3.136.175.56 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

8 Requests

100 %HTTPS

67 %IPv6

3 Domains

3 Subdomains

4 IPs

2 Countries

505 kBTransfer

2398 kBSize

0 Cookies

0 Outgoing links

Redirected requests

8 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 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

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

6 JavaScript Global Variables

0 Cookies

Indicators

gcs.blockchainsimplified.com Open in urlscan Pro
3.136.175.56 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

505 kB
Transfer

2398 kB
Size

0
Cookies

8 HTTP transactions
1 data transactions