bitcoinfees.21.co Open in urlscan Pro
2400:cb00:2048:1::6814:711f Public Scan

Go To Rescan
Add Verdict Report

URL:
https://bitcoinfees.21.co/
Submission: On September 08 via manual (September 8th 2017, 4:25:18 pm UTC) from DZ

Summary HTTP 19 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 7 IPs in 2 countries across 7 domains to perform 19 HTTP transactions. The main IP is 2400:cb00:2048:1::6814:711f, located in United States and belongs to CLOUDFLARENET - CloudFlare, Inc., US. The main domain is bitcoinfees.21.co.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on December 15th 2016. Valid for: 10 months.

This is the only time bitcoinfees.21.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
10	2400:cb00:204... 2400:cb00:2048:1::6814:711f	13335 (CLOUDFLAR...) (CLOUDFLARENET - CloudFlare)
1	2a00:1450:400... 2a00:1450:4001:81a::200a	15169 (GOOGLE) (GOOGLE - Google Inc.)
1	54.230.15.38 54.230.15.38	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:4001:81a::2003	15169 (GOOGLE) (GOOGLE - Google Inc.)
1	54.71.98.146 54.71.98.146	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
4	2a00:1450:400... 2a00:1450:4001:81a::200e	15169 (GOOGLE) (GOOGLE - Google Inc.)
1	2a00:1450:400... 2a00:1450:400c:c04::9a	15169 (GOOGLE) (GOOGLE - Google Inc.)
19	7

10 2400:cb00:2048:1::6814:711f (United States)

ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US)

bitcoinfees.21.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81a::200a (Ireland)

ASN15169 (GOOGLE - Google Inc., US)

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

1 54.230.15.38 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-15-38.ams1.r.cloudfront.net

cdn.segment.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81a::2003 (Ireland)

ASN15169 (GOOGLE - Google Inc., US)

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

1 54.71.98.146 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-71-98-146.us-west-2.compute.amazonaws.com

api.segment.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:81a::200e (Ireland)

ASN15169 (GOOGLE - Google Inc., US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9a (Ireland)

ASN15169 (GOOGLE - Google Inc., US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
10	21.co bitcoinfees.21.co	149 KB
4	google-analytics.com www.google-analytics.com	14 KB
1	doubleclick.net stats.g.doubleclick.net	53 B
1	segment.io api.segment.io	39 B
1	gstatic.com fonts.gstatic.com	16 KB
1	segment.com cdn.segment.com	56 KB
1	googleapis.com fonts.googleapis.com	245 B
19	7

	Domain	Requested by
10	bitcoinfees.21.co	bitcoinfees.21.co
4	www.google-analytics.com	cdn.segment.com www.google-analytics.com
1	stats.g.doubleclick.net
1	api.segment.io	cdn.segment.com
1	fonts.gstatic.com	bitcoinfees.21.co
1	cdn.segment.com	bitcoinfees.21.co
1	fonts.googleapis.com	bitcoinfees.21.co
19	7

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

Domain
21.co
support.21.co

Subject Issuer	Validity	Valid
ssl472581.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2016-12-15` - `2017-10-25`	10 months	crt.sh
*.storage.googleapis.com Google Internet Authority G3	`2017-09-01` - `2017-11-24`	3 months	crt.sh
*.segment.com DigiCert SHA2 Secure Server CA	`2017-05-01` - `2018-06-13`	a year	crt.sh
*.google.com Google Internet Authority G2	`2017-09-01` - `2017-11-24`	3 months	crt.sh
*.segment.io DigiCert SHA2 Secure Server CA	`2017-04-12` - `2018-06-21`	a year	crt.sh
*.google-analytics.com Google Internet Authority G3	`2017-09-01` - `2017-11-24`	3 months	crt.sh
*.g.doubleclick.net Google Internet Authority G3	`2017-09-01` - `2017-11-24`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://bitcoinfees.21.co/
Frame ID: 21322.1
Requests: 19 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

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+data-react/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /cloudflare/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

19
Requests

100 %
HTTPS

71 %
IPv6

7
Domains

7
Subdomains

7
IPs

2
Countries

235 kB
Transfer

791 kB
Size

4
Cookies

4 Outgoing links

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

URL: https://21.co/

Search URL Search Domain Scan URL

URL: https://21.co/?utm_source=bitcoinfees.21.co&utm_medium=banner&utm_campaign=earn-bitcoin-by-reading-email
Title: Earn Bitcoin by Reading Email. Learn more

Search URL Search Domain Scan URL

URL: https://support.21.co/bitcoin/transactions-and-fees/how-do-i-calculate-my-transaction-fee
Title: instructions

Search URL Search Domain Scan URL

URL: https://support.21.co/bitcoin#transactions-and-fees
Title: support site

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions
0 data transactions

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

GET
S 200 Primary Request / Show response
bitcoinfees.21.co/ 3 KB
1 KB 368ms
343ms Document
text/html 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 47fb095a68f3c2440a42d85143137032cb6ab288d09147de8a778f62c763d870

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

status: 200
date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
server: cloudflare-nginx
cf-ray: 39b3430bbca427a4-FRA
content-type: text/html; charset=utf-8

GET
S 200 css
fonts.googleapis.com/ 276 B
245 B 27ms
14ms Stylesheet
text/css 2a00:1450:4001:81a::200a
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Titillium+Web

Requested by

Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81a::200a , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

ESF /

Resource Hash

11f1fcce4da78ac0d043726da1111cf856de5310dd88f642d79feaf396264647

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
server: ESF
status: 200
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
x-xss-protection: 1; mode=block
expires: Fri, 08 Sep 2017 16:25:07 GMT

GET
S 200 471c039e3ab7054d132000c8c92f2496-main.css
bitcoinfees.21.co/versioned/stylesheets/ 119 KB
19 KB 24ms
23ms Stylesheet
text/css 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/versioned/stylesheets/471c039e3ab7054d132000c8c92f2496-main.css
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 544ff671a2b11b173ce417aa329f656dfd4069148a4fc5ecd9721039ddc315b1

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 27 Mar 2017 02:21:20 GMT
server: cloudflare-nginx
vary: Accept-Encoding
content-type: text/css; charset=utf-8
status: 200
cache-control: public, max-age=31536000
cf-ray: 39b3430ded9a27a4-FRA
expires: Sat, 08 Sep 2018 16:25:07 GMT

GET
S 200 21.css
bitcoinfees.21.co/assets/stylesheets/ 1 KB
647 B 14ms
13ms Stylesheet
text/css 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/assets/stylesheets/21.css
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: cf8718ecd8a3f54afdb9fbdb22199379654cd138472e33a1533723f988d575f6

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 09 Aug 2017 07:56:50 GMT
server: cloudflare-nginx
vary: Accept-Encoding
content-type: text/css; charset=utf-8
status: 200
cache-control: public, max-age=14400
cf-ray: 39b3430ded9b27a4-FRA
expires: Fri, 08 Sep 2017 20:25:07 GMT

GET
S 200 5ffff7ac42cd66b850b396ff36819fc8-require-2.1.17.js Show response
bitcoinfees.21.co/versioned/js/libs/ 15 KB
6 KB 9ms
8ms Script
application/javascript 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/versioned/js/libs/5ffff7ac42cd66b850b396ff36819fc8-require-2.1.17.js
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 1c3b08ae914269e15d9b3b5cb27ad3d18ed9c3470a3bbdfa404c679f8597a45d

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 23 Jan 2017 04:33:22 GMT
server: cloudflare-nginx
etag: 5ffff7ac42cd66b850b396ff36819fc8
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
status: 200
cache-control: public, max-age=31536000
cf-ray: 39b3430ded9c27a4-FRA
content-length: 6015
expires: Sat, 08 Sep 2018 16:25:07 GMT

GET
S 200 analytics.min.js Show response
cdn.segment.com/analytics.js/v1/coKlNAWTUoNZAK2kbb3zX1Fn6Hrta5Xk/ 242 KB
56 KB 160ms
23ms Script
text/javascript 54.230.15.38
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics.js/v1/coKlNAWTUoNZAK2kbb3zX1Fn6Hrta5Xk/analytics.min.js
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.230.15.38 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: server-54-230-15-38.ams1.r.cloudfront.net
Software: nginx /
Resource Hash: 78da95ae7c95c0803eee4f17ddf6c720afdc55c4eea7e0c1fb24a1ebe027aa60

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 12:26:52 GMT
content-encoding: gzip
server: nginx
age: 6
status: 200
etag: W/"3c62f-a18Tu3E2wSVMRoxdFJPdOw"
x-cache-status: HIT
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=120
x-amz-cf-id: oRMq1surVu2fliViJe_0gkGQNLQutXxqbyr5GwNySrfR2sy24WmKug==
via: 1.1 ac987789ab8e4a7dbf75086d523e8589.cloudfront.net (CloudFront)

GET
S 200 3c63dd57b19eaf464b5a0c14b9e81d1d-app.js Show response
bitcoinfees.21.co/versioned/js/ 327 KB
100 KB 13ms
13ms Script
application/javascript 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/versioned/js/3c63dd57b19eaf464b5a0c14b9e81d1d-app.js
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/versioned/js/libs/5ffff7ac42cd66b850b396ff36819fc8-require-2.1.17.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 975136e105b9c80f7fb1223dfed541c86bdad0ff92ca6823c4ef32564b30731f

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 24 Aug 2017 05:48:48 GMT
server: cloudflare-nginx
etag: 3c63dd57b19eaf464b5a0c14b9e81d1d
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
status: 200
cache-control: public, max-age=31536000
cf-ray: 39b3430e2dd427a4-FRA
content-length: 102651
expires: Sat, 08 Sep 2018 16:25:07 GMT

GET
S 200 fees Show response
bitcoinfees.21.co/ 2 KB
440 B 344ms
344ms XHR
application/json 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/fees
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/versioned/js/3c63dd57b19eaf464b5a0c14b9e81d1d-app.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 3b74fb5cf0b3fac0d9c82e6ee2286ef8bf89517e63151376a0fc3e746b05e1e1

Request headers

Accept: */*
Referer: https://bitcoinfees.21.co/
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

status: 200
date: Fri, 08 Sep 2017 16:25:07 GMT
content-encoding: gzip
server: cloudflare-nginx
cf-ray: 39b3430ece3227a4-FRA
content-type: application/json; charset=utf-8

GET
S 200 21_black_logo_64x64.png
bitcoinfees.21.co/assets/images/ 753 B
771 B 13ms
13ms Image
image/png 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://bitcoinfees.21.co/assets/images/21_black_logo_64x64.png
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: a75c2947377b06c18f874e3188939d35e6fb0f45f5db72068ebb91af7898236b

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
cf-cache-status: HIT
cf-bgj: imgq:100
server: cloudflare-nginx
etag: 8553f827a4d6b9a346aa19e82158f001
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: public, max-age=14400
cf-polished: origSize=2347
last-modified: Thu, 18 May 2017 06:18:56 GMT
cf-ray: 39b3430ece3327a4-FRA
content-length: 753
expires: Fri, 08 Sep 2017 20:25:07 GMT

GET
S 200 7XUFZ5tgS-tD6QamInJTcU3KvHLhcNjEHFQzwNtdMQY.ttf
fonts.gstatic.com/s/titilliumweb/v5/ 27 KB
16 KB 20ms
6ms Font
font/ttf 2a00:1450:4001:81a::2003
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/titilliumweb/v5/7XUFZ5tgS-tD6QamInJTcU3KvHLhcNjEHFQzwNtdMQY.ttf

Requested by

Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/

Protocol

SPDY

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:81a::2003 , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

sffe /

Resource Hash

4a448f9dd31a321475a6572bf431cbb41844dee9838f135c5a6e9abef0adda3a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Titillium+Web
Origin: https://bitcoinfees.21.co

Response headers

date: Mon, 04 Sep 2017 13:06:09 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 357538
status: 200
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
content-length: 16680
x-xss-protection: 1; mode=block
last-modified: Tue, 16 May 2017 22:23:38 GMT
server: sffe
vary: Accept-Encoding
content-type: font/ttf
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 04 Sep 2018 13:06:09 GMT

GET
S 200 21-icon-120.png
bitcoinfees.21.co/assets/images/ 2 KB
2 KB 11ms
11ms Image
image/png 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://bitcoinfees.21.co/assets/images/21-icon-120.png
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: feb63be2f77c2147e1fbd814e0a6378bfbc061519fa18ec1f1a550be5dc3d16e

Request headers

Referer: https://bitcoinfees.21.co/assets/stylesheets/21.css
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
cf-cache-status: HIT
cf-bgj: imgq:100
server: cloudflare-nginx
etag: 707c7894ea0d29683a07dd8e26276e44
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: public, max-age=14400
cf-polished: origSize=4971
last-modified: Thu, 18 May 2017 06:18:56 GMT
cf-ray: 39b3430ede3527a4-FRA
content-length: 2041
expires: Fri, 08 Sep 2017 20:25:07 GMT

GET
S 200 glyphicons-halflings-regular.woff2
bitcoinfees.21.co/versioned/stylesheets/fonts/ 18 KB
18 KB 11ms
11ms Font
application/octet-stream 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/versioned/stylesheets/fonts/glyphicons-halflings-regular.woff2
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: fe185d11a49676890d47bb783312a0cda5a44c4039214094e7957b4c040ef11c

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36
Referer: https://bitcoinfees.21.co/versioned/stylesheets/471c039e3ab7054d132000c8c92f2496-main.css
Origin: https://bitcoinfees.21.co

Response headers

date: Fri, 08 Sep 2017 16:25:07 GMT
cf-cache-status: HIT
last-modified: Thu, 18 May 2017 06:18:56 GMT
server: cloudflare-nginx
etag: 448c34a56d699c29117adc64c43affeb
vary: Accept-Encoding
content-type: application/octet-stream
status: 200
cache-control: public, max-age=14400
cf-ray: 39b3430ede3627a4-FRA
content-length: 18028
expires: Fri, 08 Sep 2017 20:25:07 GMT

POST
S 200 p Show response
api.segment.io/v1/ 21 B
39 B 505ms
168ms XHR
application/json 54.71.98.146
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://api.segment.io/v1/p
Requested by: Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/coKlNAWTUoNZAK2kbb3zX1Fn6Hrta5Xk/analytics.min.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.71.98.146 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-71-98-146.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer: https://bitcoinfees.21.co/
Origin: https://bitcoinfees.21.co
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36
Content-Type: text/plain

Response headers

status: 200
date: Fri, 08 Sep 2017 16:25:08 GMT
access-control-allow-origin: https://bitcoinfees.21.co
content-length: 21
vary: Origin
content-type: application/json

GET
S 200 analytics.js Show response
www.google-analytics.com/ 32 KB
13 KB 20ms
6ms Script
text/javascript 2a00:1450:4001:81a::200e
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/coKlNAWTUoNZAK2kbb3zX1Fn6Hrta5Xk/analytics.min.js

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81a::200e , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

Golfe2 /

Resource Hash

522cc831f77209aa434abd05e5a9a114ec3aab233232394877ea5446130584de

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 17 Aug 2017 01:11:09 GMT
server: Golfe2
age: 3955
date: Fri, 08 Sep 2017 15:19:12 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
content-length: 13472
expires: Fri, 08 Sep 2017 17:19:12 GMT

GET
S 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
865 B 6ms
6ms Script
text/javascript 2a00:1450:4001:81a::200e
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/plugins/ua/linkid.js

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81a::200e , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

date: Fri, 08 Sep 2017 15:51:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 21 Apr 2016 03:17:22 GMT
server: sffe
age: 1998
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=3600
accept-ranges: bytes
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
content-length: 856
x-xss-protection: 1; mode=block
expires: Fri, 08 Sep 2017 16:51:49 GMT

GET
S 200 collect
www.google-analytics.com/ 35 B
44 B 6ms
5ms Image
image/gif 2a00:1450:4001:81a::200e
Google Inc.

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j60&a=923642269&t=pageview&_s=1&dl=https%3A%2F%2Fbitcoinfees.21.co%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Bitcoin%20Fees%20for%20Transactions%20%7C%20bitcoinfees.21.co&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAgEAj~&jid=1785266646&gjid=1131379235&cid=201146440.1504887908&tid=UA-67850180-1&_gid=1382462113.1504887908&z=1492479676

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81a::200e , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 06 Sep 2017 09:58:46 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 195981
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
S 200 collect
stats.g.doubleclick.net/r/ 35 B
53 B 15ms
15ms Image
image/gif 2a00:1450:400c:c04::9a
Google Inc.

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j60&tid=UA-67850180-1&cid=201146440.1504887908&jid=1785266646&gjid=1131379235&_gid=1382462113.1504887908&_u=aGBAgEAj~&z=205842329

Protocol

SPDY

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:400c:c04::9a , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Fri, 08 Sep 2017 16:25:07 GMT
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="40,39,38,37,35"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
S 200 collect
www.google-analytics.com/ 35 B
44 B 6ms
5ms Image
image/gif 2a00:1450:4001:81a::200e
Google Inc.

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j60&a=923642269&t=timing&_s=2&dl=https%3A%2F%2Fbitcoinfees.21.co%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Bitcoin%20Fees%20for%20Transactions%20%7C%20bitcoinfees.21.co&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&plt=662&pdt=0&dns=6&rrt=0&srt=343&tcp=19&dit=411&clt=411&_u=aGBAgEAj~&jid=&gjid=&cid=201146440.1504887908&tid=UA-67850180-1&_gid=1382462113.1504887908&z=688837185

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81a::200e , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://bitcoinfees.21.co/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 06 Sep 2017 09:58:46 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 195981
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="39,38,37,35"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
S 200 fees Show response
bitcoinfees.21.co/ 2 KB
437 B 326ms
325ms XHR
application/json 2400:cb00:2048:1::6814:711f
CloudFlare

General

Check archive.org

Show headers Download Go to

Full URL: https://bitcoinfees.21.co/fees
Requested by: Host: bitcoinfees.21.co
URL: https://bitcoinfees.21.co/versioned/js/3c63dd57b19eaf464b5a0c14b9e81d1d-app.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6814:711f , United States, ASN13335 (CLOUDFLARENET - CloudFlare, Inc., US),
Reverse DNS
Software: cloudflare-nginx /
Resource Hash: 61f3b7af9ceeba6c7ca834c2033e7a764ccaf3384da93a2f4e1aaaf689d5668c

Request headers

Accept: */*
Referer: https://bitcoinfees.21.co/
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/60.0.3112.113 Safari/537.36

Response headers

status: 200
date: Fri, 08 Sep 2017 16:25:12 GMT
content-encoding: gzip
server: cloudflare-nginx
cf-ray: 39b3432e1f0a27a4-FRA
content-type: application/json; charset=utf-8

Verdicts & Comments Add Verdict or Comment

0 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.

4 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.

Domain/Path	Expires	Name / Value
.21.co/	2018-09-08 16:25:07	Name: ajs_anonymous_id Value: %22126d74bd-128f-453a-9b5b-e678272f0123%22
.21.co/	2018-09-08 16:25:07	Name: ajs_group_id Value: null
.21.co/	2018-09-08 16:25:07	Name: ajs_user_id Value: null
.21.co/	2018-09-08 16:25:07	Name: __cfduid Value: d420d7b5fd3338ed1d72e4b0ba61025ba1504887907

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	debug	URL: https://bitcoinfees.21.co/versioned/js/3c63dd57b19eaf464b5a0c14b9e81d1d-app.js(Line 1) Message: Download the React DevTools for a better development experience: http://fb.me/react-devtools

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.

api.segment.io
bitcoinfees.21.co
cdn.segment.com
fonts.googleapis.com
fonts.gstatic.com
stats.g.doubleclick.net
www.google-analytics.com
2400:cb00:2048:1::6814:711f
2a00:1450:4001:81a::2003
2a00:1450:4001:81a::200a
2a00:1450:4001:81a::200e
2a00:1450:400c:c04::9a
54.230.15.38
54.71.98.146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bitcoinfees.21.co Open in urlscan Pro 2400:cb00:2048:1::6814:711f Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

19 Requests

100 %HTTPS

71 %IPv6

7 Domains

7 Subdomains

7 IPs

2 Countries

235 kBTransfer

791 kBSize

4 Cookies

4 Outgoing links

Redirected requests

19 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

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

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

4 Cookies

1 Console Messages

Indicators

bitcoinfees.21.co Open in urlscan Pro
2400:cb00:2048:1::6814:711f Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

100 %
HTTPS

71 %
IPv6

7
Domains

7
Subdomains

7
IPs

2
Countries

235 kB
Transfer

791 kB
Size

4
Cookies

19 HTTP transactions
0 data transactions