URL: https://2020.bookingmonster.nl/
Submission: On December 24 via automatic, source certstream-suspicious

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 136.144.222.228, located in Eindhoven, Netherlands and belongs to TRANSIP-AS Amsterdam, the Netherlands, NL. The main domain is 2020.bookingmonster.nl.
TLS certificate: Issued by Let's Encrypt Authority X3 on December 24th 2019. Valid for: 3 months.
This is the only time 2020.bookingmonster.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
9 136.144.222.228 20857 (TRANSIP-A...)
9 1
Apex Domain
Subdomains
Transfer
9 bookingmonster.nl
2020.bookingmonster.nl
183 KB
9 1
Domain Requested by
9 2020.bookingmonster.nl 2020.bookingmonster.nl
9 1

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

Domain
docs.microsoft.com
Subject Issuer Validity Valid
2020.bookingmonster.nl
Let's Encrypt Authority X3
2019-12-24 -
2020-03-23
3 months crt.sh

This page contains 1 frames:

Primary Page: https://2020.bookingmonster.nl/
Frame ID: BD8AECD0C8C1EBDA9EF303F460AE26C8
Requests: 9 HTTP requests in this frame

Screenshot


Detected technologies

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

Overall confidence: 100%
Detected patterns
  • html /<link[^>]+?href="[^"]*bootstrap(?:\.min)?\.css/i

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

Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

183 kB
Transfer

615 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
2020.bookingmonster.nl/
2 KB
1 KB
Document
General
Full URL
https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
3ad47f872b1273368cdb576a8b02bdcada1b26b2e9f933aaaf8fa592003c2551
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

:method
GET
:authority
2020.bookingmonster.nl
:scheme
https
:path
/
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/74.0.3729.169 Safari/537.36
sec-fetch-user
?1
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
sec-fetch-mode
navigate
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-User
?1

Response headers

status
200
content-type
text/html; charset=utf-8
content-encoding
gzip
vary
Accept-Encoding
server
Microsoft-IIS/10.0
strict-transport-security
max-age=2592000
x-powered-by
ASP.NET
date
Tue, 24 Dec 2019 10:59:47 GMT
content-length
1346
default.css
2020.bookingmonster.nl/_content/Radzen.Blazor/css/
215 KB
50 KB
Stylesheet
General
Full URL
https://2020.bookingmonster.nl/_content/Radzen.Blazor/css/default.css
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
1570c4cb9804c665cb65aa15869d26782e68204645ec64b7bb12cd461a86591b
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89ce99ba"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
bootstrap.min.css
2020.bookingmonster.nl/css/bootstrap/
152 KB
35 KB
Stylesheet
General
Full URL
https://2020.bookingmonster.nl/css/bootstrap/bootstrap.min.css
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
ae576713bc196098f7438dede6ff1f835a23291c32b745ad7e6fb6db809a719b
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89cfa474"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
site.css
2020.bookingmonster.nl/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://2020.bookingmonster.nl/css/site.css
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
48cd18bd423da89823c25661c1c0aea038579ed4f3335cace2391c317cf81959
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89cdcdc2"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
content-length
1086
blazor.server.js
2020.bookingmonster.nl/_framework/
210 KB
74 KB
Script
General
Full URL
https://2020.bookingmonster.nl/_framework/blazor.server.js
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
2bb6b4d8b5eeff7905f8c8a8aeb15b83c505e2cd4bb9abf232f4479bfe5748b7
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Sat, 16 Nov 2019 10:28:40 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d59c689ce0fa25"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
Radzen.Blazor.js
2020.bookingmonster.nl/_content/Radzen.Blazor/
9 KB
3 KB
Script
General
Full URL
https://2020.bookingmonster.nl/_content/Radzen.Blazor/Radzen.Blazor.js
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
e5236aec7ed8100cd4bc9aed176979c207ee60ca6838ce4b8a3e9a4a5fe8295d
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89cde10e"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
content-length
3063
open-iconic-bootstrap.min.css
2020.bookingmonster.nl/css/open-iconic/font/css/
9 KB
3 KB
Stylesheet
General
Full URL
https://2020.bookingmonster.nl/css/open-iconic/font/css/open-iconic-bootstrap.min.css
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
049fc6f9efb2edb41dad8912d91053c8d7c11e903d22e19a3e67fd86db9be4c4
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=2592000
content-encoding
gzip
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89cde0b3"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
open-iconic.woff
2020.bookingmonster.nl/css/open-iconic/font/fonts/
15 KB
15 KB
Font
General
Full URL
https://2020.bookingmonster.nl/css/open-iconic/font/fonts/open-iconic.woff
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
7193ea5654497d2356d0a690e3e50f39767fbff4335e57a3443c1435d648a1f2
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer
https://2020.bookingmonster.nl/css/open-iconic/font/css/open-iconic-bootstrap.min.css
Origin
https://2020.bookingmonster.nl

Response headers

strict-transport-security
max-age=2592000
last-modified
Tue, 24 Dec 2019 09:43:04 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
etag
"1d5ba3e89cdfe88"
content-type
application/font-woff
status
200
cache-control
no-cache
date
Tue, 24 Dec 2019 10:59:47 GMT
accept-ranges
bytes
content-length
14984
negotiate
2020.bookingmonster.nl/_blazor/
316 B
366 B
XHR
General
Full URL
https://2020.bookingmonster.nl/_blazor/negotiate?negotiateVersion=1
Requested by
Host: 2020.bookingmonster.nl
URL: https://2020.bookingmonster.nl/_framework/blazor.server.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
136.144.222.228 Eindhoven, Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
136-144-222-228.colo.transip.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
91369f15993fa219115c989878602b0afce2424fbae28fa4cece0a4114efd993
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://2020.bookingmonster.nl/
Origin
https://2020.bookingmonster.nl
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
200
strict-transport-security
max-age=2592000
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
date
Tue, 24 Dec 2019 10:59:47 GMT
content-length
316
content-type
application/json

Verdicts & Comments Add Verdict or Comment

7 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| onformdata object| onpointerrawupdate object| DotNet object| Blazor function| setImmediate function| clearImmediate object| Radzen

0 Cookies

2 Console Messages

Source Level URL
Text
console-api info URL: https://2020.bookingmonster.nl/_framework/blazor.server.js(Line 1)
Message:
[2019-12-24T10:59:47.893Z] Information: Normalizing '_blazor' to 'https://2020.bookingmonster.nl/_blazor'.
console-api info URL: https://2020.bookingmonster.nl/_framework/blazor.server.js(Line 1)
Message:
[2019-12-24T10:59:48.063Z] Information: WebSocket connected to wss://2020.bookingmonster.nl/_blazor?id=A0jZ8G3HuX7N1TSCA9pDJw.

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=2592000