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mesign.safesendsandbox.com Open in urlscan Pro
51.124.91.155  Public Scan

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URL: https://mesign.safesendsandbox.com/
Submission: On April 18 via automatic, source certstream-suspicious — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 8 HTTP transactions. The main IP is 51.124.91.155, located in Amsterdam, Netherlands and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is mesign.safesendsandbox.com.
TLS certificate: Issued by GeoTrust Global TLS RSA4096 SHA256 20... on April 18th 2024. Valid for: 6 months.
This is the only time mesign.safesendsandbox.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 51.124.91.155 8075 (MICROSOFT...)
1 2a00:1450:400... 15169 (GOOGLE)
1 20.81.92.134 8075 (MICROSOFT...)
2 20.50.88.242 8075 (MICROSOFT...)
8 4
Apex Domain
Subdomains		 Transfer
4 safesendsandbox.com
mesign.safesendsandbox.com
890 KB
2 visualstudio.com
dc.services.visualstudio.com — Cisco Umbrella Rank: 730
372 B
1 safesendwebsites.com
esign-api.safesendwebsites.com
610 B
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
2 KB
8 4
Domain Requested by
4 mesign.safesendsandbox.com mesign.safesendsandbox.com
2 dc.services.visualstudio.com mesign.safesendsandbox.com
1 esign-api.safesendwebsites.com mesign.safesendsandbox.com
1 fonts.googleapis.com mesign.safesendsandbox.com
8 4

This site contains no links.

Subject Issuer Validity Valid
mesign.safesendsandbox.com
GeoTrust Global TLS RSA4096 SHA256 2022 CA1		 2024-04-18 -
2024-10-18		 6 months crt.sh
upload.video.google.com
GTS CA 1C3		 2024-03-18 -
2024-06-10		 3 months crt.sh
*.safesendwebsites.com
Go Daddy Secure Certificate Authority - G2		 2024-02-27 -
2025-03-30		 a year crt.sh
prod.ai.ingestion.msftcloudes.com
Microsoft Azure RSA TLS Issuing CA 04		 2024-04-10 -
2025-04-05		 a year crt.sh

This page contains 1 frames:

Primary Page: https://mesign.safesendsandbox.com/
Frame ID: A5A100F134E9D4777FF13E442D88243B
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Safesend Signatures

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

8
Requests

100 %
HTTPS

25 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

892 kB
Transfer

4128 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
mesign.safesendsandbox.com/ 		2 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://mesign.safesendsandbox.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
51.124.91.155 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
a430d5de697b6d5c9b256739f3a62517240ba7b83b882069ce760bb77b72effd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-methods
HEAD, GET
cache-control
max-age=0, no-cache, no-store, must-revalidate
content-encoding
br
content-type
text/html
cross-origin-resource-policy
same-site
date
Thu, 18 Apr 2024 06:56:20 GMT
etag
"55529548"
expires
0
last-modified
Thu, 18 Apr 2024 06:50:33 GMT
permissions-policy
geolocation=(),picture-in-picture=(),local-fonts=(),camera=(),autoplay=(),battery=(),accelerometer=(),ambient-light-sensor=(),camera=(),display-capture=(),gyroscope=(),microphone=(),storage-access=()
pragma
no-cache
referrer-policy
strict-origin-when-cross-origin
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-robots-tag
noindex
x-xss-protection
1; mode=block
css2
fonts.googleapis.com/ 		20 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;700&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto&display=swap
Requested by
Host: mesign.safesendsandbox.com
URL: https://mesign.safesendsandbox.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
465f9ee0b1dd3767a56b17466bc0c8e89222a324ea9f820b7312972e99b677d9
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://mesign.safesendsandbox.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Thu, 18 Apr 2024 06:56:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 18 Apr 2024 06:56:20 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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, 18 Apr 2024 06:56:20 GMT
main.1eb3f990.js
mesign.safesendsandbox.com/static/js/ 		4 MB
842 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://mesign.safesendsandbox.com/static/js/main.1eb3f990.js
Requested by
Host: mesign.safesendsandbox.com
URL: https://mesign.safesendsandbox.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
51.124.91.155 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
de4cad857658681161abfc565eb1d7ea5302c0c8ac5ea9616002e86b90053f45
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://mesign.safesendsandbox.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 18 Apr 2024 06:56:20 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-permitted-cross-domain-policies
none
x-dns-prefetch-control
off
cross-origin-resource-policy
same-site
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 18 Apr 2024 06:50:33 GMT
etag
"55529548"
vary
Accept-Encoding
access-control-allow-methods
HEAD, GET
content-type
application/x-javascript
x-frame-options
SAMEORIGIN
cache-control
public, must-revalidate, max-age=30
permissions-policy
geolocation=(),picture-in-picture=(),local-fonts=(),camera=(),autoplay=(),battery=(),accelerometer=(),ambient-light-sensor=(),camera=(),display-capture=(),gyroscope=(),microphone=(),storage-access=()
x-robots-tag
noindex
main.41fafb55.css
mesign.safesendsandbox.com/static/css/ 		252 KB
46 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://mesign.safesendsandbox.com/static/css/main.41fafb55.css
Requested by
Host: mesign.safesendsandbox.com
URL: https://mesign.safesendsandbox.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
51.124.91.155 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
b6ecea2e58946dd31fa388b863ec2903bc1c42813d13414dd1ff945a902f3587
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://mesign.safesendsandbox.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 18 Apr 2024 06:56:20 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-permitted-cross-domain-policies
none
x-dns-prefetch-control
off
cross-origin-resource-policy
same-site
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 18 Apr 2024 06:50:33 GMT
etag
"55529548"
vary
Accept-Encoding
access-control-allow-methods
HEAD, GET
content-type
text/css
x-frame-options
SAMEORIGIN
cache-control
public, must-revalidate, max-age=30
permissions-policy
geolocation=(),picture-in-picture=(),local-fonts=(),camera=(),autoplay=(),battery=(),accelerometer=(),ambient-light-sensor=(),camera=(),display-capture=(),gyroscope=(),microphone=(),storage-access=()
x-robots-tag
noindex
ApplicationInsights
esign-api.safesendwebsites.com/api/ 		123 B
610 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://esign-api.safesendwebsites.com/api/ApplicationInsights
Requested by
Host: mesign.safesendsandbox.com
URL: https://mesign.safesendsandbox.com/static/js/main.1eb3f990.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
20.81.92.134 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Kestrel /
Resource Hash
77147f10cbb28a8ca640674ab978f53620828b19a9af87f829ee8119098a5601

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept
application/json, text/plain, */*
Referer
https://mesign.safesendsandbox.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Thu, 18 Apr 2024 06:56:21 GMT
Content-Encoding
gzip
Server
Kestrel
Transfer-Encoding
chunked
Vary
Accept-Encoding, Origin
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
https://mesign.safesendsandbox.com
Access-Control-Expose-Headers
x-custom-header
Cache-Control
no-store
Access-Control-Allow-Credentials
true
Connection
keep-alive
Request-Context
appId=cid-v1:fa4abb31-7964-4ec6-8fe2-d254c45b6ece
favicon-32x32.png
mesign.safesendsandbox.com/ 		743 B
803 B 		Other
General
Check archive.org
Download Go to
Full URL
https://mesign.safesendsandbox.com/favicon-32x32.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
51.124.91.155 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
1fa0306cee3694f76db38622f9996e0bb516dc3ea9211a46dca364d19f2e4a53
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://mesign.safesendsandbox.com/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 18 Apr 2024 06:56:20 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
x-dns-prefetch-control
off
cross-origin-resource-policy
same-site
content-length
743
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 18 Apr 2024 06:50:33 GMT
etag
"55529548"
x-frame-options
SAMEORIGIN
access-control-allow-methods
HEAD, GET
content-type
image/png
cache-control
public, must-revalidate, max-age=30
permissions-policy
geolocation=(),picture-in-picture=(),local-fonts=(),camera=(),autoplay=(),battery=(),accelerometer=(),ambient-light-sensor=(),camera=(),display-capture=(),gyroscope=(),microphone=(),storage-access=()
x-robots-tag
noindex
track
dc.services.visualstudio.com/v2/ 		268 B
372 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://dc.services.visualstudio.com/v2/track
Requested by
Host: mesign.safesendsandbox.com
URL: https://mesign.safesendsandbox.com/static/js/main.1eb3f990.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
20.50.88.242 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
a775f1294d8a58106a1069eb9f34dfeb4c1fcdd1fc29deb0bd15bee35596b4e1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
Sdk-Context
appId
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type
application/json
Referer
https://mesign.safesendsandbox.com/
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
strict-transport-security
max-age=31536000
date
Thu, 18 Apr 2024 06:56:20 GMT
x-content-type-options
nosniff
server
Microsoft-HTTPAPI/2.0
content-type
application/json; charset=utf-8
track
dc.services.visualstudio.com/v2/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://dc.services.visualstudio.com/v2/track
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
20.50.88.242 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,sdk-context
Access-Control-Request-Method
POST
Origin
https://mesign.safesendsandbox.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

access-control-allow-headers
Origin,X-Requested-With,Content-Name,Content-Type,Accept,Cache-Control,Sdk-Context
access-control-allow-methods
POST
access-control-allow-origin
*
access-control-max-age
3600
date
Thu, 18 Apr 2024 06:56:20 GMT
server
Microsoft-HTTPAPI/2.0
strict-transport-security
max-age=31536000

Verdicts & Comments Add Verdict or Comment

13 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| __core-js_shared__ object| core object| global object| System function| asap function| Observable function| setImmediate function| clearImmediate boolean| _babelPolyfill object| regeneratorRuntime object| pdfjsWorker object| __dynProto$Gbl object| Variables

2 Cookies

Domain/Path Name / Value
mesign.safesendsandbox.com/ Name: ai_user
Value: C6czLnQX8KU4ENJ+IOls1H|2024-04-18T06:56:21.283Z
mesign.safesendsandbox.com/ Name: ai_session
Value: JjmqCCtMuNO+xC1AaE6Uv4|1713423381287|1713423381287

3 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'battery'.
security warning
Message:
Error with Permissions-Policy header: Unrecognized feature: 'ambient-light-sensor'.
network error URL: https://dc.services.visualstudio.com/v2/track
Message:
Failed to load resource: the server responded with a status of 400 ()

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=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block