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postal.sailstack.co Open in urlscan Pro
165.227.90.61  Public Scan

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Submitted URL: https://postal.sailstack.co/
Effective URL: https://postal.sailstack.co/login?return_to=%2F
Submission: On March 07 via automatic, source certstream-suspicious — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 165.227.90.61, located in North Bergen, United States and belongs to DIGITALOCEAN-ASN, US. The main domain is postal.sailstack.co.
TLS certificate: Issued by R3 on March 7th 2022. Valid for: 3 months.
This is the only time postal.sailstack.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 6 165.227.90.61 14061 (DIGITALOC...)
5 1
Apex Domain
Subdomains		 Transfer
6 sailstack.co
postal.sailstack.co
143 KB
5 1
Domain Requested by
6 postal.sailstack.co 1 redirects postal.sailstack.co
5 1

This site contains no links.

Subject Issuer Validity Valid
postal.sailstack.co
R3		 2022-03-07 -
2022-06-05		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://postal.sailstack.co/login?return_to=%2F
Frame ID: A6025D6F46B2323FD8AF0644B3F23F85
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Login - Postal

Page URL History Show full URLs

  1. https://postal.sailstack.co/ HTTP 302
    https://postal.sailstack.co/login?return_to=%2F Page URL

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

142 kB
Transfer

317 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://postal.sailstack.co/ HTTP 302
    https://postal.sailstack.co/login?return_to=%2F Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request login
postal.sailstack.co/
Redirect Chain
  • https://postal.sailstack.co/
  • https://postal.sailstack.co/login?return_to=%2F
2 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://postal.sailstack.co/login?return_to=%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
165.227.90.61 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
smtp.postal.merus.io
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
4c13449910f9d510c495fd04029940e70d8547dff41f54d03423fbbc6aba77e3
Security Headers
Name Value
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx/1.18.0 (Ubuntu)
Date
Mon, 07 Mar 2022 18:01:34 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
ETag
W/"4c13449910f9d510c495fd04029940e7"
Cache-Control
max-age=0, private, must-revalidate
X-Request-Id
ee728d1c-2b70-4e60-8507-976d6b98ab27
X-Runtime
0.003730
X-Frame-Options
sameorigin
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
X-Download-Options
noopen
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
Content-Encoding
gzip

Redirect headers

Server
nginx/1.18.0 (Ubuntu)
Date
Mon, 07 Mar 2022 18:01:34 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Location
https://postal.sailstack.co/login?return_to=%2F
Cache-Control
no-cache
X-Request-Id
6eae72fd-eea0-42a0-9f62-37a9ce73f491
X-Runtime
0.003453
X-Frame-Options
sameorigin
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
X-Download-Options
noopen
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
postal.sailstack.co/assets/application/ 		61 KB
13 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://postal.sailstack.co/assets/application/application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
Requested by
Host: postal.sailstack.co
URL: https://postal.sailstack.co/login?return_to=%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
165.227.90.61 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
smtp.postal.merus.io
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52
Security Headers
Name Value
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://postal.sailstack.co/login?return_to=%2F
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

Date
Mon, 07 Mar 2022 18:01:34 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Mon, 14 Feb 2022 17:34:32 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
text/css
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
Connection
keep-alive
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
Vary
Accept-Encoding
Content-Length
13089
X-XSS-Protection
1; mode=block
application-f5d13227726643ef756168b7e195abc4914309314be4dcc63a1f1bf299f43be8.js
postal.sailstack.co/assets/application/ 		186 KB
58 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://postal.sailstack.co/assets/application/application-f5d13227726643ef756168b7e195abc4914309314be4dcc63a1f1bf299f43be8.js
Requested by
Host: postal.sailstack.co
URL: https://postal.sailstack.co/login?return_to=%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
165.227.90.61 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
smtp.postal.merus.io
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
f5d13227726643ef756168b7e195abc4914309314be4dcc63a1f1bf299f43be8
Security Headers
Name Value
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://postal.sailstack.co/login?return_to=%2F
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

Date
Mon, 07 Mar 2022 18:01:35 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Mon, 14 Feb 2022 17:35:49 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/javascript
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
Connection
keep-alive
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
Vary
Accept-Encoding
Content-Length
58659
X-XSS-Protection
1; mode=block
SourceSansPro-Semibold-8f228004f011ce6e839d2056fe1265220043bec9cae759f4e9d39ed11b12ce4f.woff
postal.sailstack.co/assets/ 		34 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://postal.sailstack.co/assets/SourceSansPro-Semibold-8f228004f011ce6e839d2056fe1265220043bec9cae759f4e9d39ed11b12ce4f.woff
Requested by
Host: postal.sailstack.co
URL: https://postal.sailstack.co/assets/application/application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
165.227.90.61 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
smtp.postal.merus.io
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
8f228004f011ce6e839d2056fe1265220043bec9cae759f4e9d39ed11b12ce4f
Security Headers
Name Value
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Referer
https://postal.sailstack.co/assets/application/application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
Origin
https://postal.sailstack.co
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

Date
Mon, 07 Mar 2022 18:01:35 GMT
X-Content-Type-Options
nosniff
Last-Modified
Mon, 14 Feb 2022 17:34:30 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/font-woff
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
Connection
keep-alive
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
Content-Length
34568
X-XSS-Protection
1; mode=block
SourceSansPro-Regular-697128ba792cff33e0495039e2a28eaa892aee66f89c072a4c9ac11d1a56898e.woff
postal.sailstack.co/assets/ 		34 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://postal.sailstack.co/assets/SourceSansPro-Regular-697128ba792cff33e0495039e2a28eaa892aee66f89c072a4c9ac11d1a56898e.woff
Requested by
Host: postal.sailstack.co
URL: https://postal.sailstack.co/assets/application/application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
165.227.90.61 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
smtp.postal.merus.io
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
697128ba792cff33e0495039e2a28eaa892aee66f89c072a4c9ac11d1a56898e
Security Headers
Name Value
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Referer
https://postal.sailstack.co/assets/application/application-f4fbe3dd9ce54f47d0ef63e6249d95e19b97c517f63783667210a038892c0d52.css
Origin
https://postal.sailstack.co
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

Date
Mon, 07 Mar 2022 18:01:35 GMT
X-Content-Type-Options
nosniff
Last-Modified
Mon, 14 Feb 2022 17:34:30 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/font-woff
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
Connection
keep-alive
X-Robots-Tag
noindex, nofollow, nosnippet, noarchive
Content-Length
34624
X-XSS-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

8 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.

function| structuredClone object| oncontextlost object| oncontextrestored function| $ function| jQuery object| jQuery112408933216937016526 object| Turbolinks object| Chartist

2 Cookies

Domain/Path Name / Value
postal.sailstack.co/ Name: browser_id
Value: a53241c8-ae40-4042-a60b-3fe8e731ad7e
postal.sailstack.co/ Name: _postal_session
Value: aTJUZy92K2hydjBRdExSZnhoSU1XcUhMSXZaM0NObUlxTXp4VFh0MnRPZHlpa2twaEhvYW93UmxUTmNMdWxiMC83ZUVXK1VCWWJVTlE3bVpkeEloZXpsM0hTOFIvQXloZFdJS2dGOWMyZ2NBc01jM1BVZVRVSHFhTGIrZ3BtSEVkZk5GODd2V0ZNcnd6SzdYdEdoOWlnPT0tLWp4T0I5UDNQQUNRbUlvOThEekJpY2c9PQ%3D%3D--c201ff22f86ba0bce9988ffada5ebe9e8dfe4960

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
Content-Security-Policy child-src 'self'; connect-src 'self'; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self'; style-src 'self' https: 'unsafe-inline'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block