Submitted URL: https://vmi838971.contaboserver.net/
Effective URL: https://vmi838971.contaboserver.net/sso/login
Submission: On April 01 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 38.242.247.214, located in Düsseldorf, Germany and belongs to CONTABO, DE. The main domain is vmi838971.contaboserver.net.
TLS certificate: Issued by R3 on April 1st 2022. Valid for: 3 months.
This is the only time vmi838971.contaboserver.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 9 38.242.247.214 51167 (CONTABO)
7 1
Apex Domain
Subdomains
Transfer
9 contaboserver.net
vmi838971.contaboserver.net
470 KB
7 1
Domain Requested by
9 vmi838971.contaboserver.net 2 redirects vmi838971.contaboserver.net
7 1

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

Domain
nirojshrestha.me
mailu.io
flask.palletsprojects.com
adminlte.io
github.com
Subject Issuer Validity Valid
vmi838971.contaboserver.net
R3
2022-04-01 -
2022-06-30
3 months crt.sh

This page contains 1 frames:

Primary Page: https://vmi838971.contaboserver.net/sso/login
Frame ID: 322977903B8CE48C3CFC88293898535A
Requests: 7 HTTP requests in this frame

Screenshot

Page Title

Mailu-Admin | Niroj Mail Server - Mailu

Page URL History Show full URLs

  1. https://vmi838971.contaboserver.net/ HTTP 301
    https://vmi838971.contaboserver.net/webmail/ HTTP 302
    https://vmi838971.contaboserver.net/sso/login Page URL

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

469 kB
Transfer

1976 kB
Size

0
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://vmi838971.contaboserver.net/ HTTP 301
    https://vmi838971.contaboserver.net/webmail/ HTTP 302
    https://vmi838971.contaboserver.net/sso/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request login
vmi838971.contaboserver.net/sso/
Redirect Chain
  • https://vmi838971.contaboserver.net/
  • https://vmi838971.contaboserver.net/webmail/
  • https://vmi838971.contaboserver.net/sso/login
7 KB
2 KB
Document
General
Full URL
https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
c81ee139367650b312bdbe4cf543156d2110baa0a95f75f2f8aac858ba534544
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

content-encoding
gzip
content-type
text/html; charset=utf-8
date
Fri, 01 Apr 2022 09:15:46 GMT
referrer-policy
same-origin
server
nginx
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-xss-protection
1; mode=block

Redirect headers

content-length
138
content-type
text/html
date
Fri, 01 Apr 2022 09:15:46 GMT
location
/sso/login
referrer-policy
same-origin
server
nginx
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-xss-protection
1; mode=block
vendor.css
vmi838971.contaboserver.net/static/
1 MB
166 KB
Stylesheet
General
Full URL
https://vmi838971.contaboserver.net/static/vendor.css
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
0288ffb033e27a5810c3db157c013cc8826e0096674d1a63c754c5777811b4a7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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://vmi838971.contaboserver.net/sso/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
content-encoding
gzip
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=vendor.css
strict-transport-security
max-age=31536000
x-xss-protection
1; mode=block
x-content-type-options
nosniff
app.css
vmi838971.contaboserver.net/static/
715 B
747 B
Stylesheet
General
Full URL
https://vmi838971.contaboserver.net/static/app.css
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
b8eabec65edb6e62cbda2b51873b456186d3fe4505f1fde0a3851e118470c844
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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://vmi838971.contaboserver.net/sso/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
content-encoding
gzip
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=app.css
strict-transport-security
max-age=31536000
x-xss-protection
1; mode=block
x-content-type-options
nosniff
mailu.png
vmi838971.contaboserver.net/static/
5 KB
5 KB
Image
General
Full URL
https://vmi838971.contaboserver.net/static/mailu.png
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
2c82a4d7e6b2750025fbd444170502a16588b999f013231a0b0d04344989331e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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://vmi838971.contaboserver.net/sso/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
image/png
x-xss-protection
1; mode=block
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=mailu.png
strict-transport-security
max-age=31536000
content-length
4935
x-content-type-options
nosniff
vendor.js
vmi838971.contaboserver.net/static/
578 KB
214 KB
Script
General
Full URL
https://vmi838971.contaboserver.net/static/vendor.js
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
9a5d783231f10621cba498bb100997e404b35966e7cb1cd63dce9e5fa0f7c6d6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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://vmi838971.contaboserver.net/sso/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
content-encoding
gzip
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
application/javascript; charset=utf-8
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=vendor.js
strict-transport-security
max-age=31536000
x-xss-protection
1; mode=block
x-content-type-options
nosniff
app.js
vmi838971.contaboserver.net/static/
11 KB
5 KB
Script
General
Full URL
https://vmi838971.contaboserver.net/static/app.js
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/sso/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
9c49e32ea180d43f101bcb5342019d4e120f695631fa1e990870219e2f0f9138
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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://vmi838971.contaboserver.net/sso/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
content-encoding
gzip
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
application/javascript; charset=utf-8
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=app.js
strict-transport-security
max-age=31536000
x-xss-protection
1; mode=block
x-content-type-options
nosniff
fa-solid-900.woff2
vmi838971.contaboserver.net/static/
76 KB
77 KB
Font
General
Full URL
https://vmi838971.contaboserver.net/static/fa-solid-900.woff2
Requested by
Host: vmi838971.contaboserver.net
URL: https://vmi838971.contaboserver.net/static/vendor.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
38.242.247.214 Düsseldorf, Germany, ASN51167 (CONTABO, DE),
Reverse DNS
vmi838971.contaboserver.net
Software
nginx /
Resource Hash
9834b82ad26e2a37583d22676a12dd2eb0fe7c80356a2114d0db1aa8b3899537
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://vmi838971.contaboserver.net/static/vendor.css
Origin
https://vmi838971.contaboserver.net
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/100.0.4896.60 Safari/537.36

Response headers

date
Fri, 01 Apr 2022 09:15:46 GMT
referrer-policy
same-origin
last-modified
Tue, 22 Mar 2022 09:57:41 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
application/octet-stream
x-xss-protection
1; mode=block
x-permitted-cross-domain-policies
none
cache-control
no-cache
content-disposition
inline; filename=fa-solid-900.woff2
strict-transport-security
max-age=31536000
content-length
78268
x-content-type-options
nosniff

Verdicts & Comments Add Verdict or Comment

5 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| getScreenDetails object| webpackChunkmailu

0 Cookies

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