URL: https://zimbra213.web.app/
Submission: On February 22 via automatic, source phishtank

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 3 HTTP transactions. The main IP is 151.101.65.195, located in United States and belongs to FASTLY, US. The main domain is zimbra213.web.app.
TLS certificate: Issued by GTS CA 1O1 on April 15th 2020. Valid for: a year.
This is the only time zimbra213.web.app was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 151.101.65.195 54113 (FASTLY)
1 195.113.81.18 2852 (CESNET2)
1 195.113.81.103 2852 (CESNET2)
3 3
Apex Domain
Subdomains
Transfer
1 umprum.cz
www.umprum.cz
9 KB
1 vsup.cz
email.vsup.cz
12 KB
1 web.app
zimbra213.web.app
4 KB
3 3
Domain Requested by
1 www.umprum.cz email.vsup.cz
1 email.vsup.cz zimbra213.web.app
1 zimbra213.web.app
3 3

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

Domain
email.vsup.cz
www.zimbra.com
blog.zimbra.com
wiki.zimbra.com
Subject Issuer Validity Valid
web.app
GTS CA 1O1
2020-04-15 -
2021-04-14
a year crt.sh
email.vsup.cz
GEANT OV RSA CA 4
2020-07-10 -
2022-07-10
2 years crt.sh
www.umprum.cz
TERENA SSL CA 3
2020-03-28 -
2022-04-06
2 years crt.sh

This page contains 1 frames:

Primary Page: https://zimbra213.web.app/
Frame ID: CA4AAA6051A16385A205636570A4F509
Requests: 3 HTTP requests in this frame

Screenshot


Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

25 kB
Transfer

80 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
zimbra213.web.app/
13 KB
4 KB
Document
General
Full URL
https://zimbra213.web.app/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.65.195 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6819383f5265752123894f3b7adde7ac9eb6c8e5cbf5efe52bbb97fda1c76d31
Security Headers
Name Value
Strict-Transport-Security max-age=31556926; includeSubDomains; preload

Request headers

:method
GET
:authority
zimbra213.web.app
: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/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

cache-control
max-age=3600
content-encoding
br
content-type
text/html; charset=utf-8
etag
"534c308b52962296badf593a245e43b36dc5e70a38cb3a7ac26154f8cce011d1-br"
last-modified
Mon, 22 Feb 2021 11:29:32 GMT
strict-transport-security
max-age=31556926; includeSubDomains; preload
accept-ranges
bytes
date
Mon, 22 Feb 2021 12:48:32 GMT
x-served-by
cache-cph20640-CPH
x-cache
MISS
x-cache-hits
0
x-timer
S1613998112.470023,VS0,VE431
vary
x-fh-requested-host, accept-encoding
content-length
3896
common,login,zhtml,skin.css
email.vsup.cz/zimbra/css/
58 KB
12 KB
Stylesheet
General
Full URL
https://email.vsup.cz/zimbra/css/common,login,zhtml,skin.css?skin=harmony&v=190819071639
Requested by
Host: zimbra213.web.app
URL: https://zimbra213.web.app/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
195.113.81.18 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
email.vsup.cz
Software
Apache /
Resource Hash
54358998e7eca2ae25ca55323750b2f47fc50855a3a7647522a7680c8c0ae4bf
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block;

Request headers

Referer
https://zimbra213.web.app/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 22 Feb 2021 12:48:33 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Server
Apache
X-Zimbra-Unknown-Header
X-Robots-Tag:
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
X-Xss-Protection
1; mode=block;
Cache-Control
public, max-age=2595600
Transfer-Encoding
chunked
Connection
Keep-Alive
Vary
User-Agent,Accept-Encoding
X-Content-Type-Options
nosniff
Keep-Alive
timeout=5, max=100
Expires
Wed, 24 Mar 2021 13:48:33 GMT
email-white-440x60.png
www.umprum.cz/logos/
9 KB
9 KB
Image
General
Full URL
https://www.umprum.cz/logos/email-white-440x60.png
Requested by
Host: email.vsup.cz
URL: https://email.vsup.cz/zimbra/css/common,login,zhtml,skin.css?skin=harmony&v=190819071639
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
195.113.81.103 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
www.vsup.cz
Software
Apache /
Resource Hash
d0fc2b2a791522ad2666662130e56c2c4dfdfeda769646062799b529edbe90bc
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains;
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://email.vsup.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 22 Feb 2021 12:48:33 GMT
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Tue, 05 Apr 2016 10:52:00 GMT
Server
Apache
ETag
"229a-52fbaa27bd400"
Strict-Transport-Security
max-age=63072000; includeSubDomains;
Content-Type
image/png
X-Content-Type-Options
nosniff
Connection
close
Accept-Ranges
bytes
Content-Length
8858
X-Xss-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

17 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated function| ZmSkin object| link function| clientChange function| showWhatsThis function| forgotPassword function| onLoad function| BaseSkin object| skin

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=31556926; includeSubDomains; preload

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.

email.vsup.cz
www.umprum.cz
zimbra213.web.app
151.101.65.195
195.113.81.103
195.113.81.18
54358998e7eca2ae25ca55323750b2f47fc50855a3a7647522a7680c8c0ae4bf
6819383f5265752123894f3b7adde7ac9eb6c8e5cbf5efe52bbb97fda1c76d31
d0fc2b2a791522ad2666662130e56c2c4dfdfeda769646062799b529edbe90bc