URL: https://links.serviceassist.vaillant.com/
Submission: On February 02 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 2620:0:890::100, located in United States and belongs to FASTLY, US. The main domain is links.serviceassist.vaillant.com.
TLS certificate: Issued by R3 on February 1st 2023. Valid for: 3 months.
This is the only time links.serviceassist.vaillant.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 2620:0:890::100 54113 (FASTLY)
7 1
Apex Domain
Subdomains
Transfer
7 vaillant.com
links.serviceassist.vaillant.com
136 KB
7 1
Domain Requested by
7 links.serviceassist.vaillant.com links.serviceassist.vaillant.com
7 1

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

Domain
firebase.google.com
Subject Issuer Validity Valid
mindata.com.br
R3
2023-02-01 -
2023-05-02
3 months crt.sh

This page contains 1 frames:

Primary Page: https://links.serviceassist.vaillant.com/
Frame ID: 52FD116EC056C9E6C8320A1A87FF7E40
Requests: 7 HTTP requests in this frame

Screenshot

Page Title

Welcome to Firebase Hosting

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

136 kB
Transfer

452 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
links.serviceassist.vaillant.com/
3 KB
1 KB
Document
General
Full URL
https://links.serviceassist.vaillant.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
a015c6137d3a97a298887ec88db9468d2005e708a903bc08f58500ac58fd2a26
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
max-age=3600
content-encoding
br
content-length
976
content-type
text/html; charset=utf-8
date
Thu, 02 Feb 2023 13:28:35 GMT
etag
"d368d979af5da9ef4a792043f03ada62f6476936f78670bc5db13d72b69769f5-br"
last-modified
Wed, 18 Mar 2020 10:38:12 GMT
strict-transport-security
max-age=31556926
vary
x-fh-requested-host, accept-encoding
x-cache
MISS
x-cache-hits
0
x-served-by
cache-hhn-etou8220062-HHN
x-timer
S1675344515.170434,VS0,VE275
firebase-app.js
links.serviceassist.vaillant.com/__/firebase/7.11.0/
18 KB
7 KB
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/7.11.0/firebase-app.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
sffe /
Resource Hash
302813418547cd13a955a2952d5062aec5f8b3330ed12faeb0caeb7c48eceda2
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

expires
Fri, 02 Feb 2024 10:47:12 GMT
strict-transport-security
max-age=31556926
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 02 Feb 2023 13:28:35 GMT
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
x-cache
MISS
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
6195
x-xss-protection
0
x-served-by
cache-hhn-etou8220062-HHN
last-modified
Fri, 13 Mar 2020 02:07:46 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="firebase-js"
x-timer
S1675344515.472186,VS0,VE26
vary
Accept-Encoding, x-fh-requested-host, accept-encoding
report-to
{"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
x-cache-hits
0
firebase-auth.js
links.serviceassist.vaillant.com/__/firebase/7.11.0/
171 KB
54 KB
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/7.11.0/firebase-auth.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
sffe /
Resource Hash
447a55e43cf361533fa74a378ff97424dbad8d58608eb2d40e4e7d7b96f3567f
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

expires
Wed, 31 Jan 2024 07:48:50 GMT
strict-transport-security
max-age=31556926
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 02 Feb 2023 13:28:35 GMT
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
x-cache
MISS
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
55346
x-xss-protection
0
x-served-by
cache-hhn-etou8220062-HHN
last-modified
Fri, 13 Mar 2020 02:07:45 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="firebase-js"
x-timer
S1675344515.472161,VS0,VE37
vary
Accept-Encoding, x-fh-requested-host, accept-encoding
report-to
{"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
x-cache-hits
0
firebase-database.js
links.serviceassist.vaillant.com/__/firebase/7.11.0/
181 KB
49 KB
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/7.11.0/firebase-database.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
sffe /
Resource Hash
ed66e978690549ea5c371aa23d0e52b994cf9c6bc6155d2e942685f28bee7aee
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

expires
Fri, 02 Feb 2024 13:28:35 GMT
strict-transport-security
max-age=31556926
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 02 Feb 2023 13:28:35 GMT
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
x-cache
MISS
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
49645
x-xss-protection
0
x-served-by
cache-hhn-etou8220099-HHN
last-modified
Fri, 13 Mar 2020 02:07:52 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="firebase-js"
x-timer
S1675344516.597228,VS0,VE52
vary
Accept-Encoding, x-fh-requested-host, accept-encoding
report-to
{"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
x-cache-hits
0
firebase-messaging.js
links.serviceassist.vaillant.com/__/firebase/7.11.0/
39 KB
11 KB
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/7.11.0/firebase-messaging.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
sffe /
Resource Hash
8c36320b8b03e317e930253f3e89a33ca264986a897d2df38a40fe2dabaf2e74
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

expires
Mon, 29 Jan 2024 15:41:32 GMT
strict-transport-security
max-age=31556926
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 02 Feb 2023 13:28:35 GMT
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
x-cache
MISS
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
10438
x-xss-protection
0
x-served-by
cache-hhn-etou8220099-HHN
last-modified
Fri, 13 Mar 2020 02:07:52 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="firebase-js"
x-timer
S1675344516.597359,VS0,VE25
vary
Accept-Encoding, x-fh-requested-host, accept-encoding
report-to
{"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
x-cache-hits
0
firebase-storage.js
links.serviceassist.vaillant.com/__/firebase/7.11.0/
40 KB
13 KB
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/7.11.0/firebase-storage.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
sffe /
Resource Hash
fbaf761d62b7e22bc9b59df29eb524fc84926496644dc62825354dbb4c32c2b9
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

expires
Sun, 28 Jan 2024 14:54:21 GMT
strict-transport-security
max-age=31556926
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 02 Feb 2023 13:28:35 GMT
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/firebase-js
x-cache
MISS
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
12711
x-xss-protection
0
x-served-by
cache-hhn-etou8220099-HHN
last-modified
Fri, 13 Mar 2020 02:07:52 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="firebase-js"
x-timer
S1675344516.597562,VS0,VE27
vary
Accept-Encoding, x-fh-requested-host, accept-encoding
report-to
{"group":"firebase-js","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/firebase-js"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
x-cache-hits
0
init.js
links.serviceassist.vaillant.com/__/firebase/
480 B
656 B
Script
General
Full URL
https://links.serviceassist.vaillant.com/__/firebase/init.js
Requested by
Host: links.serviceassist.vaillant.com
URL: https://links.serviceassist.vaillant.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2620:0:890::100 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
cba6f1df43840c9ef6805096fa63a145fbbffeaa93580a6d0c0db168d7cb0bcb
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://links.serviceassist.vaillant.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-served-by
cache-hhn-etou8220099-HHN
strict-transport-security
max-age=31556926
content-encoding
gzip
date
Thu, 02 Feb 2023 13:28:35 GMT
last-modified
Wed, 18 Mar 2020 10:38:12 GMT
x-timer
S1675344516.597533,VS0,VE80
etag
"8a1439343e6a8fe20e0e385028faf6da8d959273f9985c8fd0cdc693735912ba"
vary
x-fh-requested-host, accept-encoding
x-cache
MISS
content-type
text/javascript; charset=utf-8
cache-control
max-age=3600
accept-ranges
bytes
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
326
x-cache-hits
0

Verdicts & Comments Add Verdict or Comment

2 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| oncontentvisibilityautostatechange object| firebase

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