pub-13dc01a7bbff40849813d27bc1a39813.r2.dev Open in urlscan Pro
2606:4700::6812:223  Malicious Activity! Public Scan

Submitted URL: http://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Effective URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Submission: On June 24 via api from US — Scanned from DE

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 9 HTTP transactions. The main IP is 2606:4700::6812:223, located in United States and belongs to CLOUDFLARENET, US. The main domain is pub-13dc01a7bbff40849813d27bc1a39813.r2.dev.
TLS certificate: Issued by E1 on June 3rd 2024. Valid for: 3 months.
This is the only time pub-13dc01a7bbff40849813d27bc1a39813.r2.dev was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Office 365 (Online)

Domain & IP information

IP Address AS Autonomous System
2 2606:4700::68... 13335 (CLOUDFLAR...)
2 104.18.10.207 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 172.67.74.152 13335 (CLOUDFLAR...)
9 7
Apex Domain
Subdomains
Transfer
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 83
ajax.googleapis.com — Cisco Umbrella Rank: 469
31 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1286
39 KB
2 r2.dev
pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
212 KB
1 ipify.org
api.ipify.org — Cisco Umbrella Rank: 2418
154 B
1 scnsoft.com
www.scnsoft.com — Cisco Umbrella Rank: 717231
38 KB
0 googleusercontent.com Failed
lh3.googleusercontent.com Failed
9 6
Domain Requested by
2 maxcdn.bootstrapcdn.com pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
2 pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
1 api.ipify.org ajax.googleapis.com
1 ajax.googleapis.com pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
1 www.scnsoft.com pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
1 fonts.googleapis.com pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
0 lh3.googleusercontent.com Failed pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
9 7

This site contains no links.

Subject Issuer Validity Valid
*.r2.dev
E1
2024-06-03 -
2024-09-01
3 months crt.sh
bootstrapcdn.com
GTS CA 1P5
2024-05-25 -
2024-08-23
3 months crt.sh
upload.video.google.com
WR2
2024-06-03 -
2024-08-26
3 months crt.sh
scnsoft.com
WE1
2024-06-13 -
2024-09-11
3 months crt.sh
ipify.org
GTS CA 1P5
2024-05-19 -
2024-08-17
3 months crt.sh

This page contains 1 frames:

Primary Page: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Frame ID: F20330E593B258D4890CD13A42C239BD
Requests: 9 HTTP requests in this frame

Screenshot

Page Title

Access your document

Page URL History Show full URLs

  1. http://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@ HTTP 307
    https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

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

Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

9
Requests

89 %
HTTPS

67 %
IPv6

6
Domains

7
Subdomains

7
IPs

3
Countries

321 kB
Transfer

524 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. http://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@ HTTP 307
    https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request response_type.html
pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Redirect Chain
  • http://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
  • https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
185 KB
185 KB
Document
General
Full URL
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8b3799d4ab0cf8a0301a92b699e82714b70d667818de63c43053e12c6c3a97df

Request headers

Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
CF-RAY
898a5ff10c1c91de-FRA
Connection
keep-alive
Content-Length
189030
Content-Type
text/html
Date
Mon, 24 Jun 2024 05:38:59 GMT
ETag
"d1089c34821757ee05a334b3bac206ac"
Last-Modified
Wed, 13 Mar 2024 01:09:58 GMT
Server
cloudflare
Vary
Accept-Encoding

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Non-Authoritative-Reason
HSTS
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/
141 KB
25 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css
Requested by
Host: pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2c0f3dcfe93d7e380c290fe4ab838ed8cadff1596d62697f5444be460d1f876d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Origin
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 05:39:00 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
1048
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
512945
cdn-cachedat
03/18/2024 12:51:41
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:04 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"450fc463b8b1a349df717056fbb3e078"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
8f2b889467b575c9992d3086e599010d
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
898a5ff55e580c81-AMS
cdn-requestpullsuccess
True
css
fonts.googleapis.com/
1 KB
903 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Archivo+Narrow&display=swap
Requested by
Host: pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
aae65c231008861c6430ebe296c926e728c4d2ccb1492f86e42d760e9b67d9a5
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="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Mon, 24 Jun 2024 05:39:00 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
Mon, 24 Jun 2024 05:39:00 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
Mon, 24 Jun 2024 05:39:00 GMT
office_365_security-01_1.png
www.scnsoft.com/blog-pictures/sharepoint/
38 KB
38 KB
Image
General
Full URL
https://www.scnsoft.com/blog-pictures/sharepoint/office_365_security-01_1.png
Requested by
Host: pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:d54 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
84ce96f65f66c004fec5705695ea8f3c014788e1b1cee0a8ff761252fde7c0b6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 05:39:00 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
HIT
last-modified
Thu, 30 Aug 2018 09:42:19 GMT
server
cloudflare
age
1695495
etag
"5b87bbfb-984b"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=315360000
accept-ranges
bytes
cf-ray
898a5ff5acac91e3-FRA
link
<https://www.scnsoft.com/blog-pictures/sharepoint/office_365_security-01_1.png>; rel="canonical"
content-length
38987
expires
Thu, 22 Jun 2034 05:39:00 GMT
bootstrap.min.js
maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/
48 KB
15 KB
Script
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js
Requested by
Host: pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7ed36ceee5450b4243bbc35188afabdfb4280c7c57597001de0ed167299b01b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Origin
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 05:39:00 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
1048
strict-transport-security
max-age=31536000; includeSubDomains; preload
cdn-cachedat
03/18/2024 12:46:36
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:04 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"14d449eb8876fa55e1ef3c2cc52b0c17"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
158425fe7c83028ce3f444848e84b42c
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
898a5ff55e550c81-AMS
cdn-requestpullsuccess
True
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.2.1/
85 KB
30 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js
Requested by
Host: pub-13dc01a7bbff40849813d27bc1a39813.r2.dev
URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 22 Jun 2024 14:13:54 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
141906
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
30306
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 22 Jun 2025 14:13:54 GMT
AK7aPaCoQh-Xf07YnW1wekRb4PZnUVFR47iBMjBoZM8t1pc-4FT1wkAtj0Hm9o2hdYjYT4zUBFjov1aptrLW9n_Hs04w7WeSOg=w3437-h1815
lh3.googleusercontent.com/u/0/drive-viewer/
0
0

/
api.ipify.org/
21 B
154 B
XHR
General
Full URL
https://api.ipify.org/?format=json
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.74.152 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fc15a92e4e7c6cf01d7e052a3fdc141b0ac780dc447a3e64a08156226b1b362

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/javascript, */*; q=0.01
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 05:39:00 GMT
cf-cache-status
DYNAMIC
server
cloudflare
vary
Origin
content-type
application/json
access-control-allow-origin
*
cf-ray
898a5ff7ed75bbdf-FRA
content-length
21
favicon.ico
pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/
27 KB
27 KB
Other
General
Full URL
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
570a6631252b8a52df4de0e953ae77dbdf524dfc3637cda2840494a0d2b49499

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Accept-Language
de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Mon, 24 Jun 2024 05:39:00 GMT
Server
cloudflare
Connection
keep-alive
CF-RAY
898a5ff77ab391de-FRA
Content-Length
27242
Vary
Accept-Encoding
Content-Type
text/html

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
lh3.googleusercontent.com
URL
https://lh3.googleusercontent.com/u/0/drive-viewer/AK7aPaCoQh-Xf07YnW1wekRb4PZnUVFR47iBMjBoZM8t1pc-4FT1wkAtj0Hm9o2hdYjYT4zUBFjov1aptrLW9n_Hs04w7WeSOg=w3437-h1815

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: Office 365 (Online)

20 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.

undefined| event object| fence object| sharedStorage object| bootstrap function| $ function| jQuery function| _0x1b81 string| aix function| _0xa4614b function| _0x2e821f function| _0x41d4c9 function| isEmail object| params object| finalEmail function| _0x5b6bf0 string| ai function| tmsend function| _0x4889 function| _0x32c14b function| _0x4ccbad

0 Cookies

2 Console Messages

Source Level URL
Text
recommendation verbose URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/response_type.html?folder=pz4bd6hb80&module=*@
Message:
[DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o
network error URL: https://pub-13dc01a7bbff40849813d27bc1a39813.r2.dev/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)