URL: https://www.diligaaja.xyz/
Submission: On October 14 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 11 HTTP transactions. The main IP is 172.67.151.115, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.diligaaja.xyz.
TLS certificate: Issued by WE1 on October 9th 2024. Valid for: 3 months.
This is the only time www.diligaaja.xyz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 172.67.151.115 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
3 142.250.186.131 15169 (GOOGLE)
11 4
Apex Domain
Subdomains
Transfer
6 diligaaja.xyz
www.diligaaja.xyz
73 KB
3 gstatic.com
fonts.gstatic.com
42 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 30
2 KB
0 fastchecker.us Failed
media.fastchecker.us Failed
11 4
Domain Requested by
6 www.diligaaja.xyz www.diligaaja.xyz
3 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com www.diligaaja.xyz
0 media.fastchecker.us Failed
11 4

This site contains no links.

Subject Issuer Validity Valid
diligaaja.xyz
WE1
2024-10-09 -
2025-01-07
3 months crt.sh
upload.video.google.com
WR2
2024-09-24 -
2024-12-17
3 months crt.sh
*.gstatic.com
WR2
2024-09-24 -
2024-12-17
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.diligaaja.xyz/
Frame ID: D660F1F76D733AEA6975C72375FDC924
Requests: 11 HTTP requests in this frame

Screenshot

Page Title

We Will Be Right Back

Detected technologies

Overall confidence: 100%
Detected patterns

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

Page Statistics

11
Requests

91 %
HTTPS

33 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

117 kB
Transfer

117 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.diligaaja.xyz/
6 KB
7 KB
Document
General
Full URL
https://www.diligaaja.xyz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c606324f286329100396aa6ebf7f68730e94e06559509dae212f197f001698c9

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
age
0
alt-svc
h3=":443"; ma=86400
cache-control
no-cache, private
cf-cache-status
DYNAMIC
cf-ray
8d284c5748edd3c2-FRA
content-type
text/html; charset=UTF-8
date
Mon, 14 Oct 2024 14:35:50 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OX42mHBHrKVRFAk2P2nXpGmdVt%2FqXlKy4ShvPvGhfoZEBpy13xbqay21uACmh4mC%2BLc%2Brc4xbN2ObUSvG9TgzZXuax8%2BScf552hR8xqQ8zQvG0UKZV%2FCYHch0JHdEbk5XCNVCA%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
speculation-rules
"/cdn-cgi/speculation"
x-cache
MISS
x-cache-hits
0
speculation
www.diligaaja.xyz/cdn-cgi/
128 B
564 B
Other
General
Full URL
https://www.diligaaja.xyz/cdn-cgi/speculation
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
11a2142988720cd49ff000e5d488493947b3d34821301c5a706b3495b8381f7d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.diligaaja.xyz
Referer
https://www.diligaaja.xyz/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1iSQrb03zDyIWRyDhl2efFjypjBP9Vat8S4M3PvzSFg%2Be2QD%2FC8fkFfH71WCqvucd59QOblL3%2FjtYkyMVJRtBuo8riOtBnyPU49nmofvp6N0ToTcBzi0Q%2FJhrhxuWv2W55Ru8g%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8d284c5b8876d3c2-FRA
access-control-allow-origin
https://www.diligaaja.xyz
alt-svc
h3=":443"; ma=86400
content-length
128
date
Mon, 14 Oct 2024 14:35:50 GMT
content-type
application/speculationrules+json
vary
Origin, Accept-Encoding
server
cloudflare
css
fonts.googleapis.com/
6 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Open+Sans
Requested by
Host: www.diligaaja.xyz
URL: https://www.diligaaja.xyz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
c3061c3788ad5783ef8a5d10c454bafe7eb942c48200dccc852cc6d3c9f303d4
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

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.diligaaja.xyz/

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Mon, 14 Oct 2024 14:35:51 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 14 Oct 2024 14:35:51 GMT
content-type
text/css; charset=utf-8
last-modified
Mon, 14 Oct 2024 12:56:30 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
x-xss-protection
0
server
ESF
503-img.jpg
www.diligaaja.xyz/assets/img/error/
15 KB
16 KB
Image
General
Full URL
https://www.diligaaja.xyz/assets/img/error/503-img.jpg
Requested by
Host: www.diligaaja.xyz
URL: https://www.diligaaja.xyz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e952e841247e49b29b3ae6aa1622195f9408dccbaad996120458925066ceefe9

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.diligaaja.xyz/

Response headers

cf-cache-status
MISS
etag
"5a276e7c-3c20"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PrHpwsp10z3qSrIoMG7ggcIm49vcyFdMEfvNqAggZUZ02c%2Ff6Q1al0FnrB0AgUpW6L8xgUslvh%2BFUnFoBRncMoicD9ND5GrqP2A014XohucXg0sMxBSnkBGAtd8ELxBLa55C6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
expires
Thu, 09 Oct 2025 14:35:51 GMT
alt-svc
h3=":443"; ma=86400
x-cache
MISS
date
Mon, 14 Oct 2024 14:35:51 GMT
content-type
image/jpeg
last-modified
Wed, 06 Dec 2017 04:13:48 GMT
x-cache-hits
0
vary
Accept-Encoding
cache-control
public, max-age=31104000
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
public
cf-ray
8d284c5b887ad3c2-FRA
accept-ranges
bytes
content-length
15392
server
cloudflare
error-line.png
www.diligaaja.xyz/assets/img/error/
38 KB
38 KB
Image
General
Full URL
https://www.diligaaja.xyz/assets/img/error/error-line.png
Requested by
Host: www.diligaaja.xyz
URL: https://www.diligaaja.xyz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f097a205523bfb87b7e811e31e533dbf36205bf11a0b026c40f7100a46cdecad

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.diligaaja.xyz/

Response headers

cf-cache-status
MISS
etag
"5a276e7c-96b9"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OJgziYeWbrC39x1Ueqb99dQ1gyY8juakNPPMHpZbJ%2FlCvOXeLXRS5E86jXJumYyecV9YFTjhZqXXnWPTNER5zF195IWyakB0K%2FXeBAZZPLME26CARKE9qVcHuWX2NNfp%2B0NN9g%3D%3D"}],"group":"cf-nel","max_age":604800}
expires
Thu, 09 Oct 2025 14:35:51 GMT
alt-svc
h3=":443"; ma=86400
x-cache
MISS
date
Mon, 14 Oct 2024 14:35:51 GMT
content-type
image/png
last-modified
Wed, 06 Dec 2017 04:13:48 GMT
x-cache-hits
0
vary
Accept-Encoding
cache-control
public, max-age=31104000
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
public
cf-ray
8d284c5b887cd3c2-FRA
accept-ranges
bytes
content-length
38585
server
cloudflare
error-footer-img.png
www.diligaaja.xyz/assets/img/error/
6 KB
6 KB
Image
General
Full URL
https://www.diligaaja.xyz/assets/img/error/error-footer-img.png
Requested by
Host: www.diligaaja.xyz
URL: https://www.diligaaja.xyz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d0dfddd367c36ea52dc48f616d8316ef1bb22dd6dba5ff88789d57815fc7951b

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.diligaaja.xyz/

Response headers

cf-cache-status
MISS
etag
"5a276e7c-16f3"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wMYdpZh850bIRHvny1iI8XoGlRuP6C5PYyHGYMxNWiReML%2F%2FrnFVafU84tbjzk%2BjftmayDiqKuTnz6%2BeBXrsVYvmvnxBBKqqbQVnJPZDSe34WFfJtvuY2J29PpIWhOQF%2FpoMOA%3D%3D"}],"group":"cf-nel","max_age":604800}
expires
Thu, 09 Oct 2025 14:35:51 GMT
alt-svc
h3=":443"; ma=86400
x-cache
MISS
date
Mon, 14 Oct 2024 14:35:51 GMT
content-type
image/png
last-modified
Wed, 06 Dec 2017 04:13:48 GMT
x-cache-hits
0
vary
Accept-Encoding
cache-control
public, max-age=31104000
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
public
cf-ray
8d284c5ba908d3c2-FRA
accept-ranges
bytes
content-length
5875
server
cloudflare
formation_sans_regular-webfont.woff2
www.diligaaja.xyz/assets/fonts/
5 KB
6 KB
Font
General
Full URL
https://www.diligaaja.xyz/assets/fonts/formation_sans_regular-webfont.woff2
Requested by
Host: www.diligaaja.xyz
URL: https://www.diligaaja.xyz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.151.115 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55e1df107f18da806d71fd08dd7f73800e099e65773d1ec3df00523c94c97ab6

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.diligaaja.xyz
Referer
https://www.diligaaja.xyz/

Response headers

cf-cache-status
MISS
etag
"5a276e7c-14d4"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=bChgLFZ%2FI%2Fyz6UzgmYO%2BVkSwEyZ%2FeaT7k5e%2Fl5XxSFcy0Nw8pcnbVqann%2BeA6wR79xfK4Kxg3bs0FMA5zIx1Sby9pLoLu%2FU%2BiwPy1vHlxvmUyyqJL3yZ92jLjFq%2B%2BF4AJuhNYg%3D%3D"}],"group":"cf-nel","max_age":604800}
expires
Thu, 09 Oct 2025 14:35:51 GMT
alt-svc
h3=":443"; ma=86400
x-cache
MISS
date
Mon, 14 Oct 2024 14:35:51 GMT
content-type
application/octet-stream
last-modified
Wed, 06 Dec 2017 04:13:48 GMT
x-cache-hits
0
vary
Accept-Encoding
cache-control
public, max-age=31104000
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
public
cf-ray
8d284c5c0a51d3c2-FRA
accept-ranges
bytes
content-length
5332
server
cloudflare
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2
fonts.gstatic.com/s/opensans/v40/
18 KB
18 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.131 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f3.1e100.net
Software
sffe /
Resource Hash
e7af9d60d875eb1c1b1037bbbfdec41fcb096d0ebcf98a48717ad8b07906ced6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.diligaaja.xyz
Referer
https://fonts.googleapis.com/

Response headers

age
584219
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Tue, 07 Oct 2025 20:18:52 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 07 Oct 2024 20:18:52 GMT
last-modified
Thu, 14 Dec 2023 02:00:39 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
18668
x-xss-protection
0
server
sffe
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVIGxA.woff2
fonts.gstatic.com/s/opensans/v40/
15 KB
15 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVIGxA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.131 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f3.1e100.net
Software
sffe /
Resource Hash
b452c0f212e8bf33965905032f5ba1fae29cd6f9539dcbc673704e66ce943b2b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.diligaaja.xyz
Referer
https://fonts.googleapis.com/

Response headers

age
540957
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Wed, 08 Oct 2025 08:19:54 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 08 Oct 2024 08:19:54 GMT
last-modified
Thu, 14 Dec 2023 02:04:06 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
15368
x-xss-protection
0
server
sffe
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4vaVIGxA.woff2
fonts.gstatic.com/s/opensans/v40/
8 KB
8 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4vaVIGxA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.131 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f3.1e100.net
Software
sffe /
Resource Hash
0b81cc8358f236821ada286c94726c7febc9cad8bd4f59fb39c515956b644e99
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.diligaaja.xyz
Referer
https://fonts.googleapis.com/

Response headers

age
555272
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Wed, 08 Oct 2025 04:21:19 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 08 Oct 2024 04:21:19 GMT
last-modified
Thu, 14 Dec 2023 02:06:00 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
8572
x-xss-protection
0
server
sffe
favicon.png
media.fastchecker.us/idnsmedia/is/assets/themes/idns/img/
0
0

Failed requests

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

Domain
media.fastchecker.us
URL
https://media.fastchecker.us/idnsmedia/is/assets/themes/idns/img/favicon.png

Verdicts & Comments Add Verdict or Comment

0 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.

3 Cookies

Domain/Path Name / Value
www.diligaaja.xyz/ Name: XSRF-TOKEN
Value: eyJpdiI6Im1GVzN3M3N4aW8yUytSYXA0eFgxdUE9PSIsInZhbHVlIjoiWElMeWE2QlFCRVJLK1NRNVRub0wxSGJHenFPVnkvVkNvY1pUTGtQVUFqWVpheG8yeVpxdm9tcnlHQndBYlU0eUd0R3Z5TGl2RkV0b3d2VTlwZkRsY1RiWW5WdEw0Y3lDbHlYMXhvVmx2b29xZWg2aE83dDlvSmJXVjlLcldiblgiLCJtYWMiOiIwODY5OTdhZWJhZjNhOTc0OGY2OWZjNmE0OGMyNmRiNzQ2OTllZWVjYzllMDZhNTY2MDZmNTNkMDlkYzk0NGNiIiwidGFnIjoiIn0%3D
www.diligaaja.xyz/ Name: laravel_session
Value: eyJpdiI6IkNBMTlEbnJzUnFlVzRtenAxZms3UGc9PSIsInZhbHVlIjoiekl4S3RkZkxoRWZhUCtPbG1lWWgrVnlLRGQ2V2tvejgvZ3BJM0xXMjgwdW9lVnZIbVh0aEpxWUU4ZGxzOVJNUmNTd3ZEY0FoR2pRNlpCd0xwSHNyOXlUTzRyZm5QTEJ0RUlZWENPaDkyamhxNk9qWWNON0JuR25nQlUzYWtrWVAiLCJtYWMiOiI0OTk1MjU4ODIzODI4MmIxZWJmYTMzYmRhNGE4MjczNzZiMGZkNjRmZjVhZjg5ZmViZTY2YjIyY2I3OTQ1MTA5IiwidGFnIjoiIn0%3D
www.diligaaja.xyz/ Name: SRVNAME
Value: 25

1 Console Messages

Source Level URL
Text
network error URL: https://www.diligaaja.xyz/
Message:
Failed to load resource: the server responded with a status of 503 ()