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ess5.cn Open in urlscan Pro
154.221.17.40  Public Scan

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Submitted URL: http://ess5.cn/
Effective URL: https://ess5.cn/
Submission: On March 03 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 11 HTTP transactions. The main IP is 154.221.17.40, located in Hong Kong and belongs to YISUCLOUDLTD-HK YISU CLOUD LTD, HK. The main domain is ess5.cn.
TLS certificate: Issued by R3 on February 5th 2024. Valid for: 3 months.
This is the only time ess5.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 7 154.221.17.40 142403 (YISUCLOUD...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700:303... 13335 (CLOUDFLAR...)
1 1 119.28.62.136 132203 (TENCENT-N...)
1 2606:50c0:800... 54113 (FASTLY)
11 4
7    154.221.17.40 (Hong Kong)

ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK)
ess5.cn
3    2606:4700::6810:7caf (United States)

ASN13335 (CLOUDFLARENET, US)
unpkg.com
1    2606:4700:3037::ac43:a973 (United States)

ASN13335 (CLOUDFLARENET, US)
v1.hitokoto.cn
1    119.28.62.136 (Hong Kong, Hong Kong)

ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN)
api.btstu.cn
1    2606:50c0:8001::153 (United States)

ASN54113 (FASTLY, US)
img.btstu.cn
Apex Domain
Subdomains		 Transfer
7 ess5.cn
ess5.cn
115 KB
3 unpkg.com
unpkg.com — Cisco Umbrella Rank: 709
99 KB
2 btstu.cn
api.btstu.cn
img.btstu.cn
378 KB
1 hitokoto.cn
v1.hitokoto.cn — Cisco Umbrella Rank: 403162
1 KB
11 4
Domain Requested by
7 ess5.cn 1 redirects ess5.cn
3 unpkg.com ess5.cn
unpkg.com
1 img.btstu.cn ess5.cn
1 api.btstu.cn 1 redirects
1 v1.hitokoto.cn ess5.cn
11 5

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

Domain
blog.bsot.cn
Subject Issuer Validity Valid
ess5.cn
R3		 2024-02-05 -
2024-05-05		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-05-02 -
2024-05-01		 a year crt.sh
v1.hitokoto.cn
GTS CA 1P5		 2024-02-05 -
2024-05-05		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://ess5.cn/
Frame ID: 726C8B97391109C784D577D728F49628
Requests: 11 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

安装

Page URL History Show full URLs

  1. http://ess5.cn/ HTTP 301
    https://ess5.cn/ Page URL

Detected technologies

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

Page Statistics

11
Requests

91 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

4
IPs

2
Countries

593 kB
Transfer

1140 kB
Size

1
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://ess5.cn/ HTTP 301
    https://ess5.cn/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 8
  • https://api.btstu.cn/sjbz/api.php?lx=dongman&format=images&method=zsy HTTP 302
  • https://img.btstu.cn/api/images/5b39d47c63de9.jpg

11 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
ess5.cn/
Redirect Chain
  • http://ess5.cn/
  • https://ess5.cn/
17 KB
6 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
e9d92a480af4add92743e646d70952c21433ee6791abaa7a875ffe0c205819c0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Sun, 03 Mar 2024 20:55:10 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding

Redirect headers

Connection
keep-alive
Content-Length
162
Content-Type
text/html
Date
Sun, 03 Mar 2024 20:55:09 GMT
Location
https://ess5.cn/
Server
nginx
Strict-Transport-Security
max-age=31536000
mdui.min.css
unpkg.com/mdui@1.0.2/dist/css/ 		318 KB
34 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/mdui@1.0.2/dist/css/mdui.min.css
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7caf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1c2fda3c0aed39cef2c3ad98701cc6db8b095e35c9bb46adba3661f5ae0bb54c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 21:04:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
2066377
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01HP5FERD34NX03YAFWZ9AAV64-fra
server
cloudflare
etag
W/"4f6da-r8CbHxaeKloJRtPzOADq4COux68"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
85ec9424eec79b71-FRA
mdui.min.js
unpkg.com/mdui@1.0.2/dist/js/ 		72 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/mdui@1.0.2/dist/js/mdui.min.js
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7caf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a50321aede22fb162e6737ca6e85d31369675c371c67ca88d8587c8321ad5fa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 21:04:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
263930
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01HQV6CTEWXWX6GJXXSCVTEGJ4-fra
server
cloudflare
etag
W/"12125-7MZesUCol9rrmaR3bvNplxUa14A"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
85ec9424eec89b71-FRA
nprogress.css
ess5.cn/node_modules/nprogress/ 		1 KB
786 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/node_modules/nprogress/nprogress.css
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
9e8d1ce5c703383070a7ef614a657956f3e92b01c2a5b5735c77b1224ba933a5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 20:55:10 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 08:23:44 GMT
server
nginx
etag
W/"5e60b710-5b2"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=43200
expires
Mon, 04 Mar 2024 08:55:10 GMT
all-a.css
ess5.cn/ 		2 KB
956 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/all-a.css
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
2fa6e97d9b2396e4c70bf1127f591cc9b9634f98338dbdeb5f05052880bc4d6f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 20:55:10 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 08:23:56 GMT
server
nginx
etag
W/"5e60b71c-7b2"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=43200
expires
Mon, 04 Mar 2024 08:55:10 GMT
/
v1.hitokoto.cn/ 		198 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://v1.hitokoto.cn/?encode=js&select=%23hitokoto
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::ac43:a973 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5bb0ad81767c377c8453196d4e18ddd9c2c8f13b9771ad94fff8105cf33ae199
Security Headers
Name Value
Content-Security-Policy default-src 'self';base-uri 'self';font-src 'self' https: data:;form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 21:04:24 GMT
content-security-policy
default-src 'self';base-uri 'self';font-src 'self' https: data:;form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-cache-status
EXPIRED
x-permitted-cross-domain-policies
none
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-dns-prefetch-control
off
content-encoding
br
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
x-request-id
b864266f-4873-4ce0-aed7-d091a403290a
referrer-policy
no-referrer
last-modified
Sun, 03 Mar 2024 21:04:21 GMT
server
cloudflare
cross-origin-opener-policy
same-origin
x-download-options
noopen
x-frame-options
SAMEORIGIN
vary
Origin, Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
origin-agent-cluster
?1
access-control-expose-headers
X-Request-Id
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pKuzT5%2F0PYOS%2BYpbsOEupK4Iy9EAnlrRCUh56Nv61YIGCmynZTEsmKPpY1wdGwaefoB8j1TWH1agM0WeLvvrAn4RzVVMoAe%2B7vmalZ9nf9a0aI%2Bzp%2FaQwXHbrHPCF3T0y3w3N0QI28yhdt19cg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
85ec94267a7f6f13-CDG
jquery.js
ess5.cn/node_modules/jquery/dist/ 		274 KB
95 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/node_modules/jquery/dist/jquery.js
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
5a93a88493aa32aab228bf4571c01207d3b42b0002409a454d404b4d8395bd55
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 20:55:10 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 08:23:44 GMT
server
nginx
etag
W/"5e60b710-4472c"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Mon, 04 Mar 2024 08:55:10 GMT
jquery.pjax.js
ess5.cn/node_modules/jquery-pjax/ 		25 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/node_modules/jquery-pjax/jquery.pjax.js
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
2e82459381db588f242c24defc00aab89d22211f6f8512ee1b9cd57bf3df8cce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 20:55:10 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 08:23:44 GMT
server
nginx
etag
W/"5e60b710-62ac"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Mon, 04 Mar 2024 08:55:10 GMT
nprogress.js
ess5.cn/node_modules/nprogress/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ess5.cn/node_modules/nprogress/nprogress.js
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
154.221.17.40 , Hong Kong, ASN142403 (YISUCLOUDLTD-HK YISU CLOUD LTD, HK),
Reverse DNS
Software
nginx /
Resource Hash
6b9611076ec2701c0115c4f9105fdfdc4e2fcc8ab21eb491f3bf27b1e358c3ae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 20:55:10 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 08:23:44 GMT
server
nginx
etag
W/"5e60b710-2d2d"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Mon, 04 Mar 2024 08:55:10 GMT
5b39d47c63de9.jpg
img.btstu.cn/api/images/
Redirect Chain
  • https://api.btstu.cn/sjbz/api.php?lx=dongman&format=images&method=zsy
  • https://img.btstu.cn/api/images/5b39d47c63de9.jpg
377 KB
378 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://img.btstu.cn/api/images/5b39d47c63de9.jpg
Requested by
Host: ess5.cn
URL: https://ess5.cn/
Protocol
H2
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
2828048c8a05dda7d25612973a388deba93048c4183b1b4c2bbac6cda99b18fb

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ess5.cn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

x-fastly-request-id
4aa9afb3ed276b289bfd7cf94468c3ff642cf27b
date
Sun, 03 Mar 2024 21:04:27 GMT
via
1.1 varnish
x-cache-hits
0
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
386112
x-served-by
cache-fra-eddf8230032-FRA
last-modified
Sat, 31 Dec 2022 10:40:44 GMT
server
GitHub.com
x-github-request-id
617A:0E1A:5189E43:531CD3E:65E4E5DB
x-timer
S1709499867.185918,VS0,VE109
etag
"63b011ac-5e440"
vary
Accept-Encoding
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-origin-cache
HIT
expires
Sun, 03 Mar 2024 21:14:27 GMT

Redirect headers

pragma
no-cache
date
Sun, 03 Mar 2024 21:04:26 GMT
strict-transport-security
max-age=31536000
server
nginx
content-type
text/html; charset=UTF-8
location
https://img.btstu.cn/api/images/5b39d47c63de9.jpg
access-control-allow-origin
*
cache-control
no-store, no-cache, must-revalidate
expires
Thu, 19 Nov 1981 08:52:00 GMT
MaterialIcons-Regular.woff2
unpkg.com/mdui@1.0.2/dist/icons/material-icons/ 		43 KB
44 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/mdui@1.0.2/dist/icons/material-icons/MaterialIcons-Regular.woff2
Requested by
Host: unpkg.com
URL: https://unpkg.com/mdui@1.0.2/dist/css/mdui.min.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7caf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a87d66c91b2e7dc5530aef76c03bd6a3d25ea5826110bf4803b561b811cc8726
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://unpkg.com/mdui@1.0.2/dist/css/mdui.min.css
Origin
https://ess5.cn
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/122.0.6261.94 Safari/537.36

Response headers

date
Sun, 03 Mar 2024 21:04:24 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
262282
content-length
44300
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01HQV7ZB2CX2B3A3XTKY4VA76X-fra
server
cloudflare
etag
"ad0c-CZY1kujJU8x+FOP7ClsF1QQuhDU"
vary
Accept-Encoding
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
85ec94267bf72c32-FRA

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11 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| mdui function| short_url function| $ function| jQuery object| NProgress function| go_index function| go_about function| go_back_domain function| long_to_short function| go_admin number| _mduiEventId

1 Cookies

Domain/Path Name / Value
ess5.cn/ Name: PHPSESSID
Value: dbbfq40so8vl87dvh4jbnu93m0

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Strict-Transport-Security max-age=31536000