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mjjang.ckedu.co.kr Open in urlscan Pro
59.23.228.101  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://mjjang.ckedu.co.kr/
Effective URL: https://mjjang.ckedu.co.kr/s/
Submission: On October 10 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 3 countries across 5 domains to perform 21 HTTP transactions. The main IP is 59.23.228.101, located in Suseong-gu, Korea, Republic Of and belongs to KIXS-AS-KR Korea Telecom, KR. The main domain is mjjang.ckedu.co.kr.
TLS certificate: Issued by GoGetSSL RSA DV CA on January 26th 2024. Valid for: a year.
This is the only time mjjang.ckedu.co.kr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 59.23.228.101 4766 (KIXS-AS-K...)
4 2a04:4e42:400... 54113 (FASTLY)
3 104.17.24.14 13335 (CLOUDFLAR...)
3 59.23.228.105 4766 (KIXS-AS-K...)
3 143.204.215.45 16509 (AMAZON-02)
1 2a04:4e42:400... 54113 (FASTLY)
4 3.34.14.197 16509 (AMAZON-02)
1 143.204.98.97 16509 (AMAZON-02)
21 8
3    59.23.228.101 (Suseong-gu, Korea, Republic Of)

ASN4766 (KIXS-AS-KR Korea Telecom, KR)
mjjang.ckedu.co.kr
4    2a04:4e42:400::485 (United States)

ASN54113 (FASTLY, US)
fastly.jsdelivr.net
3    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
3    59.23.228.105 (Suseong-gu, Korea, Republic Of)

ASN4766 (KIXS-AS-KR Korea Telecom, KR)
minio.ckedu.co.kr
3    143.204.215.45 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-45.fra53.r.cloudfront.net
cdn.channel.io
1    2a04:4e42:400::729 (United States)

ASN54113 (FASTLY, US)
js.sentry-cdn.com
4    3.34.14.197 (Incheon, Korea, Republic Of)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-34-14-197.ap-northeast-2.compute.amazonaws.com
api.channel.io
1    143.204.98.97 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-97.fra50.r.cloudfront.net
cf.channel.io
Apex Domain
Subdomains		 Transfer
8 channel.io
cdn.channel.io — Cisco Umbrella Rank: 169749
api.channel.io — Cisco Umbrella Rank: 147063
cf.channel.io — Cisco Umbrella Rank: 257068
249 KB
6 ckedu.co.kr
mjjang.ckedu.co.kr
minio.ckedu.co.kr
66 KB
4 jsdelivr.net
fastly.jsdelivr.net — Cisco Umbrella Rank: 44555
101 KB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 220
192 KB
1 sentry-cdn.com
js.sentry-cdn.com — Cisco Umbrella Rank: 5097
2 KB
21 5
Domain Requested by
4 api.channel.io cdn.channel.io
4 fastly.jsdelivr.net mjjang.ckedu.co.kr
3 cdn.channel.io minio.ckedu.co.kr
cdn.channel.io
3 minio.ckedu.co.kr mjjang.ckedu.co.kr
3 cdnjs.cloudflare.com mjjang.ckedu.co.kr
cdnjs.cloudflare.com
3 mjjang.ckedu.co.kr 1 redirects
1 cf.channel.io
1 js.sentry-cdn.com cdn.channel.io
21 8

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

Domain
www.ckedu.co.kr
939.co.kr
Subject Issuer Validity Valid
*.ckedu.co.kr
GoGetSSL RSA DV CA		 2024-01-26 -
2025-02-24		 a year crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2024 Q3		 2024-07-30 -
2025-08-31		 a year crt.sh
cdnjs.cloudflare.com
WE1		 2024-09-28 -
2024-12-27		 3 months crt.sh
channel.io
Amazon RSA 2048 M02		 2024-03-18 -
2025-04-15		 a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q2		 2024-06-04 -
2025-07-06		 a year crt.sh

This page contains 2 frames:

Primary Page: https://mjjang.ckedu.co.kr/s/
Frame ID: 226539EB23735C2F40BD9438BA36E51E
Requests: 14 HTTP requests in this frame

Frame: https://cdn.channel.io/plugin/ch-plugin-core.bb5f2d30.vendor.js
Frame ID: C73F2256A924A04A71C6CB6E606045CB
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

오룡포레푸르지오공립어린이집

Page URL History Show full URLs

  1. https://mjjang.ckedu.co.kr/ HTTP 302
    https://mjjang.ckedu.co.kr/s/ 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=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Page Statistics

21
Requests

100 %
HTTPS

25 %
IPv6

5
Domains

8
Subdomains

8
IPs

3
Countries

609 kB
Transfer

1675 kB
Size

6
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. https://mjjang.ckedu.co.kr/ HTTP 302
    https://mjjang.ckedu.co.kr/s/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

21 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
mjjang.ckedu.co.kr/s/
Redirect Chain
  • https://mjjang.ckedu.co.kr/
  • https://mjjang.ckedu.co.kr/s/
61 KB
16 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://mjjang.ckedu.co.kr/s/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
59.23.228.101 Suseong-gu, Korea, Republic Of, ASN4766 (KIXS-AS-KR Korea Telecom, KR),
Reverse DNS
Software
nginx /
Resource Hash
a75308b42c022fec778a9f78087dd87267af01d8c7e2d67a4ac08fe6ea2888d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

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

content-encoding
gzip
content-language
ko-kr
content-type
text/html; charset=utf-8
date
Thu, 10 Oct 2024 11:43:30 GMT
p3p
CP="Open edX does not have a P3P policy."
server
nginx
strict-transport-security
max-age=31536000; includeSubDomains
transfer-encoding
chunked
vary
Accept-Encoding Cookie, Accept-Language, Origin
x-content-type-options
nosniff
x-frame-options
DENY

Redirect headers

content-language
ko-kr
content-length
0
content-type
text/html; charset=utf-8
date
Thu, 10 Oct 2024 11:43:30 GMT
location
/s/
p3p
CP="Open edX does not have a P3P policy."
server
nginx
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Language, Origin, Cookie
x-content-type-options
nosniff
x-frame-options
DENY
bootstrap.min.css
fastly.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/ 		190 KB
30 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fastly.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
c0bcf7898fdc3b87babca678cd19a8e3ef570e931c80a3afbffcc453738c951a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr
Referer
https://mjjang.ckedu.co.kr/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"2f955-d5HdHzFzoNYsw5wh0q1x/I2tDnI"
age
2030008
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Thu, 10 Oct 2024 11:43:30 GMT
content-type
text/css; charset=utf-8
x-served-by
cache-fra-etou8220043-FRA, cache-mad22023-MAD
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
30336
x-jsd-version
5.2.3
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/ 		100 KB
19 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6752b9ba151a25703b2e5d17ad9ff42615f8940b591694fa8e42ab1034f476b5
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr
Referer

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"6373d4a6-491c"
age
558037
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mdCaerrg448BKkhcgHyTz5WgA%2FoXMlwCo9WoLdemTmysFE5tqmN4nhSo5wiXQlATp1pRFi12UDbIUNYW%2B228nNP0CgVR0ce51munehAthQOWNPKrU0BtZSonkjwGNaFyjcTSodeO"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Tue, 30 Sep 2025 11:43:30 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 11:43:30 GMT
content-type
text/css; charset=utf-8
last-modified
Tue, 15 Nov 2022 18:04:22 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8d065a691a493663-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
18716
server
cloudflare
swiper-bundle.min.css
fastly.jsdelivr.net/npm/swiper@8/ 		16 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fastly.jsdelivr.net/npm/swiper@8/swiper-bundle.min.css
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
322d15d99efb792c941a5202fa8fc7ee9e932847227383ff9605163338a08eac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"406d-rwCOh5O6dcNGNg6U6W482jFM4n8"
age
7366
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Thu, 10 Oct 2024 11:43:30 GMT
content-type
text/css; charset=utf-8
x-served-by
cache-fra-etou8220124-FRA, cache-mad22037-MAD
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=604800, s-maxage=43200
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
4878
x-jsd-version
8.4.7
KakaoTalk_20240321_163715680_01.height-48.png
minio.ckedu.co.kr/edx/media/images/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://minio.ckedu.co.kr/edx/media/images/KakaoTalk_20240321_163715680_01.height-48.png
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
59.23.228.105 Suseong-gu, Korea, Republic Of, ASN4766 (KIXS-AS-KR Korea Telecom, KR),
Reverse DNS
Software
MinIO /
Resource Hash
2ad2807caeb35165b4e9f64a6c56a52372f2867266c8ea1e40fefd6f70af5498
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

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://mjjang.ckedu.co.kr/

Response headers

x-amz-id-2
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
block-all-mixed-content
etag
"3f37043247f5a499ce7e87d92081d9ce"
x-content-type-options
nosniff
x-amz-request-id
17FD14B8109CF84F
accept-ranges
bytes
content-length
8815
x-xss-protection
1; mode=block
date
Thu, 10 Oct 2024 11:43:32 GMT
content-type
image/png
last-modified
Thu, 21 Mar 2024 07:49:02 GMT
server
MinIO
vary
Origin, Accept-Encoding
KakaoTalk_20240321_163715680_01.height-40.png
minio.ckedu.co.kr/edx/media/images/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://minio.ckedu.co.kr/edx/media/images/KakaoTalk_20240321_163715680_01.height-40.png
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
59.23.228.105 Suseong-gu, Korea, Republic Of, ASN4766 (KIXS-AS-KR Korea Telecom, KR),
Reverse DNS
Software
MinIO /
Resource Hash
4b3f124cacc18f4fbe26a80921167204c11a266df4355aedf560abbbfc0036b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

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://mjjang.ckedu.co.kr/

Response headers

x-amz-id-2
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
block-all-mixed-content
etag
"b1aa54ffd6afbc9693de3439cac70c38"
x-content-type-options
nosniff
x-amz-request-id
17FD14B8105E4348
accept-ranges
bytes
content-length
6922
x-xss-protection
1; mode=block
date
Thu, 10 Oct 2024 11:43:32 GMT
content-type
image/png
last-modified
Thu, 21 Mar 2024 07:49:02 GMT
server
MinIO
vary
Origin, Accept-Encoding
bootstrap.bundle.min.js
fastly.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/ 		79 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fastly.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.bundle.min.js
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
9520018fa5d81f4e4dc9d06afb576f90cbbaba209cfcc6cb60e1464647f7890b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr
Referer
https://mjjang.ckedu.co.kr/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"13a24-kNFQNu9I/LM2oTW66BK0VmnxkEQ"
age
2799510
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Thu, 10 Oct 2024 11:43:30 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-eddf8230104-FRA, cache-mad22023-MAD
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
24659
x-jsd-version
5.2.3
channel-io.f96565c0d90a.js
minio.ckedu.co.kr/edx/static/klms/js/ 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://minio.ckedu.co.kr/edx/static/klms/js/channel-io.f96565c0d90a.js
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
59.23.228.105 Suseong-gu, Korea, Republic Of, ASN4766 (KIXS-AS-KR Korea Telecom, KR),
Reverse DNS
Software
MinIO /
Resource Hash
e6557a88bb1864ee1acf9947c0d27821ca4e81b7a187af79367a9121dfa5ad29
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

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://mjjang.ckedu.co.kr/

Response headers

x-amz-id-2
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
block-all-mixed-content
etag
"f96565c0d90ab3cd73a4408ca6fdd866"
x-content-type-options
nosniff
x-amz-request-id
17FD14B81006A851
accept-ranges
bytes
content-length
1825
x-xss-protection
1; mode=block
date
Thu, 10 Oct 2024 11:43:32 GMT
content-type
application/javascript
last-modified
Thu, 02 Mar 2023 09:48:29 GMT
server
MinIO
vary
Origin, Accept-Encoding
swiper-bundle.min.js
fastly.jsdelivr.net/npm/swiper@8/ 		140 KB
41 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fastly.jsdelivr.net/npm/swiper@8/swiper-bundle.min.js
Requested by
Host: mjjang.ckedu.co.kr
URL: https://mjjang.ckedu.co.kr/s/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f645b12f27c4e9c1210d5725cfa894b86464372e7b1becbe47126a5fe82f9ade
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr/

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access-control-expose-headers
*
content-encoding
br
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W/"2315a-9NyNRghnOcWBIRhbLQ9OGQcQ8Rs"
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x-content-type-options
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alt-svc
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x-cache
HIT, HIT
date
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content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-etou8220147-FRA, cache-mad22037-MAD
vary
Accept-Encoding
strict-transport-security
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cache-control
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timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
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access-control-allow-origin
*
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cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/webfonts/ 		25 KB
25 KB 		Font
General
Check archive.org
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https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/webfonts/fa-regular-400.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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cloudflare /
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Security Headers
Name Value
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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://mjjang.ckedu.co.kr
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https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css

Response headers

cf-cdnjs-via
cfworker/kv
cf-cache-status
HIT
etag
"6373d4a6-6294"
age
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report-to
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x-content-type-options
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alt-svc
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date
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content-type
application/octet-stream; charset=utf-8
last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
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server
cloudflare
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cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/webfonts/ 		147 KB
148 KB 		Font
General
Check archive.org
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https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
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104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Security Headers
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Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

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://mjjang.ckedu.co.kr
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css

Response headers

cf-cdnjs-via
cfworker/kv
cf-cache-status
HIT
etag
"6373d4a6-24bf4"
age
49297
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SOmnmpZ5KyOYXkpVTCZiPOcFALVgyeyJXIehtHBUKPDlDYSh5V8YT8a43f0OtCVpTMXfd8Dyz7HEBBYxkQbxMC%2FzruJhJ6bi%2BpK%2FkUiqTkAOkeoiOYNmk2dLcDp0kVzbxNu74QGh"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
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alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 11:43:30 GMT
content-type
application/octet-stream; charset=utf-8
last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
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cross-origin
cf-ray
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accept-ranges
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access-control-allow-origin
*
content-length
150516
server
cloudflare
ch-plugin-web.js
cdn.channel.io/plugin/ 		2 KB
1 KB 		Script
General
Check archive.org
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Full URL
https://cdn.channel.io/plugin/ch-plugin-web.js
Requested by
Host: minio.ckedu.co.kr
URL: https://minio.ckedu.co.kr/edx/static/klms/js/channel-io.f96565c0d90a.js
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H2
Security
TLS 1.3, , AES_128_GCM
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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://mjjang.ckedu.co.kr/

Response headers

vary
Accept-Encoding
cache-control
max-age=3600,public
content-encoding
br
etag
W/"f45356f105e1d1fffd388fac9d4c8156"
age
572
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x-cache
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x-amz-cf-id
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date
Thu, 10 Oct 2024 11:34:01 GMT
content-type
text/javascript
last-modified
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server
AmazonS3
x-amz-cf-pop
FRA53-C1
x-amz-server-side-encryption
AES256
ch-plugin-core.bb5f2d30.vendor.js
cdn.channel.io/plugin/ Frame C73F 		399 KB
122 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.channel.io/plugin/ch-plugin-core.bb5f2d30.vendor.js
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-web.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.215.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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AmazonS3 /
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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
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Response headers

vary
Accept-Encoding
cache-control
max-age=31536000,public
content-encoding
br
etag
W/"a75d06a3bacf87e4f3ed7e352ce86ebb"
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x-cache
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content-type
text/javascript
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server
AmazonS3
x-amz-cf-pop
FRA53-C1
x-amz-server-side-encryption
AES256
ch-plugin-core-20240927182105.js
cdn.channel.io/plugin/ Frame C73F 		447 KB
105 KB 		Script
General
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https://cdn.channel.io/plugin/ch-plugin-core-20240927182105.js
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-web.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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143.204.215.45 , United States, ASN16509 (AMAZON-02, US),
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server-143-204-215-45.fra53.r.cloudfront.net
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AmazonS3 /
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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
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Response headers

vary
Accept-Encoding
cache-control
max-age=31536000,public
content-encoding
br
etag
W/"f8cd7ce04144321dc27e88256a867764"
age
1131612
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x-cache
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content-type
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server
AmazonS3
x-amz-cf-pop
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AES256
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2 KB 		Script
General
Check archive.org
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Full URL
https://js.sentry-cdn.com/b05367f6be924bb49e15838987b99ce6.min.js
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-core-20240927182105.js
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H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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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://mjjang.ckedu.co.kr
Referer
https://mjjang.ckedu.co.kr/

Response headers

content-encoding
gzip
age
40
x-envoy-attempt-count
1
x-content-type-options
nosniff
date
Thu, 10 Oct 2024 11:43:33 GMT
content-type
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vary
Accept-Encoding
x-frame-options
deny
strict-transport-security
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content-security-policy
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cache-control
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*
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accept-ranges
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access-control-allow-origin
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1; mode=block
db9312bc-6f2e-4398-ba91-f006f9567b09
api.channel.io/front/v7/elastic/plugins/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://api.channel.io/front/v7/elastic/plugins/db9312bc-6f2e-4398-ba91-f006f9567b09?
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.34.14.197 Incheon, Korea, Republic Of, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-34-14-197.ap-northeast-2.compute.amazonaws.com
Software
/
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://mjjang.ckedu.co.kr
Sec-Fetch-Mode
cors
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-credentials
true
access-control-allow-headers
origin,content-type,accept,accept-language,x-access-key,x-access-secret,x-account,x-session,x-personal,x-cafe24-iam,x-shopify-iam,x-color-me-iam,x-iwchannel-iam,x-shopby-iam
access-control-allow-methods
OPTIONS,GET,PUT,POST,DELETE,HEAD,PATCH
access-control-allow-origin
https://mjjang.ckedu.co.kr
access-control-max-age
1800
content-length
0
date
Thu, 10 Oct 2024 11:43:33 GMT
vary
Origin
db9312bc-6f2e-4398-ba91-f006f9567b09
api.channel.io/front/v7/elastic/plugins/ Frame C73F 		579 B
925 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://api.channel.io/front/v7/elastic/plugins/db9312bc-6f2e-4398-ba91-f006f9567b09?
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-core-20240927182105.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.34.14.197 Incheon, Korea, Republic Of, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-34-14-197.ap-northeast-2.compute.amazonaws.com
Software
/
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Request headers

Referer
https://mjjang.ckedu.co.kr/
Accept-Language
de
Accept
application/json
Content-Type
application/json
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-expose-headers
Date,Content-Disposition,x-account,x-session
content-encoding
gzip
access-control-allow-credentials
true
access-control-allow-origin
https://mjjang.ckedu.co.kr
content-length
363
date
Thu, 10 Oct 2024 11:43:34 GMT
content-type
application/json
vary
Origin, Accept-Encoding
favicon.ico
mjjang.ckedu.co.kr/ 		30 KB
30 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://mjjang.ckedu.co.kr/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
59.23.228.101 Suseong-gu, Korea, Republic Of, ASN4766 (KIXS-AS-KR Korea Telecom, KR),
Reverse DNS
Software
nginx /
Resource Hash
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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://mjjang.ckedu.co.kr/s/

Response headers

cache-control
max-age=300
etag
"64096429-761d"
accept-ranges
bytes
access-control-allow-origin
null
content-length
30237
date
Thu, 10 Oct 2024 11:43:33 GMT
content-type
image/x-icon
last-modified
Thu, 09 Mar 2023 04:44:25 GMT
server
nginx
boot
api.channel.io/front/v7/elastic/plugins/db9312bc-6f2e-4398-ba91-f006f9567b09/ Frame C73F 		4 KB
3 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://api.channel.io/front/v7/elastic/plugins/db9312bc-6f2e-4398-ba91-f006f9567b09/boot
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-core-20240927182105.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.34.14.197 Incheon, Korea, Republic Of, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-34-14-197.ap-northeast-2.compute.amazonaws.com
Software
/
Resource Hash
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Request headers

Referer
https://mjjang.ckedu.co.kr/
Accept-Language
de
Accept
application/json
Content-Type
application/x-www-form-urlencoded
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-expose-headers
Date,Content-Disposition,x-account,x-session
content-encoding
gzip
access-control-allow-credentials
true
access-control-allow-origin
https://mjjang.ckedu.co.kr
content-length
1933
date
Thu, 10 Oct 2024 11:43:34 GMT
content-type
application/json
vary
Origin, Accept-Encoding
beverage_box.abb7f9.png
cf.channel.io/avatar/emoji/ 		16 KB
16 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cf.channel.io/avatar/emoji/beverage_box.abb7f9.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.98.97 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-98-97.fra50.r.cloudfront.net
Software
/
Resource Hash
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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://mjjang.ckedu.co.kr/

Response headers

cache-control
public, max-age=2592000
age
1315129
via
1.1 ee6ddabcc69c6aa1c28ad24a4a8f86b2.cloudfront.net (CloudFront)
x-cache
Hit from cloudfront
x-amz-cf-id
xSsiML4SnmlCmxA-HHlI9u8E61Iu9_7enNX2OoboAtWUrqAhKAsy9Q==
date
Wed, 25 Sep 2024 06:24:45 GMT
content-type
image/png
x-amz-cf-pop
FRA50-C1
events
api.channel.io/front/v7/channels/121508/ Frame C73F 		495 B
939 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://api.channel.io/front/v7/channels/121508/events
Requested by
Host: cdn.channel.io
URL: https://cdn.channel.io/plugin/ch-plugin-core-20240927182105.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.34.14.197 Incheon, Korea, Republic Of, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-34-14-197.ap-northeast-2.compute.amazonaws.com
Software
/
Resource Hash
2337f0abb400735cf9cbdf7fd06ae25fb29220b6851e1b5a4c4a00de460d1d50

Request headers

Referer
https://mjjang.ckedu.co.kr/
Accept-Language
de
Accept
application/json
Content-Type
application/x-www-form-urlencoded
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-expose-headers
Date,Content-Disposition,x-account,x-session
content-encoding
gzip
access-control-allow-credentials
true
access-control-allow-origin
https://mjjang.ckedu.co.kr
content-length
373
date
Thu, 10 Oct 2024 11:43:36 GMT
content-type
application/json
vary
Origin, Accept-Encoding

Verdicts & Comments Add Verdict or Comment

14 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| 0 number| uidEvent object| bootstrap function| ChannelIO function| Swiper function| correctPostpositions function| engToKor function| explode function| getPhonemes function| getRegExp function| implode function| korToEng boolean| ChannelIOInitialized object| CHPlugin

6 Cookies

Domain/Path Name / Value
.ckedu.co.kr/ Name: sessionid
Value: 1|zaasm0xk8ulywpmmodbf0dc56at9vyoh|GyJLjQalUoeO|ImFiMTVhYmFjOTdhM2ZkNmU0ZWRiMTBiODIwM2MwOTYxNGRkY2JhZWM3YWVlNjhhYzQxNDU0MGExZGZhMTQ5NjUi:1syrZp:rrtGEC9pr9S-CFF6Rhh4SlySAxg
mjjang.ckedu.co.kr/ Name: csrftoken
Value: sIyBYHg72aZPWVen9m3r89HEropn7HLLlCoHoX4rCcpsoxGWjISzVyAEnzYYsSga
.channel.io/ Name: x-veil-id
Value: d02a264f-a167-4c46-af90-635247712048
.ckedu.co.kr/ Name: ch-veil-id
Value: d02a264f-a167-4c46-af90-635247712048
.ckedu.co.kr/ Name: ch-session-121508
Value: eyJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJzZXMiLCJrZXkiOiIxMjE1MDgtNjcwN2JkZTZjY2I4NTljYzY4MDIiLCJpYXQiOjE3Mjg1NjA2MTQsImV4cCI6MTczMTE1MjYxNH0.3W0xP6vmHj3GHJ0kmLjxlDoCuPQa6KLE0gyIAn_IsQ0
api.channel.io/ Name: AWSALBCORS
Value: uWnSF26zrfM1xnp3qf1xYRzY+9EJi6cVeddEvWy+A3qOtizC1D3aYdFQfeIHdKMfNXgN8vVJ5SNmHan+izKv2K0NK3R2M8I9A4FEhuWqgxZYTvP+SwsgU5oQrPBj

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=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

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.

api.channel.io
cdn.channel.io
cdnjs.cloudflare.com
cf.channel.io
fastly.jsdelivr.net
js.sentry-cdn.com
minio.ckedu.co.kr
mjjang.ckedu.co.kr
104.17.24.14
143.204.215.45
143.204.98.97
2a04:4e42:400::485
2a04:4e42:400::729
3.34.14.197
59.23.228.101
59.23.228.105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