portal.entrance-solmail.net Open in urlscan Pro
2606:4700:3030::6815:5773  Public Scan

URL: https://portal.entrance-solmail.net/
Submission: On April 10 via api from US — Scanned from DE

Summary

This website contacted 5 IPs in 2 countries across 2 domains to perform 9 HTTP transactions. The main IP is 2606:4700:3030::6815:5773, located in United States and belongs to CLOUDFLARENET, US. The main domain is portal.entrance-solmail.net.
TLS certificate: Issued by GTS CA 1P5 on April 9th 2024. Valid for: 3 months.
This is the only time portal.entrance-solmail.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2606:4700:303... 13335 (CLOUDFLAR...)
4 172.67.143.6 13335 (CLOUDFLAR...)
1 104.17.2.184 13335 (CLOUDFLAR...)
1 104.17.3.184 13335 (CLOUDFLAR...)
9 5
Apex Domain
Subdomains
Transfer
5 entrance-solmail.net
portal.entrance-solmail.net
153 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 4630
14 KB
9 2
Domain Requested by
5 portal.entrance-solmail.net portal.entrance-solmail.net
2 challenges.cloudflare.com portal.entrance-solmail.net
challenges.cloudflare.com
9 2

This site contains no links.

Subject Issuer Validity Valid
entrance-solmail.net
GTS CA 1P5
2024-04-09 -
2024-07-08
3 months crt.sh
challenges.cloudflare.com
Cloudflare Inc ECC CA-3
2023-08-18 -
2024-08-17
a year crt.sh

This page contains 2 frames:

Primary Page: https://portal.entrance-solmail.net/
Frame ID: C6D601B9A8FCADF8AA4231DE01FEDED9
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/8m8m1/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 29C9364198016F865D9ABF8A74D7EF27
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Just a moment...

Page Statistics

9
Requests

78 %
HTTPS

25 %
IPv6

2
Domains

2
Subdomains

5
IPs

2
Countries

167 kB
Transfer

531 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
portal.entrance-solmail.net/
16 KB
9 KB
Document
General
Full URL
https://portal.entrance-solmail.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:5773 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
07b149c4f2e7f3163ba41da5032cae478436a520f6d379ad1623b8dffa9cc0c8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
de-DE,de;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
jIUlis3dr5MR1sT01Lmq1rtVKMiaxKZuyMSgaLhHY+8HvKa98TUlFTUla4wdyOfwpl2QmMolNRDbBJAQinuYoTPrJ6L7QgdeJolS2sPWar8=$mttRIU31U/nKQ0+S4QOrwQ==
cf-mitigated
challenge
cf-ray
87200af34ac95c62-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Wed, 10 Apr 2024 04:37:38 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=C9rGI6aziA1kC1Xu6bUa1Ch3V0FPNM02sSjKrUbR%2B54dMibGVw0PXMLCs4Fb6klky0DEsMVyXhhSPUhOFA5qEdE5VNjCGZJ5Y9Hjt05CD0xtIdI2AJeCcz83ve04PdgUh4awKjgBaUEWeginzBmxKyiZyiD2YwrquT8%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
v1
portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
394 KB
109 KB
Script
General
Full URL
https://portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87200af34ac95c62
Requested by
Host: portal.entrance-solmail.net
URL: https://portal.entrance-solmail.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fba76f20e23d6d629e48410a5dd27c5b4fa10842d2f4e4c86ebb67f295948b8b

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://portal.entrance-solmail.net/?__cf_chl_rt_tk=fgHjxnoRgI1n5_v_Tt.FxSPZg1BiC9oNVdFL9ZHFq_c-1712723858-0.0.1.1-1493
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 04:37:38 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xk0%2Fvm%2BNmGxBLHHjf7SuTcav8%2BYAIQ7U%2F0m4co1jLa0Yv9f%2FuuLlcXMvdd%2FDVANipva9DsjMomDyKO2lUjWQIDvcOdeFyaR5D1tc1v1HVIkQQxm5YHozwo%2FkzAh4ppalu%2FiuWCcur2LTr2AYA6Q%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
87200af39b4c8ed3-FRA
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/
40 KB
14 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=HrjuF1&render=explicit
Requested by
Host: portal.entrance-solmail.net
URL: https://portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87200af34ac95c62
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f1ad19042c2f9ee60c2de21f37f788af7b1ecccda8eec1d877f9b9c0e994370

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Origin
https://portal.entrance-solmail.net
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 04:37:38 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=31536000
cross-origin-resource-policy
cross-origin
cf-ray
87200af479213821-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
portal.entrance-solmail.net/
12 KB
12 KB
Image
General
Full URL
https://portal.entrance-solmail.net/favicon.ico
Requested by
Host: portal.entrance-solmail.net
URL: https://portal.entrance-solmail.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://portal.entrance-solmail.net/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 04:37:38 GMT
content-encoding
br
cf-cache-status
MISS
last-modified
Tue, 26 Mar 2024 23:45:28 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=o%2B1FHSf1knhyBuIovjwNgVxLXTcnzWlMI3Mo9RP4laT7YUP1OyMYZPlhKABJ9t7hzzdskOSDuybWowT6U%2Bacqb6J%2BluocUAVUrOe8De0oAL2Y%2BVAUU%2FNbgI9XfAsg5DrU7rcV2ldOsOQhGeP5jc%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cache-control
max-age=14400
cf-ray
87200af44bed8ed3-FRA
alt-svc
h3=":443"; ma=86400
34a2c422-96b0-4fd4-ae3e-ae558aa09522
https://portal.entrance-solmail.net/
13 B
0
Other
General
Full URL
blob:https://portal.entrance-solmail.net/34a2c422-96b0-4fd4-ae3e-ae558aa09522
Requested by
Host: portal.entrance-solmail.net
URL: https://portal.entrance-solmail.net/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://portal.entrance-solmail.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
favicon.ico
portal.entrance-solmail.net/
54 KB
12 KB
Other
General
Full URL
https://portal.entrance-solmail.net/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df5399cdb28503f3eb889a704d7e11f10136d5c51c9845d34410b02fdda5fa8a

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://portal.entrance-solmail.net/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 04:37:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 26 Mar 2024 23:45:28 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
0
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=U4eEYLYwHq0Vx1pPdhkmMMT%2BeCLQWPxsKxS2fNLACXjMWOgT7YdsvqIsgabRyTGq1VyEmzUR0DYdq%2BT9lk5V%2BsucN5wTNfNNOgGe4qbEZnvEv1fk7vdbymhxZCVZVVwzv5lJWO77ToOJopzQIaw%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cache-control
max-age=14400
cf-ray
87200af4ec4a8ed3-FRA
alt-svc
h3=":443"; ma=86400
9e9fb669ffcf25b
portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/flow/ov1/444079977:1712722253:u1zRsFJgX7577sw-HY85CSwRhUxsPje1lPNK3YIcNBI/87200af34ac95c62/
16 KB
12 KB
XHR
General
Full URL
https://portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/flow/ov1/444079977:1712722253:u1zRsFJgX7577sw-HY85CSwRhUxsPje1lPNK3YIcNBI/87200af34ac95c62/9e9fb669ffcf25b
Requested by
Host: portal.entrance-solmail.net
URL: https://portal.entrance-solmail.net/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87200af34ac95c62
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.143.6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8318f919077dbfc4378972205a5db93339b47cbf2bc603b9b151e92101c1ec74

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
Content-type
application/x-www-form-urlencoded
sec-ch-ua-full-version
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://portal.entrance-solmail.net/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
CF-Challenge
9e9fb669ffcf25b
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 04:37:38 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5YiLrgQi2PVxdvIxg7Vj6STLG%2FbkubLsyiOt3r2S%2FG27jMQ6Nhsp9CNp4g4TK%2FcuO0aH%2BE24LB2yRzgkDarjz%2F4fATv26bxFvzyFej6rHpf1DWroxRQCYydCzHUrGk4vo2t29fPhYi4nD3M2UUU%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
87200af4fc5f8ed3-FRA
alt-svc
h3=":443"; ma=86400
cf-chl-gen
Ul+RhlIaGU9W++rj7ZU9D6AqOVzo3KMVDEPgEKt9517ai1SC7yT6vxaYQijlNv75$b5geJ6NatfMUA2xFGvqK4w==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/8m8m1/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 29C9
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/8m8m1/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=HrjuF1&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.3.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
de-DE,de;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
87200af5ad4d4dcb-FRA
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Wed, 10 Apr 2024 04:37:38 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
a4dd3e11-4526-41a9-8835-bc82d455dfba
https://portal.entrance-solmail.net/
80 B
0
Other
General
Full URL
blob:https://portal.entrance-solmail.net/a4dd3e11-4526-41a9-8835-bc82d455dfba
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://portal.entrance-solmail.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

Content-Length
80
Content-Type
text/javascript

Verdicts & Comments Add Verdict or Comment

18 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 object| _cf_chl_opt function| XxXBN3 function| rTya5 object| FvgJ7 object| CzJOu7 function| HrjuF1 boolean| KaiqDo8 function| wYHO8 function| wXagv3 function| PsSt8 function| rQHZa5 object| gKrrTp6 number| Dekg1 object| angular object| turnstile boolean| epUoWW3 string| tvUPr7

0 Cookies

3 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network error URL: https://portal.entrance-solmail.net/
Message:
Failed to load resource: the server responded with a status of 403 ()

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
X-Frame-Options SAMEORIGIN