URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Submission: On November 11 via manual from IN — Scanned from SG

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 29 HTTP transactions. The main IP is 13.250.81.16, located in Singapore, Singapore and belongs to AMAZON-02, US. The main domain is scbd2024.thebluelobby.com.
TLS certificate: Issued by Amazon RSA 2048 M02 on April 24th 2024. Valid for: a year.
This is the only time scbd2024.thebluelobby.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 23 13.250.81.16 16509 (AMAZON-02)
1 2404:6800:400... 15169 (GOOGLE)
2 74.125.200.94 15169 (GOOGLE)
2 13.35.238.68 16509 (AMAZON-02)
3 3.5.150.173 16509 (AMAZON-02)
1 2600:9000:272... 16509 (AMAZON-02)
29 6
Apex Domain
Subdomains
Transfer
24 thebluelobby.com
scbd2024.thebluelobby.com
tbl1-assets.thebluelobby.com
4 MB
3 amazonaws.com
tbl-v1-assets.s3.ap-southeast-1.amazonaws.com
2 MB
2 smartlook.com
web-sdk.smartlook.com — Cisco Umbrella Rank: 22280
22 KB
2 gstatic.com
fonts.gstatic.com
36 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 30
2 KB
29 5
Domain Requested by
23 scbd2024.thebluelobby.com 3 redirects scbd2024.thebluelobby.com
3 tbl-v1-assets.s3.ap-southeast-1.amazonaws.com
2 web-sdk.smartlook.com scbd2024.thebluelobby.com
web-sdk.smartlook.com
2 fonts.gstatic.com fonts.googleapis.com
1 tbl1-assets.thebluelobby.com
1 fonts.googleapis.com scbd2024.thebluelobby.com
29 6

This site contains no links.

Subject Issuer Validity Valid
thebluelobby.com
Amazon RSA 2048 M02
2024-04-24 -
2025-05-24
a year crt.sh
upload.video.google.com
WR2
2024-10-07 -
2024-12-30
3 months crt.sh
*.gstatic.com
WR2
2024-10-07 -
2024-12-30
3 months crt.sh
web-sdk.smartlook.com
Amazon RSA 2048 M02
2024-06-13 -
2025-07-12
a year crt.sh
*.thebluelobby.com
Amazon RSA 2048 M03
2024-05-16 -
2025-06-15
a year crt.sh

This page contains 1 frames:

Primary Page: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Frame ID: 6D725083C8737E628EF148B4CDED94A4
Requests: 29 HTTP requests in this frame

Screenshot

Page Title

Standard Chartered Annual Dinner

Page Statistics

29
Requests

90 %
HTTPS

33 %
IPv6

5
Domains

6
Subdomains

6
IPs

2
Countries

6370 kB
Transfer

6439 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 17
  • https://scbd2024.thebluelobby.com/media/6703b46534d2519295938a87 HTTP 301
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/theme/background/desktop_scbd2024_1728296037538.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=5add07dcb8a68daf5437b95c7c08752cf7c982228ff65e421e551404af2c576f&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22desktop_scbd2024_1728296037538.png%22&x-id=GetObject
Request Chain 26
  • https://scbd2024.thebluelobby.com/media/6718720af5f1e7710a71e8ff HTTP 301
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageTopBanner_scbd2024_1729655306286.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=78902761c96a020f400d86d264ac0b71f2188d54f0c84965d227d09695abf64b&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageTopBanner_scbd2024_1729655306286.png%22&x-id=GetObject
Request Chain 27
  • https://scbd2024.thebluelobby.com/media/67189c88e3aee4f4bc872f5a HTTP 301
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageBottomBanner_scbd2024_1729666184619.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=c51c296718c450d7c5e8be497a9a10f34692c6ca12d52ee7f2ae9ba555a0eb93&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageBottomBanner_scbd2024_1729666184619.png%22&x-id=GetObject

29 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request EEjfniqdfA
scbd2024.thebluelobby.com/identity/
4 KB
1 KB
Document
General
Full URL
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
16ac796835cc0ecb72a3b1bfe506db5412419a6d7564b43c1ba6282fc3014955

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

cache-control
public, must-revalidate, proxy-revalidate, max-age=0
content-encoding
gzip
content-type
text/html
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
W/"15a1b775cadf1689ed9a57f4981e5da3"
last-modified
Fri, 08 Nov 2024 15:34:13 GMT
server
nginx
tailwind-base.css
scbd2024.thebluelobby.com/assets/
8 KB
8 KB
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/assets/tailwind-base.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
23b5e19f4a7b10ba2f0e8ee0a0bdec81dd97e5b2e22cac3073a403f88d4dcce5

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
8131
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"1bfd8df305da349019f8c3d431b80c02"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:10 GMT
server
nginx
events.css
scbd2024.thebluelobby.com/assets/fonts/events/
104 B
262 B
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/assets/fonts/events/events.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
855d53481c8a5475dfef5f1fd6cefbef2c6e7e40ec78fb38d16e2f408b254ecf

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
104
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"eab0c1ba49ac9955a3f2f6d3dca3fb7a"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:07 GMT
server
nginx
MaterialIconsOutlined.css
scbd2024.thebluelobby.com/assets/fonts/material-design-icons/
1 KB
1 KB
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/assets/fonts/material-design-icons/MaterialIconsOutlined.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
1a06da5478879969ee3eee422a9579f24ec8d877c933c35a4607c5897100e423

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
1104
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"b0113308845a652818195ad318dac098"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:08 GMT
server
nginx
inter.css
scbd2024.thebluelobby.com/assets/fonts/inter/
435 B
593 B
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/assets/fonts/inter/inter.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
ed2657b2790014d8684a8d49c0326709b39ce92cb25774815f90029008a6fea6

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
435
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"5d1ccb51773902f54955eac00936d7d1"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:08 GMT
server
nginx
style.css
scbd2024.thebluelobby.com/assets/fonts/meteocons/
1 KB
1 KB
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/assets/fonts/meteocons/style.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
9a37f2531bed2d4e0ca747d0ab56c05faed224c48bfcfb421dbfc0fd22927043

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
1026
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"5c7d050e3010016d04aebcc08b0b4a5a"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:09 GMT
server
nginx
main.bda2147b.js
scbd2024.thebluelobby.com/static/js/
4 MB
4 MB
Script
General
Full URL
https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
950fb2087a87af8e4da15981fc7e730ddbf530c613ff9ada91f669a481dd8068

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
4302662
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"ab442458cd62bf1bb8d117d56899d782"
content-type
text/javascript
last-modified
Fri, 08 Nov 2024 15:34:11 GMT
server
nginx
main.b923ea83.css
scbd2024.thebluelobby.com/static/css/
70 KB
71 KB
Stylesheet
General
Full URL
https://scbd2024.thebluelobby.com/static/css/main.b923ea83.css
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
nginx /
Resource Hash
cf05850737db320d233aa9ce375cf50998dcdebfa8ca01ed714029920ef80d9e

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

accept-ranges
bytes
content-length
72071
date
Mon, 11 Nov 2024 08:10:11 GMT
etag
"8a7ff98136bb0bed3fa5b1c2a4debe20"
content-type
text/css
last-modified
Fri, 08 Nov 2024 15:34:10 GMT
server
nginx
css2
fonts.googleapis.com/
28 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/css/main.b923ea83.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c05::5f Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
29d4588a29dc099cd87a7eb2f0c5b40e595bce81406e2622bd46411510e2a62f
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/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Mon, 11 Nov 2024 08:10:11 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 11 Nov 2024 08:10:11 GMT
content-type
text/css; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified
Mon, 11 Nov 2024 07:10:03 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
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v32/
18 KB
18 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v32/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.200.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sa-in-f94.1e100.net
Software
sffe /
Resource Hash
89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571
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/130.0.0.0 Safari/537.36
Origin
https://scbd2024.thebluelobby.com
Referer
https://fonts.googleapis.com/

Response headers

age
311069
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
Fri, 07 Nov 2025 17:45:43 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 07 Nov 2024 17:45:43 GMT
last-modified
Thu, 01 Aug 2024 20:41:24 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
18536
x-xss-protection
0
server
sffe
recorder.js
web-sdk.smartlook.com/
6 KB
2 KB
Script
General
Full URL
https://web-sdk.smartlook.com/recorder.js
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.238.68 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-238-68.sin2.r.cloudfront.net
Software
/
Resource Hash
97dcb6a96015a160afbdb07b726513ec3cedb87b2d92ecaa8afe98e853c74729
Security Headers
Name Value
Strict-Transport-Security max-age=31536000, max-age=31536000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://scbd2024.thebluelobby.com
Referer
https://scbd2024.thebluelobby.com/

Response headers

content-encoding
gzip
etag
W/"66e83fcf-17d1"
age
2041
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
DApgavwGyfjfFSNsn1H-Wv5zIJiOW6GFPBEfcUlN5Ldx0J2TT0NHtw==
date
Mon, 11 Nov 2024 07:36:12 GMT
content-type
application/javascript
last-modified
Mon, 16 Sep 2024 14:25:19 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000, max-age=31536000
cache-control
public, max-age=3600
cross-origin-resource-policy
cross-origin
via
1.1 d5dbf2f1b5f43c4b057e3f3b7f214df0.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-amz-cf-pop
SIN2-P8
names
scbd2024.thebluelobby.com/api/v1/permissions/user/
158 B
841 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/permissions/user/names?
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
6b8427e6214f5164906377029a317a6c94b688f9b96028f18602fe73b325f424
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-b81ba7cb795f497f-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"9e-ZX/Zoqf9o025f6M7JfRMtF5sS3k"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
158
x-xss-protection
0
origin-agent-cluster
?1
info
scbd2024.thebluelobby.com/api/v1/event/
75 B
758 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/event/info?
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
b125288d5cd5a2839110b7bf6d15b0bedbb8a87cbed764457b249f995ff3f4a5
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-80fd006454c477d9-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"4b-0Knl9/0Fkpx+iNbek7jZIgiCNwk"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
75
x-xss-protection
0
origin-agent-cluster
?1
theme
scbd2024.thebluelobby.com/api/v1/event/
971 B
2 KB
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/event/theme
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
481c74dbbc1d5129dbd8ff690481a998df033d6d8cb6ea6d065aaec4a4230e93
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-8c097caee0cfff10-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"3cb-U1MtIA26Zandqq33a9fJN2miyGE"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
971
x-xss-protection
0
origin-agent-cluster
?1
user
scbd2024.thebluelobby.com/api/v1/login-redirect/
490 B
1 KB
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/login-redirect/user?
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
d763ce50e67175dd0a1512205a3c63f0989f5430b9e2ba0e4eb13468ed89ba16
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-870ad27198d25fac-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"1ea-5McbHFgeSjS+N81Wy7rGn4p/Nv8"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
490
x-xss-protection
0
origin-agent-cluster
?1
navbar
scbd2024.thebluelobby.com/api/v2/attendees/
2 B
138 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v2/attendees/navbar
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

access-control-allow-origin
*
content-length
2
date
Mon, 11 Nov 2024 08:10:13 GMT
etag
W/"2-l9Fw4VUO7kr8CvBlt4zaMCqXZ0w"
content-type
application/json; charset=utf-8
init.ad44f664f3f5036296b3.js
web-sdk.smartlook.com/es6/
71 KB
20 KB
Script
General
Full URL
https://web-sdk.smartlook.com/es6/init.ad44f664f3f5036296b3.js
Requested by
Host: web-sdk.smartlook.com
URL: https://web-sdk.smartlook.com/recorder.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.238.68 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-238-68.sin2.r.cloudfront.net
Software
/
Resource Hash
04141afdab689e2b012ca83a927304631f08e9b9b7363fe2791668d6be5c73b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000, max-age=31536000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://scbd2024.thebluelobby.com
Referer
https://scbd2024.thebluelobby.com/

Response headers

content-encoding
br
etag
W/"66e83fcf-11b2f"
age
4569692
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
pLSTcIWa-1lHxrYreDQGfEuQe-AKwkl4KE83d7Uy8TSkIJcDQaBe9Q==
date
Thu, 19 Sep 2024 10:48:41 GMT
content-type
application/javascript
last-modified
Mon, 16 Sep 2024 14:25:19 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000, max-age=31536000
cache-control
public, max-age=31536000, immutable
cross-origin-resource-policy
cross-origin
via
1.1 d5dbf2f1b5f43c4b057e3f3b7f214df0.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-amz-cf-pop
SIN2-P8
user-access
scbd2024.thebluelobby.com/api/v1/logs/
16 B
745 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/logs/user-access
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
c955e57777ec0d73639dca6748560d00aa5eb8e12f13ebb2ed9656add3908f97
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-b783f6cf1bb2291a-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Content-Type
application/json
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"10-oV4hJxRVSENxc/wX8+mA4/Pe4tA"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
access-control-allow-origin
https://scbd2024.thebluelobby.com
content-length
16
x-xss-protection
0
origin-agent-cluster
?1
desktop_scbd2024_1728296037538.png
tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/theme/background/
Redirect Chain
  • https://scbd2024.thebluelobby.com/media/6703b46534d2519295938a87
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/theme/background/desktop_scbd2024_1728296037538.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-...
2 MB
2 MB
Image
General
Full URL
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/theme/background/desktop_scbd2024_1728296037538.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=5add07dcb8a68daf5437b95c7c08752cf7c982228ff65e421e551404af2c576f&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22desktop_scbd2024_1728296037538.png%22&x-id=GetObject
Protocol
HTTP/1.1
Server
3.5.150.173 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-ap-southeast-1-r-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
68c1bab5e4342213c85621faf268f5ab48a998537d38e23675f1925375b5fa89

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

x-amz-id-2
E5atZHkR6zFooJaNjr1XydfNga/l8nV98Ndc0v08eNV8N3JbiJtK5Ym1sBjSMnS21DS5CbAWmmbWR91YFGY75w==
ETag
"71d5b902fbb344255eee106c292b17a0"
x-amz-request-id
J8T5M6XPC1JB2K46
Accept-Ranges
bytes
Content-Length
1707374
Date
Mon, 11 Nov 2024 08:10:14 GMT
Last-Modified
Mon, 07 Oct 2024 10:13:58 GMT
Content-Disposition
filename="desktop_scbd2024_1728296037538.png"
Server
AmazonS3
Content-Type
image/png
x-amz-server-side-encryption
AES256

Redirect headers

surrogate-control
no-store
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
location
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/theme/background/desktop_scbd2024_1728296037538.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=5add07dcb8a68daf5437b95c7c08752cf7c982228ff65e421e551404af2c576f&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22desktop_scbd2024_1728296037538.png%22&x-id=GetObject
cross-origin-opener-policy
same-origin
x-dns-prefetch-control
off
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
x-xss-protection
0
origin-agent-cluster
?1
TBL+Submark+Transparent.png
tbl1-assets.thebluelobby.com/assets/logo/
5 KB
5 KB
Other
General
Full URL
https://tbl1-assets.thebluelobby.com/assets/logo/TBL+Submark+Transparent.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2721:2a00:c:c44d:a400:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
bbdcd381ee4c0662188d6770d49b07bceed53b7f163bd68d982c3a2f75631011

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://scbd2024.thebluelobby.com/

Response headers

vary
accept-encoding, Origin
etag
"df7ecc38fb9f9d8ae25a22db0325e144"
age
19973
via
1.1 3dc8dd7af8c2a4bd834f376582183f16.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
5042
x-amz-cf-id
wxHzNpERBvhpzbCCEc3I5NgjyI8KaY2OZXUZycLSBG1j9bv6vMPQTQ==
date
Mon, 11 Nov 2024 02:37:21 GMT
content-type
image/png
last-modified
Fri, 01 Dec 2023 07:58:43 GMT
server
AmazonS3
x-amz-cf-pop
SIN2-P6
x-amz-server-side-encryption
AES256
identities
scbd2024.thebluelobby.com/api/v1/event/
3 KB
3 KB
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/event/identities?
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
8c69540e023c3ee9fd2d0f7e809249d26ddc91af3ded1bf0e02feabfb696a53a
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-8b4b25284019314e-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"a7c-VTnTFY+TiJ2J+ofgR/crV5UbIiM"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
2684
x-xss-protection
0
origin-agent-cluster
?1
identity
scbd2024.thebluelobby.com/api/v1/event/
508 B
1 KB
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/event/identity?code=EEjfniqdfA
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
5d0d05f3b86303cba392e95a8d9d392a649d82cdf25263487ee28307c6b074b4
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-8d9bb6a609c4b395-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"1fc-ua1rhHw4u0dGwXLhyEnibmYVscc"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
508
x-xss-protection
0
origin-agent-cluster
?1
quota
scbd2024.thebluelobby.com/api/v2/attendees/check-in/
17 B
153 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v2/attendees/check-in/quota?identityCode=EEjfniqdfA
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
52fa9b2742c93529308cf14cd88247274ad7f3f6b2ea2bf16c7cd79d6b93d5ba

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

access-control-allow-origin
*
content-length
17
date
Mon, 11 Nov 2024 08:10:13 GMT
etag
W/"11-7XcYw3A66tRXubM7rSphYis229U"
content-type
application/json; charset=utf-8
redirect-pap
scbd2024.thebluelobby.com/api/v2/attendees/check-in/
4 B
140 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v2/attendees/check-in/redirect-pap
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
b5bea41b6c623f7c09f1bf24dcae58ebab3c0cdd90ad966bc43a45b44867e12b

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

access-control-allow-origin
*
content-length
4
date
Mon, 11 Nov 2024 08:10:13 GMT
etag
W/"4-X/5TO4MPCKAyY0ipFgr6/IraRNs"
content-type
application/json; charset=utf-8
access-pap
scbd2024.thebluelobby.com/api/v2/attendees/check-in/
5 B
141 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v2/attendees/check-in/access-pap?identityCode=EEjfniqdfA
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
fcbcf165908dd18a9e49f7ff27810176db8e9f63b4352213741664245224f8aa

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA

Response headers

access-control-allow-origin
*
content-length
5
date
Mon, 11 Nov 2024 08:10:13 GMT
etag
W/"5-fLbvuYullyqbUJDcLlF/4U0SywQ"
content-type
application/json; charset=utf-8
info
scbd2024.thebluelobby.com/api/v1/user/
68 B
750 B
XHR
General
Full URL
https://scbd2024.thebluelobby.com/api/v1/user/info?
Requested by
Host: scbd2024.thebluelobby.com
URL: https://scbd2024.thebluelobby.com/static/js/main.bda2147b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.250.81.16 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-250-81-16.ap-southeast-1.compute.amazonaws.com
Software
/
Resource Hash
f3611b29b8f5246f631e31cdd9371003ebec4dea00eb955ea4c89d7edc289a36
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=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sentry-trace
6bb473ebfdab4808af67a281a73e6548-bf45831f941ba04f-0
Referer
https://scbd2024.thebluelobby.com/identity/EEjfniqdfA
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
baggage
sentry-environment=production,sentry-public_key=89403238a71a46d89da91cd7f342bed2,sentry-trace_id=6bb473ebfdab4808af67a281a73e6548,sentry-sample_rate=0.1

Response headers

surrogate-control
no-store
etag
W/"44-N/wYc6YlMGqwafyRW2cfszwpDHI"
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
content-type
application/json; charset=utf-8
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
x-dns-prefetch-control
off
cross-origin-opener-policy
same-origin
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
content-length
68
x-xss-protection
0
origin-agent-cluster
?1
KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v32/
18 KB
18 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v32/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.200.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sa-in-f94.1e100.net
Software
sffe /
Resource Hash
d9bada3a44bb2ffa66dec5cc781cafc9ef17ed876cd9b0c5f7ef18228b63cebb
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/130.0.0.0 Safari/537.36
Origin
https://scbd2024.thebluelobby.com
Referer
https://fonts.googleapis.com/

Response headers

age
308816
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
Fri, 07 Nov 2025 18:23:17 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 07 Nov 2024 18:23:17 GMT
last-modified
Thu, 01 Aug 2024 20:41:21 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
18596
x-xss-protection
0
server
sffe
qrCodePageTopBanner_scbd2024_1729655306286.png
tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/
Redirect Chain
  • https://scbd2024.thebluelobby.com/media/6718720af5f1e7710a71e8ff
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageTopBanner_scbd2024_1729655306286.png?X-Amz-Algorithm=AWS4-HMAC...
131 KB
132 KB
Image
General
Full URL
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageTopBanner_scbd2024_1729655306286.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=78902761c96a020f400d86d264ac0b71f2188d54f0c84965d227d09695abf64b&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageTopBanner_scbd2024_1729655306286.png%22&x-id=GetObject
Protocol
HTTP/1.1
Server
3.5.150.173 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-ap-southeast-1-r-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
7db3fbb2e00844614f75789cd01fe70b9bfc16444e402bce90f4919955ee1705

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

x-amz-id-2
vOB3rmlPzpj8pTP+ZLozs2yLr5sboJwKJ6F8kdia+z/oYq3spLhrA20oCHsHnby1fBDwbalb7gOuxtBfIsdcjA==
ETag
"ac12ecb13fb2c3bb0a9be01aec0b25ef"
x-amz-request-id
J8TAV5P44DJX5D3D
Accept-Ranges
bytes
Content-Length
134251
Date
Mon, 11 Nov 2024 08:10:14 GMT
Last-Modified
Wed, 23 Oct 2024 03:48:27 GMT
Content-Disposition
filename="qrCodePageTopBanner_scbd2024_1729655306286.png"
Server
AmazonS3
Content-Type
image/png
x-amz-server-side-encryption
AES256

Redirect headers

surrogate-control
no-store
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
location
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageTopBanner_scbd2024_1729655306286.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=78902761c96a020f400d86d264ac0b71f2188d54f0c84965d227d09695abf64b&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageTopBanner_scbd2024_1729655306286.png%22&x-id=GetObject
cross-origin-opener-policy
same-origin
x-dns-prefetch-control
off
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
x-xss-protection
0
origin-agent-cluster
?1
qrCodePageBottomBanner_scbd2024_1729666184619.png
tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/
Redirect Chain
  • https://scbd2024.thebluelobby.com/media/67189c88e3aee4f4bc872f5a
  • https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageBottomBanner_scbd2024_1729666184619.png?X-Amz-Algorithm=AWS4-H...
204 KB
204 KB
Image
General
Full URL
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageBottomBanner_scbd2024_1729666184619.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=c51c296718c450d7c5e8be497a9a10f34692c6ca12d52ee7f2ae9ba555a0eb93&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageBottomBanner_scbd2024_1729666184619.png%22&x-id=GetObject
Protocol
HTTP/1.1
Server
3.5.150.173 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-ap-southeast-1-r-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
b5b7c1a8b840980b15491cc59b3838c4f42b3e7a3b2708583c6a2d8d232697d1

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

x-amz-id-2
h+DDPGm6SMS4J/1O7AqZKPkKCebG11N07uKWkyXdVmxfRKHqy+y3xHB5kgQ5x4+Lsc2wwXmFyWRqiLrOzag7dA==
ETag
"f27bbd650b74c7027111aed101243727"
x-amz-request-id
J8TDXM9YBNYYX2Z2
Accept-Ranges
bytes
Content-Length
208470
Date
Mon, 11 Nov 2024 08:10:14 GMT
Last-Modified
Wed, 23 Oct 2024 06:49:45 GMT
Content-Disposition
filename="qrCodePageBottomBanner_scbd2024_1729666184619.png"
Server
AmazonS3
Content-Type
image/png
x-amz-server-side-encryption
AES256

Redirect headers

surrogate-control
no-store
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
date
Mon, 11 Nov 2024 08:10:13 GMT
vary
Origin
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains
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
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
location
https://tbl-v1-assets.s3.ap-southeast-1.amazonaws.com/events/scbd2024.thebluelobby.com%23scbd2024/form/registration/settings/qrCodePageBottomBanner_scbd2024_1729666184619.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAXVY3D3D6OJ7SHMBT%2F20241111%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=20241111T081013Z&X-Amz-Expires=60&X-Amz-Signature=c51c296718c450d7c5e8be497a9a10f34692c6ca12d52ee7f2ae9ba555a0eb93&X-Amz-SignedHeaders=host&response-content-disposition=filename%3D%22qrCodePageBottomBanner_scbd2024_1729666184619.png%22&x-id=GetObject
cross-origin-opener-policy
same-origin
x-dns-prefetch-control
off
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
x-xss-protection
0
origin-agent-cluster
?1

Verdicts & Comments Add Verdict or Comment

12 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| _sentryDebugIds object| webpackChunkfuse_react_app function| _ object| regeneratorRuntime object| Prism number| 2f1acc6c3a606b082e5eef5e54414ffb function| saveAs function| setImmediate function| clearImmediate object| __SENTRY__ function| smartlook object| webpackChunk_smartlook_recorder

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://scbd2024.thebluelobby.com/api/v1/user/info?
Message:
Failed to load resource: the server responded with a status of 400 ()

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.

fonts.googleapis.com
fonts.gstatic.com
scbd2024.thebluelobby.com
tbl-v1-assets.s3.ap-southeast-1.amazonaws.com
tbl1-assets.thebluelobby.com
web-sdk.smartlook.com
13.250.81.16
13.35.238.68
2404:6800:4003:c05::5f
2600:9000:2721:2a00:c:c44d:a400:93a1
3.5.150.173
74.125.200.94
04141afdab689e2b012ca83a927304631f08e9b9b7363fe2791668d6be5c73b0
16ac796835cc0ecb72a3b1bfe506db5412419a6d7564b43c1ba6282fc3014955
1a06da5478879969ee3eee422a9579f24ec8d877c933c35a4607c5897100e423
23b5e19f4a7b10ba2f0e8ee0a0bdec81dd97e5b2e22cac3073a403f88d4dcce5
29d4588a29dc099cd87a7eb2f0c5b40e595bce81406e2622bd46411510e2a62f
481c74dbbc1d5129dbd8ff690481a998df033d6d8cb6ea6d065aaec4a4230e93
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
52fa9b2742c93529308cf14cd88247274ad7f3f6b2ea2bf16c7cd79d6b93d5ba
5d0d05f3b86303cba392e95a8d9d392a649d82cdf25263487ee28307c6b074b4
68c1bab5e4342213c85621faf268f5ab48a998537d38e23675f1925375b5fa89
6b8427e6214f5164906377029a317a6c94b688f9b96028f18602fe73b325f424
7db3fbb2e00844614f75789cd01fe70b9bfc16444e402bce90f4919955ee1705
855d53481c8a5475dfef5f1fd6cefbef2c6e7e40ec78fb38d16e2f408b254ecf
89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571
8c69540e023c3ee9fd2d0f7e809249d26ddc91af3ded1bf0e02feabfb696a53a
950fb2087a87af8e4da15981fc7e730ddbf530c613ff9ada91f669a481dd8068
97dcb6a96015a160afbdb07b726513ec3cedb87b2d92ecaa8afe98e853c74729
9a37f2531bed2d4e0ca747d0ab56c05faed224c48bfcfb421dbfc0fd22927043
b125288d5cd5a2839110b7bf6d15b0bedbb8a87cbed764457b249f995ff3f4a5
b5b7c1a8b840980b15491cc59b3838c4f42b3e7a3b2708583c6a2d8d232697d1
b5bea41b6c623f7c09f1bf24dcae58ebab3c0cdd90ad966bc43a45b44867e12b
bbdcd381ee4c0662188d6770d49b07bceed53b7f163bd68d982c3a2f75631011
c955e57777ec0d73639dca6748560d00aa5eb8e12f13ebb2ed9656add3908f97
cf05850737db320d233aa9ce375cf50998dcdebfa8ca01ed714029920ef80d9e
d763ce50e67175dd0a1512205a3c63f0989f5430b9e2ba0e4eb13468ed89ba16
d9bada3a44bb2ffa66dec5cc781cafc9ef17ed876cd9b0c5f7ef18228b63cebb
ed2657b2790014d8684a8d49c0326709b39ce92cb25774815f90029008a6fea6
f3611b29b8f5246f631e31cdd9371003ebec4dea00eb955ea4c89d7edc289a36
fcbcf165908dd18a9e49f7ff27810176db8e9f63b4352213741664245224f8aa