Submitted URL: https://www.eservice.sps.gov.sg/
Effective URL: https://www.eservice.sps.gov.sg/eletters/
Submission: On September 25 via automatic, source certstream-suspicious — Scanned from SG

Summary

This website contacted 5 IPs in 2 countries across 3 domains to perform 38 HTTP transactions. The main IP is 122.11.184.128, located in Singapore, Singapore and belongs to STARHUB-INTERNET StarHub Ltd, SG. The main domain is www.eservice.sps.gov.sg.
TLS certificate: Issued by Thawte TLS RSA CA G1 on September 26th 2023. Valid for: a year.
This is the only time www.eservice.sps.gov.sg was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 29 122.11.184.128 4657 (STARHUB-I...)
2 2600:9000:23d... 16509 (AMAZON-02)
3 2600:9000:272... 16509 (AMAZON-02)
4 2600:9000:229... 16509 (AMAZON-02)
1 2600:9000:20c... 16509 (AMAZON-02)
38 5
Apex Domain
Subdomains
Transfer
30 sps.gov.sg
www.eservice.sps.gov.sg
www.sps.gov.sg
1 MB
6 vica.gov.sg
webchat.vica.gov.sg — Cisco Umbrella Rank: 176140
api-chat-fe-flag.vica.gov.sg — Cisco Umbrella Rank: 176611
743 KB
3 wogaa.sg
assets.wogaa.sg — Cisco Umbrella Rank: 76001
27 KB
38 3
Domain Requested by
29 www.eservice.sps.gov.sg 1 redirects www.eservice.sps.gov.sg
4 api-chat-fe-flag.vica.gov.sg webchat.vica.gov.sg
3 assets.wogaa.sg www.eservice.sps.gov.sg
assets.wogaa.sg
2 webchat.vica.gov.sg www.eservice.sps.gov.sg
1 www.sps.gov.sg www.eservice.sps.gov.sg
38 5

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

Domain
www.gov.sg
form.gov.sg
tech.gov.sg
www.sps.gov.sg
Subject Issuer Validity Valid
www.eservice.sps.gov.sg
Thawte TLS RSA CA G1
2023-09-26 -
2024-10-26
a year crt.sh
*.vica.gov.sg
Sectigo RSA Domain Validation Secure Server CA
2024-06-07 -
2025-05-30
a year crt.sh
assets.wogaa.sg
Amazon RSA 2048 M02
2024-03-06 -
2025-04-03
a year crt.sh
*.sps.gov.sg
Amazon RSA 2048 M02
2024-09-17 -
2025-10-16
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.eservice.sps.gov.sg/eletters/
Frame ID: D0DAC668A332986CEE0807669E8FB908
Requests: 36 HTTP requests in this frame

Screenshot

Page Title

Singapore Prison Service (SPS) | e-Letters System

Page URL History Show full URLs

  1. https://www.eservice.sps.gov.sg/ HTTP 302
    https://www.eservice.sps.gov.sg/eletters/ Page URL

Detected technologies

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

Page Statistics

38
Requests

100 %
HTTPS

80 %
IPv6

3
Domains

5
Subdomains

5
IPs

2
Countries

1909 kB
Transfer

6714 kB
Size

0
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://www.eservice.sps.gov.sg/ HTTP 302
    https://www.eservice.sps.gov.sg/eletters/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

38 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.eservice.sps.gov.sg/eletters/
Redirect Chain
  • https://www.eservice.sps.gov.sg/
  • https://www.eservice.sps.gov.sg/eletters/
5 KB
2 KB
Document
General
Full URL
https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
6fcf5084b72bee3b373ed28d95021322e9fa059b6d49d19052c835f4bc69242c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

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

accept-ranges
bytes
cache-control
max-age=0, no-cache, no-store, must-revalidate
content-encoding
gzip
content-length
1910
content-type
text/html
date
Wed, 25 Sep 2024 16:33:52 GMT
etag
"1312-61a841a798f7c"
expires
0
last-modified
Mon, 10 Jun 2024 07:29:02 GMT
pragma
no-cache
server
2.0.0
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-frame-options
DENY
x-xss-protection
1; mode=block

Redirect headers

content-length
225
content-type
text/html; charset=iso-8859-1
date
Wed, 25 Sep 2024 16:33:52 GMT
location
https://www.eservice.sps.gov.sg/eletters/
server
2.0.0
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-frame-options
DENY
loading.css
www.eservice.sps.gov.sg/eletters/content/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://www.eservice.sps.gov.sg/eletters/content/css/loading.css
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
041c5b0ca09277e6c903e6aa9188754081bd394192f2da41f9de37a2e6ab9ec1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"d5d-5fa5d9cbba900"
accept-ranges
bytes
content-length
677
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
text/css
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
chat.css
webchat.vica.gov.sg/static/css/
19 KB
8 KB
Stylesheet
General
Full URL
https://webchat.vica.gov.sg/static/css/chat.css
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:23d2:8e00:9:c757:2880:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0152bfe82ad0f2264e931c197e118ed2e38e819a742b3e0b8dfa8dd8fc75c91a

Request headers

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

Response headers

vary
Accept-Encoding
cache-control
must-revalidate, public, max-age=3600
content-encoding
br
etag
W/"20f8522c7d08a1fa98146907bb3c2993"
x-amz-version-id
zKhs6Vmy1qQx2d.8FMGA2ye9u02vF5pM
age
1205
via
1.1 1b42f8a12f90ea0a7f04e17b988d6830.cloudfront.net (CloudFront)
x-cache
Hit from cloudfront
x-amz-cf-id
fo22FS6-UAPjBAISjUY24FSyucIobivRNPYKlpLKLrwFM6q5mXdN5g==
date
Wed, 25 Sep 2024 16:13:48 GMT
content-type
text/css
last-modified
Fri, 20 Sep 2024 01:12:28 GMT
server
AmazonS3
x-amz-cf-pop
SIN52-P1
x-amz-server-side-encryption
AES256
main.d58700966c8e24494b01.css
www.eservice.sps.gov.sg/eletters/content/
207 KB
31 KB
Stylesheet
General
Full URL
https://www.eservice.sps.gov.sg/eletters/content/main.d58700966c8e24494b01.css
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
5ac16b2920290db07b64e59c249d63c0c1ebd2e95360b478ad8505387cd2b490
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"33a15-5fa5d9cbba900"
accept-ranges
bytes
content-length
31410
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
text/css
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
global.b9ff9ddace927e43e9bb.css
www.eservice.sps.gov.sg/eletters/content/
12 KB
4 KB
Stylesheet
General
Full URL
https://www.eservice.sps.gov.sg/eletters/content/global.b9ff9ddace927e43e9bb.css
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
21271611f95c933d7c67722b8f32b2d9314c24428d1ee213bce94c107e61704e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"3153-5fa5d9cbba900"
accept-ranges
bytes
content-length
3200
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
text/css
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
wogaa.js
assets.wogaa.sg/scripts/
6 KB
3 KB
Script
General
Full URL
https://assets.wogaa.sg/scripts/wogaa.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2721:de00:17:5a6a:300:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
e43523d2575c9dd38a915accb5b13a6e732b56cae3f6bf7edb2b706f846e50b4

Request headers

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

Response headers

content-encoding
gzip
etag
W/"17dc-Et2BTbg8rjNy+ZO81ltS8R7EF80"
age
79675
x-amzn-requestid
dfe94a70-93da-4384-a292-30394cbc0ea0
x-cache
Hit from cloudfront
x-amz-cf-id
Q-8QJHqFg-dzmA99lSiThuGll6lpJ-c0G2Cl2YfMAchofiNxMBD1UA==
date
Tue, 24 Sep 2024 18:25:57 GMT
content-type
application/javascript;charset=utf-8
vary
Accept-Encoding
cache-control
max-age=3600, s-maxage=86400
pragma
no-cache
x-amz-apigw-id
ekjcYFWDyQ0EV_w=
x-amzn-trace-id
Root=1-66f1b2b5-2a4402364d349b3e3bff3362;Parent=7a54876f26901c45;Sampled=0;lineage=1:3d42505f:0
via
1.1 b316e4790eeb9ff51fdb32601386e20c.cloudfront.net (CloudFront), 1.1 acb5593f39ab277ce8b384685b4d7264.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-amz-cf-pop
SIN2-P7, SIN2-P6
jquery-3.5.1.min.js
www.eservice.sps.gov.sg/eletters/content/script/
87 KB
31 KB
Script
General
Full URL
https://www.eservice.sps.gov.sg/eletters/content/script/jquery-3.5.1.min.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"15d84-5fa5d9cbba900"
accept-ranges
bytes
content-length
30910
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
application/x-javascript
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
chat.js
webchat.vica.gov.sg/static/js/
3 MB
734 KB
Script
General
Full URL
https://webchat.vica.gov.sg/static/js/chat.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:23d2:8e00:9:c757:2880:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
e0ba44ddfdb251d79fd9e8b44c9208a20016b7e7d8f5bfcae7064592f1441cbc

Request headers

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

Response headers

vary
Accept-Encoding
cache-control
must-revalidate, public, max-age=3600
content-encoding
br
etag
W/"8caf642c74fc6ab574ff857e0f8ca44b"
x-amz-version-id
FiMzFfXrEyH2uk3vpyMWgP6M9b7bjMuT
via
1.1 1b42f8a12f90ea0a7f04e17b988d6830.cloudfront.net (CloudFront)
x-cache
RefreshHit from cloudfront
x-amz-cf-id
95Piraa7yUJVpMPLLNn6tg5n-N-Mykuena9s6Nh0pDwyhErwBVeRDg==
date
Wed, 25 Sep 2024 16:33:53 GMT
content-type
application/javascript
last-modified
Fri, 20 Sep 2024 01:12:28 GMT
server
AmazonS3
x-amz-cf-pop
SIN52-P1
x-amz-server-side-encryption
AES256
polyfills.73b2c19ba56cfceed994.bundle.js
www.eservice.sps.gov.sg/eletters/app/
137 KB
44 KB
Script
General
Full URL
https://www.eservice.sps.gov.sg/eletters/app/polyfills.73b2c19ba56cfceed994.bundle.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
ba19d8c3cf250bffb2f24b267040b6995b96777f3e17a6ffefe31eadb5932d11
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"22279-5fa5d9cbba900"
accept-ranges
bytes
content-length
44199
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
application/x-javascript
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
main.73b2c19ba56cfceed994.bundle.js
www.eservice.sps.gov.sg/eletters/app/
2 MB
445 KB
Script
General
Full URL
https://www.eservice.sps.gov.sg/eletters/app/main.73b2c19ba56cfceed994.bundle.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
9c5ecbfa904ccc0c7d2aabb562f2d515f967e9aeccf0edec877a4304575054a8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

transfer-encoding
chunked
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"1e6cbf-5fa5d9cbba900"
accept-ranges
bytes
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
application/x-javascript
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
7.73b2c19ba56cfceed994.chunk.js
www.eservice.sps.gov.sg/eletters/app/
511 KB
111 KB
Script
General
Full URL
https://www.eservice.sps.gov.sg/eletters/app/7.73b2c19ba56cfceed994.chunk.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
731e535d6d0788591b9debf30be1fe147ffa76ae7bc97787363a7fa47ed29bc6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

transfer-encoding
chunked
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"7fafb-5fa5d9cbba900"
accept-ranges
bytes
date
Wed, 25 Sep 2024 16:33:52 GMT
x-xss-protection
1; mode=block
content-type
application/x-javascript
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
global.73b2c19ba56cfceed994.bundle.js
www.eservice.sps.gov.sg/eletters/app/
938 B
860 B
Script
General
Full URL
https://www.eservice.sps.gov.sg/eletters/app/global.73b2c19ba56cfceed994.bundle.js
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
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HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
c08efa91781865d1a2e9fcb030f8ac55c2d8eadbf8822c2ea251556333f99d9c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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
Origin
https://www.eservice.sps.gov.sg
Referer
https://www.eservice.sps.gov.sg/eletters/content/global.b9ff9ddace927e43e9bb.css

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
etag
"4e80-5fa5d9cbba900"
accept-ranges
bytes
content-length
20052
date
Wed, 25 Sep 2024 16:33:53 GMT
x-xss-protection
1; mode=block
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
vary
Accept-Encoding
server
2.0.0
x-frame-options
DENY
logout
www.eservice.sps.gov.sg/eletters/api/
0
393 B
XHR
General
Full URL
https://www.eservice.sps.gov.sg/eletters/api/logout
Requested by
Host: www.eservice.sps.gov.sg
URL: https://www.eservice.sps.gov.sg/eletters/app/polyfills.73b2c19ba56cfceed994.bundle.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY, DENY
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
Accept
application/json, text/plain, */*
Referer
https://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
x-content-type-options
nosniff
expires
0
content-length
0
date
Wed, 25 Sep 2024 16:33:53 GMT
x-xss-protection
1; mode=block
content-language
en-SG
server
2.0.0
x-frame-options
DENY, DENY
favicon.ico
www.eservice.sps.gov.sg/eletters/
5 KB
2 KB
Other
General
Full URL
https://www.eservice.sps.gov.sg/eletters/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
122.11.184.128 Singapore, Singapore, ASN4657 (STARHUB-INTERNET StarHub Ltd, SG),
Reverse DNS
122.11.184-128.unknown.starhub.net.sg
Software
2.0.0 /
Resource Hash
69c0073b2fca657b8e91f38a22a39df561dce718f28b0e9a9ae63752547667eb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
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://www.eservice.sps.gov.sg/eletters/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
content-encoding
gzip
etag
"159e-5fa5d9cbba900"
accept-ranges
bytes
content-length
1460
date
Wed, 25 Sep 2024 16:33:53 GMT
x-xss-protection
1; mode=block
content-type
image/x-icon
last-modified
Fri, 28 Apr 2023 04:07:32 GMT
server
2.0.0
x-frame-options
DENY
metrics
api-chat-fe-flag.vica.gov.sg/api/v1/unleash/proxy/client/
2 B
0
Fetch
General
Full URL
https://api-chat-fe-flag.vica.gov.sg/api/v1/unleash/proxy/client/metrics
Requested by
Host: webchat.vica.gov.sg
URL: https://webchat.vica.gov.sg/static/js/chat.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:229f:a800:f:9d64:2f00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
vica /
Resource Hash
Security Headers
Name Value
Content-Security-Policy default-src 'self'
Strict-Transport-Security max-age=3153600; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1;mode=block

Request headers

Authorization
vica-chat_61d31c60-4c63-4eae-b340-4183a82f0c11
Referer
https://www.eservice.sps.gov.sg/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept
application/json
Content-Type
application/json

Response headers

surrogate-control
no-store
access-control-expose-headers
ETag
etag
W/"2-nOO9QiTIwXgNtWtBJezz8kv3SLc"
expect-ct
max-age=0
x-permitted-cross-domain-policies
none
x-content-type-options
nosniff
expires
0
x-cache
Miss from cloudfront
x-amz-cf-id
dXwsP4RMb29tKfH4Yj3CKozRfSYazYT2IdsH6qBGwDZ_a0mky6BPGQ==
date
Wed, 25 Sep 2024 16:33:54 GMT
content-type
text/plain; charset=utf-8
vary
Origin, Accept-Encoding
x-frame-options
DENY
strict-transport-security
max-age=3153600; includeSubDomains; preload
content-security-policy
default-src 'self'
cache-control
no-cache,no-store,must-revalidate
x-dns-prefetch-control
off
pragma
no-cache
referrer-policy
no-referrer
x-download-options
noopen
via
1.1 8b193b33626543d66ce5f5750c8af41a.cloudfront.net (CloudFront)
access-control-allow-origin
*
content-length
2
x-xss-protection
1;mode=block
x-amz-cf-pop
SIN2-P1
server
vica
metrics
api-chat-fe-flag.vica.gov.sg/api/v1/unleash/proxy/client/
0
0
Preflight
General
Full URL
https://api-chat-fe-flag.vica.gov.sg/api/v1/unleash/proxy/client/metrics
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:229f:a800:f:9d64:2f00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
vica / Express
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=3153600; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1;mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-type
Access-Control-Request-Method
POST
Origin
https://www.eservice.sps.gov.sg
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-headers
authorization,content-type
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
access-control-allow-origin
https://www.eservice.sps.gov.sg
cache-control
no-cache,no-store,must-revalidate
date
Wed, 25 Sep 2024 16:33:54 GMT
expires
0
pragma
no-cache
referrer-policy
no-referrer
server
vica
strict-transport-security
max-age=3153600; includeSubDomains; preload
vary
Origin, Access-Control-Request-Headers
via
1.1 8b193b33626543d66ce5f5750c8af41a.cloudfront.net (CloudFront)
x-amz-cf-id
5_uIZjjLywsfjw6F-8Ki2C4ZwAXYLDGXio8yNUOOtw4YqyGRZMJgZw==
x-amz-cf-pop
SIN2-P1
x-cache
Miss from cloudfront
x-content-type-options
nosniff
x-powered-by
Express
x-xss-protection
1;mode=block

Verdicts & Comments Add Verdict or Comment

162 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| wogaaLayer object| wogaaCustom object| GlobalSnowplowNamespace function| wogaa_snowplow function| showError function| $ function| jQuery object| webpackJsonpmol-va-unified-webchat function| clearImmediate function| setImmediate function| _ object| scCGSHMRCache function| saveAs number| 2f1acc6c3a606b082e5eef5e54414ffb function| Zone function| __zone_symbol__Promise function| __zone_symbol__ZoneAwarePromise function| __zone_symbol__fetch function| __zone_symbol__legacyPatch function| __zone_symbol__setTimeout function| __zone_symbol__clearTimeout function| __zone_symbol__setInterval function| __zone_symbol__clearInterval function| __zone_symbol__setImmediate function| __zone_symbol__clearImmediate function| __zone_symbol__requestAnimationFrame function| __zone_symbol__cancelAnimationFrame function| __zone_symbol__webkitRequestAnimationFrame function| __zone_symbol__webkitCancelAnimationFrame function| __zone_symbol__alert function| __zone_symbol__prompt function| __zone_symbol__confirm function| __zone_symbol__MutationObserver function| __zone_symbol__WebKitMutationObserver function| __zone_symbol__IntersectionObserver function| __zone_symbol__FileReader boolean| __zone_symbol__ononabortpatched boolean| __zone_symbol__ononanimationendpatched boolean| __zone_symbol__ononanimationiterationpatched boolean| __zone_symbol__ononauxclickpatched boolean| __zone_symbol__ononbeforeinputpatched boolean| __zone_symbol__ononblurpatched boolean| __zone_symbol__ononcancelpatched boolean| __zone_symbol__ononcanplaypatched boolean| __zone_symbol__ononcanplaythroughpatched boolean| __zone_symbol__ononchangepatched boolean| __zone_symbol__ononcuechangepatched boolean| __zone_symbol__ononclickpatched boolean| __zone_symbol__ononclosepatched boolean| __zone_symbol__ononcontextmenupatched boolean| __zone_symbol__onondblclickpatched boolean| __zone_symbol__onondragpatched boolean| __zone_symbol__onondragendpatched boolean| __zone_symbol__onondragenterpatched boolean| __zone_symbol__onondragleavepatched boolean| __zone_symbol__onondragoverpatched boolean| __zone_symbol__onondroppatched boolean| __zone_symbol__onondurationchangepatched boolean| __zone_symbol__ononemptiedpatched boolean| __zone_symbol__ononendedpatched boolean| __zone_symbol__ononerrorpatched boolean| __zone_symbol__ononfocuspatched boolean| __zone_symbol__onongotpointercapturepatched boolean| __zone_symbol__ononinputpatched boolean| __zone_symbol__ononinvalidpatched boolean| __zone_symbol__ononkeydownpatched boolean| __zone_symbol__ononkeypresspatched boolean| __zone_symbol__ononkeyuppatched boolean| __zone_symbol__ononloadpatched boolean| __zone_symbol__ononloadstartpatched boolean| __zone_symbol__ononloadeddatapatched boolean| __zone_symbol__ononloadedmetadatapatched boolean| __zone_symbol__ononlostpointercapturepatched boolean| __zone_symbol__ononmousedownpatched boolean| __zone_symbol__ononmouseenterpatched boolean| __zone_symbol__ononmouseleavepatched boolean| __zone_symbol__ononmousemovepatched boolean| __zone_symbol__ononmouseoutpatched boolean| __zone_symbol__ononmouseoverpatched boolean| __zone_symbol__ononmouseuppatched boolean| __zone_symbol__ononmousewheelpatched boolean| __zone_symbol__ononpausepatched boolean| __zone_symbol__ononplaypatched boolean| __zone_symbol__ononplayingpatched boolean| __zone_symbol__ononpointercancelpatched boolean| __zone_symbol__ononpointerdownpatched boolean| __zone_symbol__ononpointerenterpatched boolean| __zone_symbol__ononpointerleavepatched boolean| __zone_symbol__ononpointermovepatched boolean| __zone_symbol__ononpointeroverpatched boolean| __zone_symbol__ononpointeruppatched boolean| __zone_symbol__ononprogresspatched boolean| __zone_symbol__ononratechangepatched boolean| __zone_symbol__ononresetpatched boolean| __zone_symbol__ononresizepatched boolean| __zone_symbol__ononscrollpatched boolean| __zone_symbol__ononseekedpatched boolean| __zone_symbol__ononseekingpatched boolean| __zone_symbol__ononselectpatched boolean| __zone_symbol__ononselectionchangepatched boolean| __zone_symbol__ononselectstartpatched boolean| __zone_symbol__ononstalledpatched boolean| __zone_symbol__ononsubmitpatched boolean| __zone_symbol__ononsuspendpatched boolean| __zone_symbol__onontimeupdatepatched boolean| __zone_symbol__ononvolumechangepatched boolean| __zone_symbol__onontransitioncancelpatched boolean| __zone_symbol__onontransitionendpatched boolean| __zone_symbol__ononwaitingpatched boolean| __zone_symbol__ononwheelpatched boolean| __zone_symbol__onontogglepatched boolean| __zone_symbol__ononafterprintpatched boolean| __zone_symbol__ononappinstalledpatched boolean| __zone_symbol__ononbeforeinstallpromptpatched boolean| __zone_symbol__ononbeforeprintpatched boolean| __zone_symbol__ononbeforeunloadpatched boolean| __zone_symbol__onondevicemotionpatched boolean| __zone_symbol__onondeviceorientationpatched boolean| __zone_symbol__onondeviceorientationabsolutepatched boolean| __zone_symbol__ononhashchangepatched boolean| __zone_symbol__ononlanguagechangepatched boolean| __zone_symbol__ononmessagepatched boolean| __zone_symbol__ononofflinepatched boolean| __zone_symbol__onononlinepatched boolean| __zone_symbol__ononpageshowpatched boolean| __zone_symbol__ononpagehidepatched boolean| __zone_symbol__ononpopstatepatched boolean| __zone_symbol__ononrejectionhandledpatched boolean| __zone_symbol__ononstoragepatched boolean| __zone_symbol__ononunhandledrejectionpatched boolean| __zone_symbol__ononunloadpatched boolean| __zone_symbol__onondragstartpatched boolean| __zone_symbol__ononanimationstartpatched boolean| __zone_symbol__ononsearchpatched boolean| __zone_symbol__onontransitionrunpatched boolean| __zone_symbol__onontransitionstartpatched boolean| __zone_symbol__ononwebkitanimationendpatched boolean| __zone_symbol__ononwebkitanimationiterationpatched boolean| __zone_symbol__ononwebkitanimationstartpatched boolean| __zone_symbol__ononwebkittransitionendpatched boolean| __zone_symbol__ononpointeroutpatched boolean| __zone_symbol__ononmessageerrorpatched object| webpackJsonp object| ngDevMode object| FontAwesomeConfig object| ___FONT_AWESOME___ object| __zone_symbol__mousemovefalse function| JSEncrypt object| __zone_symbol__storagefalse object| ng object| __zone_symbol__popstatefalse object| __zone_symbol__hashchangefalse object| __zone_symbol__resizefalse function| getAngularTestability function| getAllAngularTestabilities function| getAllAngularRootElements object| frameworkStabilizers object| __zone_symbol__orientationchangefalse function| __zone_symbol__addEventListener function| __zone_symbol__removeEventListener function| eventListeners function| removeAllListeners

0 Cookies

3 Console Messages

Source Level URL
Text
network error URL: https://assets.wogaa.sg/scripts/wogaa.js?url=https%3A%2F%2Fwww.eservice.sps.gov.sg%2Feletters%2F
Message:
Failed to load resource: the server responded with a status of 400 ()
network error URL: https://www.eservice.sps.gov.sg/eletters/api/account
Message:
Failed to load resource: the server responded with a status of 401 (Unauthorized)
network error URL: https://www.eservice.sps.gov.sg/eletters/api/account
Message:
Failed to load resource: the server responded with a status of 401 (Unauthorized)

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; preload
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

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-chat-fe-flag.vica.gov.sg
assets.wogaa.sg
webchat.vica.gov.sg
www.eservice.sps.gov.sg
www.sps.gov.sg
122.11.184.128
2600:9000:20c7:e200:14:1a08:c1c0:93a1
2600:9000:229f:a800:f:9d64:2f00:93a1
2600:9000:23d2:8e00:9:c757:2880:93a1
2600:9000:2721:de00:17:5a6a:300:93a1
0152bfe82ad0f2264e931c197e118ed2e38e819a742b3e0b8dfa8dd8fc75c91a
041c5b0ca09277e6c903e6aa9188754081bd394192f2da41f9de37a2e6ab9ec1
11f5a5edcdd1a9cd724c8d676dd900323dfa5350dad0c1e5398245347cba63e8
1d6d2024141f429ca4aaca45f739a0861086d5f545d5f1eafdc2c418a45058f2
21271611f95c933d7c67722b8f32b2d9314c24428d1ee213bce94c107e61704e
38399efe707a8ffc12359a0086e7340315b42194a10fd2e1d1288be12da9e39c
3d5060eefc89d35449fa315b21d4b309202b28f53ba96979741b2e90af68b0f1
472e7278b32f4dedee2e1bd57ed8271f3d153c0ade05be475f5ebdb85ef745fa
48727173cad2ab9c78032cdf1f92bc54ff0934f9490000f0027101d4518bbdb2
544cf6634df1aa5428f0da218c376e033b2abdeb7d411f61fb2a57d6ccf2468c
5ac16b2920290db07b64e59c249d63c0c1ebd2e95360b478ad8505387cd2b490
69c0073b2fca657b8e91f38a22a39df561dce718f28b0e9a9ae63752547667eb
6fcf5084b72bee3b373ed28d95021322e9fa059b6d49d19052c835f4bc69242c
731e535d6d0788591b9debf30be1fe147ffa76ae7bc97787363a7fa47ed29bc6
95b4dfe44a44bf9f6e53cc52b10a7e4f3e6c952137be284f37b2513e3a53057c
9c5ecbfa904ccc0c7d2aabb562f2d515f967e9aeccf0edec877a4304575054a8
a87d66c91b2e7dc5530aef76c03bd6a3d25ea5826110bf4803b561b811cc8726
b5bf62c50d60d48a495e685d7f41922c9456013ac80c4df4cf2f36610fb21b86
ba19d8c3cf250bffb2f24b267040b6995b96777f3e17a6ffefe31eadb5932d11
bbcfc7f7edd2bfe59cb3d94000766c8532edb0a7fc459a6a10bff36fa5477e29
bfcf7104a77f1022b5d36e1d00b9a6b02e39a8003a6294faeeb2ae166375101e
c08efa91781865d1a2e9fcb030f8ac55c2d8eadbf8822c2ea251556333f99d9c
d8dd0de638293eb62dba15a6e410fb0af9a5b36c35df226237b1b609d573c63e
dc555356fca528118940cf8e64a67603a94ca3dde28dd310f4ba7f541b68268f
dffead6a4371e5a178facab7cf528ebad143253fefe79b6b728b9003efe0adf1
e0ba44ddfdb251d79fd9e8b44c9208a20016b7e7d8f5bfcae7064592f1441cbc
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e43523d2575c9dd38a915accb5b13a6e732b56cae3f6bf7edb2b706f846e50b4
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d