qsprs.mas.gov.sg.

Last scanned: 23 Apr 2026 at 14:58 UTC

Associated IPs (11):

Show all associated IPs Hide full list
99.86.20.22 99.86.20.29 99.86.20.12 2600:9000:2149:2400:1c:943a:8d80:93a1 2600:9000:2149:8600:1c:943a:8d80:93a1 2600:9000:2149:f600:1c:943a:8d80:93a1 2600:9000:2149:7800:1c:943a:8d80:93a1 2600:9000:2149:2200:1c:943a:8d80:93a1 2600:9000:2149:3a00:1c:943a:8d80:93a1 2600:9000:2149:8a00:1c:943a:8d80:93a1 2600:9000:2149:7c00:1c:943a:8d80:93a1
99.86.20.22 99.86.20.29 99.86.20.12 2600:9000:2149:2400:1c:943a:8d80:93a1 2600:9000:2149:8600:1c:943a:8d80:93a1 2600:9000:2149:f600:1c:943a:8d80:93a1 2600:9000:2149:7800:1c:943a:8d80:93a1 2600:9000:2149:2200:1c:943a:8d80:93a1 2600:9000:2149:3a00:1c:943a:8d80:93a1

Domain Hierarchy

Parent: mas.gov.sg.
Historically Associated IPs
99.86.20.40 2600:9000:2149:a800:1c:943a:8d80:93a1 2600:9000:2149:e800:1c:943a:8d80:93a1 2600:9000:2149:1600:1c:943a:8d80:93a1 2600:9000:2149:5000:1c:943a:8d80:93a1 2600:9000:2149:2000:1c:943a:8d80:93a1 2600:9000:2149:c00:1c:943a:8d80:93a1 2600:9000:2149:b800:1c:943a:8d80:93a1 2600:9000:2149:f200:1c:943a:8d80:93a1

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — 301 Moved Permanently
99.86.20.12
301 Redirect
Probe details
Module: zgrab - http
Last probed: 24 May 2026 at 10:16 UTC
HTTP title: 301 Moved Permanently
Redirect: https://external.jsc.nasa.gov/
Headers:
server: CloudFront
location: https://external.jsc.nasa.gov/
99.86.20.22
301 Redirect
Probe details
Module: zgrab - http
Last probed: 24 May 2026 at 17:32 UTC
Redirect: http://www.curtin.edu.au/healthandsafety//
Headers:
server: AmazonS3
location: http://www.curtin.edu.au/healthandsafety//
99.86.20.29
301 Redirect
Probe details
Module: zgrab - http
Last probed: 24 May 2026 at 15:21 UTC
HTTP title: 301 Moved Permanently
Redirect: https://cluster9test.curtin.edu.au/
Headers:
server: CloudFront
location: https://cluster9test.curtin.edu.au/
443 tcp open https — Redirect -> https://www.nasa.gov/johnson
99.86.20.12
301 TLSv1.3 TLS_AES_128_GCM_SHA256 Redirect Cert 31d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 24 May 2026 at 10:16 UTC
Redirect: https://www.nasa.gov/johnson
Cert subject: external.jsc.nasa.gov
Cert issuer: Amazon RSA 2048 M04
Cert not before: 03 Sep 2025 at 00:00 UTC
Cert not after: 02 Oct 2026 at 23:59 UTC
SAN count: 2
Headers:
server: CloudFront
location: https://www.nasa.gov/johnson
99.86.20.22
301 TLSv1.3 TLS_AES_128_GCM_SHA256 Redirect Cert 147d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 24 May 2026 at 17:32 UTC
Redirect: http://www.curtin.edu.au/healthandsafety//
Cert subject: edusafe.curtin.edu.au
Cert issuer: Amazon RSA 2048 M01
Cert not before: 28 Dec 2025 at 00:00 UTC
Cert not after: 26 Jan 2027 at 23:59 UTC
SAN count: 6
Headers:
server: AmazonS3
location: http://www.curtin.edu.au/healthandsafety//
99.86.20.29
302 TLSv1.3 TLS_AES_128_GCM_SHA256 Redirect Cert 93d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 24 May 2026 at 15:21 UTC
HTTP title: 302 Found
Redirect: https://coldfusion8.auth.ap-southeast-2.amazoncognito.com/oauth2/authorize?client_id=4odiemipgqnt2tks187e47f3g8&redirect_uri=https%3A%2F%2Fcluster9test.curtin.edu.au%2Foauth2%2Fidpresponse&response_type=code&scope=openid&state=KkH6Tdq5tbwsTHR7kf0tdOznyN%2B2LGj6bk1T0SidBfp%2Bt3bnyvzIhNX9ASemnGZ2DGnEHzTRheN06x%2BVgZy7iCfH2NNacpihZcRNLZ%2Bl94PmIvElpttnQeZ%2BzetbJR1CQIlNB1IIQVL%2Bcr%2BGByfe6hbrZ4PmLQWpKmW72Jg23zLrinO%2F45tIBzkkCEx3TwcZKGjxXxLsncsPu%2BMAY9M9hTDkzUm4MJkOye1F1F9pHnRuX24I67SIIA%3D%3D
Cert subject: cluster5test.curtin.edu.au
Cert issuer: Amazon RSA 2048 M01
Cert not before: 20 May 2026 at 00:00 UTC
Cert not after: 03 Dec 2026 at 23:59 UTC
SAN count: 6
Headers:
server: awselb/2.0
location: https://coldfusion8.auth.ap-southeast-2.amazoncognito.com/oauth2/authorize?client_id=4odiemipgqnt2tks187e47f3g8&redirect_uri=https%3A%2F%2Fcluster9test.curtin.edu.au%2Foauth2%2Fidpresponse&response_type=code&scope=openid&state=KkH6Tdq5tbwsTHR7kf0tdOznyN%2B2LGj6bk1T0SidBfp%2Bt3bnyvzIhNX9ASemnGZ2DGnEHzTRheN06x%2BVgZy7iCfH2NNacpihZcRNLZ%2Bl94PmIvElpttnQeZ%2BzetbJR1CQIlNB1IIQVL%2Bcr%2BGByfe6hbrZ4PmLQWpKmW72Jg23zLrinO%2F45tIBzkkCEx3TwcZKGjxXxLsncsPu%2BMAY9M9hTDkzUm4MJkOye1F1F9pHnRuX24I67SIIA%3D%3D