eic.mas.gov.sg

Last scanned: 22 Apr 2026 at 00:22 UTC

Associated IPs (11):

Show all associated IPs Hide full list
99.86.20.71 99.86.20.62 99.86.20.20 2600:9000:2149:ca00:f:1745:400:93a1 2600:9000:2149:fe00:f:1745:400:93a1 2600:9000:2149:6400:f:1745:400:93a1 2600:9000:2149:de00:f:1745:400:93a1 2600:9000:2149:7000:f:1745:400:93a1 2600:9000:2149:a000:f:1745:400:93a1 2600:9000:2149:cc00:f:1745:400:93a1 2600:9000:2149:d800:f:1745:400:93a1
99.86.20.71 99.86.20.62 99.86.20.20 2600:9000:2149:ca00:f:1745:400:93a1 2600:9000:2149:fe00:f:1745:400:93a1 2600:9000:2149:6400:f:1745:400:93a1 2600:9000:2149:de00:f:1745:400:93a1 2600:9000:2149:7000:f:1745:400:93a1 2600:9000:2149:a000:f:1745:400:93a1

Domain Hierarchy

Parent: mas.gov.sg
Historically Associated IPs
99.86.20.31 2600:9000:2149:ba00:f:1745:400:93a1 2600:9000:2149:7c00:f:1745:400:93a1 2600:9000:2149:400:f:1745:400:93a1 2600:9000:2149:9a00:f:1745:400:93a1 2600:9000:2149:3800:f:1745:400:93a1 2600:9000:2149:2400:f:1745:400:93a1 2600:9000:2149:e200:f:1745:400:93a1 2600:9000:2149:a800:f:1745:400:93a1

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — ERROR: The request could not be satisfied
99.86.20.71
403
Probe details
Module: zgrab - http
Last probed: 16 May 2026 at 12:27 UTC
HTTP title: ERROR: The request could not be satisfied
Headers:
server: CloudFront
99.86.20.20
403
Probe details
Module: zgrab - http
Last probed: 16 May 2026 at 12:27 UTC
HTTP title: ERROR: The request could not be satisfied
Headers:
server: CloudFront
99.86.20.62
301 Redirect
Probe details
Module: zgrab - http
Last probed: 16 May 2026 at 10:18 UTC
HTTP title: 301 Moved Permanently
Redirect: https://archive-dev.handbook.curtin.edu.au/
Headers:
server: CloudFront
location: https://archive-dev.handbook.curtin.edu.au/
443 tcp open https — Archived Courses Handbook
99.86.20.71
Probe details
Module: zgrab - tls+https+jarm
Last probed: 16 May 2026 at 12:27 UTC
99.86.20.20
Probe details
Module: zgrab - tls+https+jarm
Last probed: 16 May 2026 at 12:27 UTC
99.86.20.62
200 TLSv1.3 TLS_AES_128_GCM_SHA256 Cert 112d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 16 May 2026 at 10:18 UTC
HTTP title: Archived Courses Handbook
Cert subject: archive-dev.handbook.curtin.edu.au
Cert issuer: Amazon RSA 2048 M04
Cert not before: 20 Feb 2026 at 00:00 UTC
Cert not after: 05 Sep 2026 at 23:59 UTC
SAN count: 1
Headers:
server: AmazonS3