web.master-staging-deploy.twtpcweb.pwsg.sin.auto.prod.pc0.dbs.com.

Last scanned: 14 Apr 2026 at 20:41 UTC

Associated IPs (3):

99.86.20.84 99.86.20.129 99.86.20.36

Domain Hierarchy

Parent: master-staging-deploy.twtpcweb.pwsg.sin.auto.prod.pc0.dbs.com.
Historically Associated IPs
99.86.20.51

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — 301 Moved Permanently
99.86.20.36
301 Redirect
Probe details
Module: zgrab - http
Last probed: 24 May 2026 at 10:07 UTC
HTTP title: 301 Moved Permanently
Redirect: https://external.jsc.nasa.gov/
Headers:
server: CloudFront
location: https://external.jsc.nasa.gov/
99.86.20.84
301 Redirect
Probe details
Module: zgrab - http
Last probed: 16 May 2026 at 14:30 UTC
HTTP title: 301 Moved Permanently
Redirect: https://cognito-identity.amazonaws.com/
Headers:
server: CloudFront
location: https://cognito-identity.amazonaws.com/
443 tcp open https — Redirect -> https://www.nasa.gov/johnson
99.86.20.36
301 TLSv1.3 TLS_AES_128_GCM_SHA256 Redirect Cert 111d
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
99.86.20.84
403 TLSv1.3 TLS_AES_128_GCM_SHA256 Cert 63d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 16 May 2026 at 14:30 UTC
Cert subject: cognito-identity.amazonaws.com
Cert issuer: Amazon RSA 2048 M02
Cert not before: 17 Jul 2025 at 00:00 UTC
Cert not after: 15 Aug 2026 at 23:59 UTC
SAN count: 1
Headers:
server: AmazonS3