nhsn2.cdc.gov.

Last scanned: 17 Apr 2026 at 18:32 UTC

Associated IPs (1):

Domain Hierarchy

Parent: cdc.gov.

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http 404 Not Found
443 tcp open https Did not follow redirect to https://auth.cdc.gov/EntrustIdentityGuard/authenticate/login?TYPE=33554432&REALMOID=06-2560e601-587b-4151-a67f-7558245bbd6d&GUID=&SMAUTHREASON=0&METHOD=GET&SMAGENTNAME=-SM-7nC6m5m3SiLhclDJbhKQqxsDKL%2bGEnatYa0fI12SYnFFMiCn1paAlFjAQ5eQ%2ffCI&TARGET=-SM-https%3a%2f%2fnhsn2%2ecdc%2egov%2f