substancereg.ncats.nih.gov

0000005340019813e69e03b5fa61c11cfc89f32e · 102 ms

Subject

Common name
substancereg.ncats.nih.gov
Distinguished name
CN=substancereg.ncats.nih.gov,O=US Department of Health and Human Services,L=Washington,ST=District of Columbia,C=US
SAN · dns
substancereg.ncats.nih.gov

Issuer

Distinguished name
CN=HydrantID Server CA O1,OU=HydrantID Trusted Certificate Service,O=IdenTrust,C=US
Authority key id
89b89bb69eedfbb0c6bd0dec674e3ca3929d2df9
Serial number
40019813e69e03b5fa61c11cfc89f32e

Validity

Not before
2025-07-16 15:42 UTC
Not after
2026-08-15 15:41 UTC

Cryptography

Signature algo
SHA256-RSA
Pubkey sha256
f03c447145e8a64d321dcd8e08a2e07d3332a42c60c3f1b50cd03bb0658efa40
Certificate authority
no
Ext. key usage
serverAuth, clientAuth
Policy OIDs
2.23.140.1.2.2, 2.16.840.1.113839.0.6.3

Fingerprints

Precert sha256
logged, hash not retained
Final sha256
— not logged

Certificate body

precert .der .pem

Seen in 10 logs

Operator Log id Entry idx Precert SCT Re-fetch
Google d76d7d10d1a7f577c2c7e95f… 33850808 yes 2025-07-16 15:42 UTC curl 'https://ct.googleapis.com/logs/us1/argon2026h2//ct/v1/get-entries?start=33850808&end=33850808'
Cloudflare cb38f715897c84a1445f5bc1… 407347003 yes 2025-07-16 15:42 UTC curl 'https://ct.cloudflare.com/logs/nimbus2026//ct/v1/get-entries?start=407347003&end=407347003'
DigiCert c2317e574519a345ee7f38de… 25253278 yes 2025-07-16 15:42 UTC curl 'https://wyvern.ct.digicert.com/2026h2//ct/v1/get-entries?start=25253278&end=25253278'
Google d809553b944f7affc816196f… 31385873 yes 2025-07-16 15:42 UTC curl 'https://ct.googleapis.com/logs/eu1/xenon2026h2//ct/v1/get-entries?start=31385873&end=31385873'
Sectigo 1f56d1ab94704a41dd3feafd… 16631029 yes 2025-07-16 15:42 UTC curl 'https://sabre2026h2.ct.sectigo.com//ct/v1/get-entries?start=16631029&end=16631029'
DigiCert 944e4387faecc1ef81f31924… 25227421 yes 2025-07-16 15:42 UTC curl 'https://sphinx.ct.digicert.com/2026h2//ct/v1/get-entries?start=25227421&end=25227421'
Let's Encrypt acab30706cebec8431f413d2… 24200292 yes 2025-07-16 15:42 UTC curl 'https://oak.ct.letsencrypt.org/2026h2//ct/v1/get-entries?start=24200292&end=24200292'
TrustAsia 74db9d58f7d47e9dfd787a16… 17418008 yes 2025-07-16 15:42 UTC curl 'https://ct2026-a.trustasia.com/log2026a//ct/v1/get-entries?start=17418008&end=17418008'
Sectigo 94b1c18ab0d057c47be0ac04… 13067404 yes 2025-07-16 15:42 UTC curl 'https://mammoth2026h2.ct.sectigo.com//ct/v1/get-entries?start=13067404&end=13067404'
TrustAsia 25b7efdea1130193ed930797… 23712906 yes 2025-07-16 15:42 UTC curl 'https://ct2026-b.trustasia.com/log2026b//ct/v1/get-entries?start=23712906&end=23712906'