DOMAIN RECORD
gt-20260820-c1gtu-stagespac-799e8b56.authzerotest.com
- First observed
- 2026-08-20T22:38:53.056Z
- Last observed
- 2026-08-20T22:39:44.892Z
- Observation runs
- 2
- Certificates observed
- 2
- Change events
- 2
MONITORING STARTED
No historical certificate record was available when this domain was admitted. OMSHIFT has been observing public Certificate Transparency logs directly since 2026-08-20T22:38:13.109Z — 1 observation and 2 change events recorded since.
OBSERVATION RAIL
- 2026-08-20T22:38:53.056ZMonitoring from 2026-08-20T22:38:53.056ZNo historical reconstruction — observed only from this point forward.
- 2026-08-20T22:38:53.612ZIssuer differs from previous observed issuance
CERTIFICATE DELTA
Observed 2026-08-20T22:38:53.612Z
PREVIOUS
C=US, O=Let's Encrypt, CN=YR2
1 SAN
ISSUER issuer differs from previous observed issuance
OBSERVED
C=US, O=Let's Encrypt, CN=YE1
1 SAN
LATEST CERTIFICATE EVIDENCE
HISTORICAL BOOTSTRAP — historical evidence imported via SSLMate CT Search when this record was established. FORWARD OBSERVATION — observed directly from public CT logs by OMSHIFT.
FORWARD OBSERVATION
- Issuer
- C=US, O=Let's Encrypt, CN=YE1
- Validity
- 2026-08-20T21:38:30Z → 2026-11-18T21:38:29Z
- First observed
- 2026-08-20T22:38:53.612Z
- Last observed
- 2026-08-20T22:39:47.618Z
- Source
- OMSHIFT CT Monitor (forward observation)
SAN NAMES (1)
gt-20260820-c1gtu-stagespac-799e8b56.authzerotest.com
View certificate evidence →FORWARD OBSERVATION
- Issuer
- C=US, O=Let's Encrypt, CN=YR2
- Validity
- 2026-08-20T21:38:28Z → 2026-11-18T21:38:27Z
- First observed
- 2026-08-20T22:38:53.056Z
- Last observed
- 2026-08-20T22:39:44.892Z
- Source
- OMSHIFT CT Monitor (forward observation)
SAN NAMES (1)
gt-20260820-c1gtu-stagespac-799e8b56.authzerotest.com
View certificate evidence →Certificate Transparency observation does not prove a certificate is currently served by this domain, and SAN presence does not prove ownership. See /method for the full trust contract.