DOMAIN RECORD
zilinedu.com
- First observed
- 2026-08-23T18:09:38.553Z
- Last observed
- 2026-08-25T03:05:23.735Z
- 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 2026-08-23T17:36:23.832Z — 1 observation and 2 change events recorded since.
OBSERVATION RAIL
- 2026-08-23T18:09:38.553ZMonitoring from 2026-08-23T18:09:38.553ZNo historical reconstruction — observed only from this point forward.
- 2026-08-25T02:24:16.839ZIssuer differs from previous observed issuance
CERTIFICATE DELTA
Observed 2026-08-25T02:24:16.839Z
PREVIOUS
C=US, O=Google Trust Services, CN=WE1
2 SANs
ISSUER issuer differs from previous observed issuance
OBSERVED
C=US, O=SSL Corporation, CN=Cloudflare TLS Issuing ECC CA 4
2 SANs
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=SSL Corporation, CN=Cloudflare TLS Issuing ECC CA 4
- Validity
- 2026-08-25T02:11:06Z → 2026-11-21T18:16:40Z
- First observed
- 2026-08-25T02:24:16.839Z
- Last observed
- 2026-08-25T03:05:23.735Z
- Source
- OMSHIFT CT Monitor (forward observation)
SAN NAMES (2)
*.zilinedu.com, zilinedu.com
View certificate evidence →FORWARD OBSERVATION
- Issuer
- C=US, O=Google Trust Services, CN=WE1
- Validity
- 2026-08-23T17:07:16Z → 2026-11-21T18:07:03Z
- First observed
- 2026-08-23T18:09:38.553Z
- Last observed
- 2026-08-25T02:49:21.683Z
- Source
- OMSHIFT CT Monitor (forward observation)
SAN NAMES (2)
*.zilinedu.com, zilinedu.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.