linkedin.com
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-22T00:34:14.025Z
- Observation runs
- 3
- Certificates observed
- 20
- Change events
- 3
19 historical certificate observations were recorded in the baseline. Change tracking is active from this point forward. Baseline evidence is not treated as historical change events. 2 post-baseline observations and 3 change events have been recorded since.
- 2026-08-16T11:32:01.122ZBaseline established19 certificates observed
- 2026-08-22T00:08:34.132ZSAN set differs from previous observed issuance+32 · −28
HISTORICAL BOOTSTRAP — historical evidence imported via SSLMate CT Search when this record was established. FORWARD OBSERVATION — observed directly from public CT logs by OMSHIFT.
- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-03-19T00:00:00Z → 2026-09-19T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-22T00:13:32.581Z
- Source
- OMSHIFT CT Monitor (forward observation)
afd-wcs.www.linkedin.com, afd.perf.linkedin.com, cf.grpc.linkedin.com + 36 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-08-22T00:00:00Z → 2027-02-22T23:59:59Z
- First observed
- 2026-08-22T00:08:34.132Z
- Last observed
- 2026-08-22T00:34:14.025Z
- Source
- OMSHIFT CT Monitor (forward observation)
afd-wcs.www.linkedin.com, afd.perf.linkedin.com, cf.grpc.linkedin.com + 36 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-06-16T00:00:00Z → 2026-12-31T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
about.linkedin.com, business.linkedin.com, c.www.linkedin.cn + 32 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-05-20T00:00:00Z → 2026-11-20T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
linkedin.com
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-05-13T00:00:00Z → 2026-11-13T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
admin.pointdrive.linkedin.com, admincenter.linkedin.com, ads.linkedin.com + 62 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-04-16T00:00:00Z → 2026-10-16T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
afd-wcs.www.linkedin.com, afd.perf.linkedin.com, cf.grpc.linkedin.com + 27 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-04-07T00:00:00Z → 2026-10-22T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
about.linkedin.com, business.linkedin.com, c.www.linkedin.cn + 30 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-04-07T00:00:00Z → 2026-10-07T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
about.linkedin.com, business.linkedin.com, c.www.linkedin.cn + 30 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-04-01T00:00:00Z → 2026-10-01T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
afd.perf.linkedin.com, dc.ads.linkedin.com, exp1.www.linkedin.com + 21 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-03-25T00:00:00Z → 2026-09-25T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
exp5.www.linkedin.com, linkedin.com, rum6.perf.linkedin.com + 1 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-03-20T00:00:00Z → 2026-09-20T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
about.linkedin.com, business.linkedin.com, c.www.linkedin.cn + 30 more
View certificate evidence →- Issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- Validity
- 2026-03-20T00:00:00Z → 2026-09-20T23:59:59Z
- First observed
- 2026-08-16T11:32:01.122Z
- Last observed
- 2026-08-16T11:32:01.122Z
- Source
- SSLMate CT Search (historical bootstrap)
about.linkedin.com, business.linkedin.com, c.www.linkedin.cn + 30 more
View certificate evidence →View full certificate archive (20 total) →
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.