golang.org
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-19T13:53:24.914Z
- Observation runs
- 2
- Certificates observed
- 245
- Change events
- 1
245 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. 1 post-baseline observation and 1 change event have been recorded since.
- 2026-08-16T11:16:55.406ZBaseline established245 certificates observed
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=Google Trust Services, CN=WR2
- Validity
- 2026-08-05T20:42:46Z → 2026-10-28T20:42:45Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-19T13:53:24.914Z
- Source
- OMSHIFT CT Monitor (forward observation)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-10T08:38:17Z → 2026-11-02T08:38:16Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-10T08:38:16Z → 2026-11-02T08:38:15Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WR2
- Validity
- 2026-08-10T08:38:06Z → 2026-11-02T08:38:05Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WR2
- Validity
- 2026-08-10T08:38:06Z → 2026-11-02T08:38:05Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-10T08:37:56Z → 2026-11-02T08:37:55Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.go-lang.com, *.go-lang.net, *.go-lang.org + 11 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-10T08:37:56Z → 2026-11-02T08:37:55Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.go-lang.com, *.go-lang.net, *.go-lang.org + 11 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WR2
- Validity
- 2026-08-10T08:37:50Z → 2026-11-02T08:37:49Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.go-lang.com, *.go-lang.net, *.go-lang.org + 11 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WR2
- Validity
- 2026-08-10T08:37:49Z → 2026-11-02T08:37:48Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.go-lang.com, *.go-lang.net, *.go-lang.org + 11 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-05T20:43:13Z → 2026-10-28T20:43:12Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WE2
- Validity
- 2026-08-05T20:43:13Z → 2026-10-28T20:43:12Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →- Issuer
- C=US, O=Google Trust Services, CN=WR2
- Validity
- 2026-08-05T20:42:46Z → 2026-10-28T20:42:45Z
- First observed
- 2026-08-16T11:16:55.406Z
- Last observed
- 2026-08-16T11:16:55.406Z
- Source
- SSLMate CT Search (historical bootstrap)
*.abc.xyz, *.adsensecustomsearchads.com, *.advertisercommunity.com + 323 more
View certificate evidence →View full certificate archive (245 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.