Certificate chain
archeoconsultoria.com.br
2022-02-18
remaining
2048 bit
sha256WithRSAEncryption
R3
2025-09-15
remaining
2048 bit
sha256WithRSAEncryption
ISRG Root X1
(Certificate is self-signed.)
2035-06-04
remaining
4096 bit
sha256WithRSAEncryption
Subject
Common Name (CN)
Alternative Names
*.archeoconsultoria.com.br
*.casasantos.com.br
*.pascali.com.br
archeoconsultoria.com.br
casasantos.com.br
pascali.com.br
www.casasantos.archeoconsultoria.com.br
www.pascali.archeoconsultoria.com.br
Issuer
Country (C)
Organization (O)
Common Name (CN)
validity period
Not valid before
2021-11-20
Not valid after
2022-02-18
This certifcate has been verified for the following usages:
Digital Signature
Key Encipherment
TLS Web Server Authentication
TLS Web Client Authentication
Fingerprints
SHA256
8E:D6:80:5D:44:90:05:12:10:3B:4F:54:B4:43:85:35:8C:A6:DD:69:53:DF:93:55:BF:CE:C2:C2:82:CA:26:4F
SHA1
31:DD:D8:A8:B7:E9:C8:8A:12:F5:5E:F2:82:F8:68:AC:11:0E:A9:25
X509v3 extensions
subjectKeyIdentifier
50:8E:DF:1F:65:86:74:17:75:14:99:BA:E4:FE:F2:68:61:EF:DB:D7
authorityKeyIdentifier
keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
ct_precert_scts
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
Timestamp : Nov 20 10:06:10.386 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:F4:76:F9:DD:D0:C6:9C:88:76:96:52:
86:4F:FA:A3:3D:A7:55:0F:72:38:0E:D7:36:E3:E4:53:
4C:69:14:2A:31:02:21:00:AE:51:D7:B2:CE:EE:9A:34:
E7:D1:95:30:9A:D2:77:A2:D5:DF:4D:2E:F4:04:04:78:
A8:CA:C4:90:9E:07:63:9A
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Nov 20 10:06:11.386 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:46:74:86:93:24:9D:EF:64:3C:E7:C0:A1:
C3:CA:F3:28:36:2D:00:26:59:6A:6C:32:CD:4C:87:FE:
EE:9F:B6:FF:02:20:10:32:31:E3:11:C1:8F:49:A9:2A:
83:4B:3E:FF:C5:CA:65:41:55:27:C0:94:5B:1C:F6:15:
6A:52:09:6B:27:D8
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