dannas.com.br

Issued by R3

About this certificate

This digital certificate with serial number 04:77:c3:f5:c8:c7:0f:ef:a1:29:cb:dc:6a:14:d0:e1:4c:b0 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=dannas.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:77:c3:f5:c8:c7:0f:ef:a1:29:cb:dc:6a:14:d0:e1:4c:b0
Serial Number (int): 389203221034794320406785314667592704674992
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 61:0c:b4:88:df:56:2c:2b:2b:97:4d:84:04:c5:e0:48:a5:28:bf:2c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4a:eb:51:c2:4a:c6:6b:96:03:f6:e5:4e:6c:20:b7:e0:65:dc:59:f4
Fingerprint (sha256): eb:d2:d2:08:2b:9c:b1:a6:89:05:70:0e:2d:35:02:6c:4d:92:6d:22:be:b0:7e:2e:db:c4:23:61:fa:d4:79:c8

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate dannas.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dannas.com.br

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

dannas.com.br

Other certificates including the domain name dannas.com.br

(limited to 100 certificates)
www.dannas.com.br
www.dannas.com.br
www.dannas.com.br
www.dannas.com.br
dannas.com.br
www.dannas.com.br
www.dannas.com.br
www.dannas.com.br
www.dannas.com.br
dannas.com.br

Certificate

The complete raw certificate details for dannas.com.br in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF6TCCBNGgAwIBAgISBHfD9cjHD++hKcvcahTQ4UywMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA5MjYyMDA5MDVaFw0yMzEyMjUyMDA5MDRaMBgxFjAUBgNVBAMT
DWRhbm5hcy5jb20uYnIwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDZ
AYvYDD8T1HIY8nEcJ5RYop2kc10vGCOiT7XFtXjJcVevBwcvUHEK1+UkClmnmMAU
m/hGf5xZ46rZAi2HTGVzdtaHQgqT2Z6Edamceb6lYqfKy7uRl3PebsjMG3B0BJrW
6tUkKRVJDgQwwHNEVOx3YaEvtpgTyOYoC3eprZ7/huHVlXm7/0iSndsYzM8e6hqN
ziJVSBdjFI4iZjybuKaeEBk353c3JPOq6Q7/aImyIhu8bTgWsyrWULx+SZx44NTe
rLw0uP+tBD64DTVnpClT2fMc7Ld3x1n/e0hSzEraC0RufTcGkY7Gok39cLjFhM8c
QWw/9WnPqr6wC2iKnH5Tt0BsCHkTi9WToCeYxLxDyXfu+7o2Qik8Qw3prEozRmy+
UPhM4xIJH6dbYbV8/M7+xz9PonP2c7SCOXcUv6+xnuy246VjkkTcy+vq34OULrxc
m7THMsfiQtDBXPmWp/LYl01bH+g8PHD2qETHqOIvCD/ozQ2v0UU5TaaryzIHzNv1
h3uXg3exQXAcJb4+JAeg7J8e7gl7eTgm/hignx1ZaIk3FkHpkGu7Z45hI/m8v+7B
poCE6t/rtTmFfIJNCZAUQMa2+YlRazkzapepzuB1pApQt3oe6+K+GLzm/Of/OYbh
MMhMMEJHpOOhMduTBmY7JGRJ5mmvCDb3quoNT5DOJwIDAQABo4ICETCCAg0wDgYD
VR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNV
HRMBAf8EAjAAMB0GA1UdDgQWBBRhDLSI31YsKyuXTYQExeBIpSi/LDAfBgNVHSME
GDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYB
BQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDov
L3IzLmkubGVuY3Iub3JnLzAYBgNVHREEETAPgg1kYW5uYXMuY29tLmJyMBMGA1Ud
IAQMMAowCAYGZ4EMAQIBMIIBBgYKKwYBBAHWeQIEAgSB9wSB9ADyAHcAejKMVNi3
LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGK01L6sQAABAMASDBGAiEA3n7K
ZjawsG6yaEVKGGaqKUQTdrd2NP9/TAfJyVL+WPcCIQCLblzkDSjusZa0eTiKnokP
0QYHKRuaUFvbbtYNbuf4xgB3ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl
7bSZAAABitNS+rkAAAQDAEgwRgIhAPiZcY4/2pav2FlOtGhopu9oCr/JhDjSlCIU
DA0QZ+UAAiEA3/irRo1Mge75I7H1LKraGGbiZQU+EQaYzfkCze4PgNUwDQYJKoZI
hvcNAQELBQADggEBAFDDI+52mIl2yBTWagb1zFSsOX1HS/PzZysposFLxyNU13XT
ZKoeKIdQBQlwwbYd04dk2IjozNAk4zKJFbsnZAA24pWGFZG/ZbW1JO2fRCUE6JOs
w5XvpZScr1ZQ6jv9KyRVicqGX/ZHsJr35fmXs9B2is1LbWTnnfa3YpGcrflejQ9l
RirreU9kR1zrarpQt6Rx3hLBEcw1LHb8heD8PXz8C2SbCIV73ibO3eMK9dtDp8oi
O8jiSmEl4vwXC+6IYteMnMHSlUyIaPu6BImiuB2LGFFvuVUMHrp74dX4LIP2P1fw
kFdeLCEHBvS4FsOHtdAZuVZSyYNa4DeDemzr4is=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 389203221034794320406785314667592704674992
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-26 20:09:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-25 20:09:04 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'dannas.com.br'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 885307404214971035924396336001414796210780956451825738728247871100725943207609389582208329842662660487739570694215624731085991316403776402808465711216245918722205880421189413504382330188664520438393361486776597165458158589095097958190631340092452398540986061229782671335627952447227067581421073570047886546041215704514674141800038148036470506632638146795875272679762237167558518500412758016384661272026698652661202961093167203067035894155370867695210807485574151253172762754018575027016036900928845104310751466800742844172633160529863189612118199802668555129263213617641477037967973173410472332320495749848996287910507034830488246518748715495591803341044013227374531370830905360599222707476346381103296320814858931865856774549765401316103393908017451333620084124367666853907183370289064192664043708038607596233130205660100643223458595447626954471203120261107842819895729969821200295306384445508167598893957187857360721203171790723854144647181045792905210252405479558256423110708741037437148255472256999469007158934222563677449374153302979784847795053172172381318030640585725922893769151838925347364322313185047775750950158370447473402601979738426790765764344300909420875265686713451569540817458079565088690421061454980139648902286887
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							610cb488df562c2b2b974d8404c5e048a528bf2c
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dannas.com.br'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ad352fab10000040300483046022100de7eca6636b0b06eb268454a1866aa29441376b77634ff7f4c07c9c952fe58f70221008b6e5ce40d28eeb196b479388a9e890fd10607291b9a505bdb6ed60d6ee7f8c6007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ad352fab90000040300483046022100f899718e3fda96afd8594eb46868a6ef680abfc98438d29422140c0d1067e500022100dff8ab468d4c81eef923b1f52caada1866e265053e110698cdf902cdee0f80d5
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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