*.a10br.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ef:06:24:1b:51:b5:3d:d5:9b:63:ab:64:ef:13:ed:a0:35 was issued on by Let's Encrypt.

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=*.a10br.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ef:06:24:1b:51:b5:3d:d5:9b:63:ab:64:ef:13:ed:a0:35
Serial Number (int): 342672506334145281458883940493159987781685
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:ff:84:11:4d:f1:14:f3:40:65:b8:70:6d:b5:51:b4:06:73:c5:f5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 52:4d:6a:e6:28:bf:16:f6:18:aa:cb:5b:7b:92:25:48:9e:28:f1:09
Fingerprint (sha256): b7:89:e2:e4:0e:b5:5e:0b:54:05:e4:9c:be:6e:6c:d6:4a:aa:87:85:7c:87:f4:38:96:40:0f:17:c6:ab:58:8f

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

Revocation information

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

Check the revocation status for certificate *.a10br.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.a10br.com

Public Key Algorithm

RSA

Key Size

2048

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

*.a10br.com
*.in1.com.br
*.ingov.com.br
a10br.com
ingov.com.br
www.a10br.in1.com.br
www.ingov.in1.com.br

Other certificates including the domain name a10br.com

(limited to 100 certificates)
*.in1.com.br
www.a10br.in1.com.br
www.a10br.com
www.a10br.com
www.a10br.com
mail.a10br.com
www.a10br.com
www.a10br.com
mail.a10br.com
www.a10br.com
www.a10br.com
*.a10br.com
www.a10br.in1.com.br
*.a10br.com
www.a10br.in1.com.br
www.a10br.in1.com.br
www.a10br.in1.com.br
a10br.com
a10br.com
www.a10br.com

Certificate

The complete raw certificate details for *.a10br.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyUukR8UQ9jJJdZbFgsSh
A9U2c7uAavZ3kSScNqEWXgr7/4A9E3aGBi1cU6bSy8aHDw9ht98R/LAPydIwcAqf
TgJkqDGe0L4OR9+XkbXWFKiSF7tkqthRmzcKRuU2kvNE1qBqqWyj+GV9cYI82JRc
FJP0UI2mQTJBADRlmJ+NPQKuosRllz9YvmMvKsSSeMrXv3cJ2mf6D02D8BWxg+Qv
XqiokDzfamQ9HU3YddJenDMmTcQYF1pMDdhenvhafwvmUgaD3mRRA7aa9FJLelGQ
YFrgUF61knbvIl7OIp/O7mVNXRIqM7U9PtScdsFaESvGrpqL+RJqj9bLgbTKv0ik
UQIDAQAB
-----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 342672506334145281458883940493159987781685
 . . . . . . . . [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 2023-03-31 20:39:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-29 20:39:00 +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:12|false] UTF8String '*.a10br.com'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25411199620571052133847700334304287978804815060281907377685395462135693459912287191441815377273094125802579915506771181098279591241259609531429450847664212209054415666428546434925007297373939424083466845346244708843038818314224000994864186164629030594845012264221679415869503565314298550291008493111463245672425822842519710568844640234744571476504914778964266765453696187724015361488944476108173255316057340763321739921698351091143770818579660551369234018920583511771717301749582515377931686255870740673968584020186925509199336177548722991699853945372811611033846880579161783787536559117602437739657327732280670069841
 . . . . . . . . . . . . . . . . . . . . [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)
							35ff84114df114f34065b8706db551b40673c5f5
 . . . . . . . . . . . . . . . . [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 (114 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.a10br.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.in1.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ingov.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'a10br.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ingov.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.a10br.in1.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ingov.in1.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000187399c0f7b0000040300463044022048c5ca50beafbbcf46d55c2bfd562ced50021e13ea8c65d6683fff00cdebda5d02204ed423a98d916e9a34dd963dd6f6e48510d0b5a51e765214e662d18b38cb2c9b0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000187399c0f9000000403004730450220466eda468ea73d9bf99e919d28caaa68ae76e1edc365f7fc032e096cb9288b0c022100fd76dc00bbc356e85d6b1baf2c3af027d933f885b5779693f3cc2cdaabcbb6d9
 . . . . [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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