cosima.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:f4:9c:3c:6d:a6:ad:07:15:18:41:3a:65:5f:83:b4:56:e8 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=cosima.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:f4:9c:3c:6d:a6:ad:07:15:18:41:3a:65:5f:83:b4:56:e8
Serial Number (int): 431685714584892001881586612383391474276072
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 98:d4:51:b1:35:50:6d:84:bf:21:d5:45:37:f9:a2:35:91:93:5e:a2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ba:67:7e:89:5e:14:c8:1c:31:97:a1:01:9f:2e:65:ce:a6:61:3a:05
Fingerprint (sha256): 85:8e:34:f4:aa:d6:89:6a:30:fc:e8:a1:3c:a1:fb:2e:8a:17:6e:58:32:c0:2d:6f:2c:3f:e0:27:93:a0:ad:8c

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate cosima.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cosima.net

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

cosima.net

Other certificates including the domain name cosima.net

(limited to 100 certificates)
cosima.net
www.cosima.net
cosima.net
cosima.net
www.cosima.net
www.cosima.net
womenstaxis.in
www.cosima.net
cosima.net
cosima.net
wormz.com
www.cosima.net
www.cosima.net
cosima.net
www.centrografico.com
cosima.net
www.denverstemcell.net

Certificate

The complete raw certificate details for cosima.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 431685714584892001881586612383391474276072
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-04 16:44:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 16:44:58 +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 'cosima.net'
 . . . . . . . . [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 920708447956281165238381569639573079832135224769390489417002178098989743652075258497460160246351253495138023351246538225627785425098910480702475279108554241279554909633634077187864627722472124174301247225018674346401942636662841843825680051529626006569981435070026198767951497200064346528580447043531927060481478715442419004035160024559265363231678422904504651943162947271691563993515528413761228529571655364405170436862439957189492017747718332995633358245805064284738765630376810459749117376964166276959796928133289086684901376767069608557860379180429233418070744705168558256108161589427904748456275204459073766266269557025971386105666881105132073946788282511073788673811084062880651039559140313376100876228310468695352203385754906521803249132346502305239060551133678573139708845425056972818085880009873772771711041881222715056511195539831334651169250194641810838276797879887680565274839159576541449400535484559340894797140128512319673237797672620212184251028192446386347786579056513396788861764050700732964994201528729820082251979173205956837171838377024482527702314463801209654049682047908802181100903025333702529519999091491505206330309247621054254314095773187246032262361710738057651356618738609350413414078134993579080986046527
 . . . . . . . . . . . . . . . . . . . . [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)
							98d451b135506d84bf21d54537f9a23591935ea2
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cosima.net'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed203dc1900000403004830460221009938ef74490eb10a754172daae612916d3c31bcf4ce37ee368e88a30b4dc46b7022100fdb2ea5aefeb034041b3948876b2c284d8f98051492a839d033bf9d216f36017007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed203dc0900000403004630440220405e5f2bf1f17a599ffd3bd0fe498246c48f35721c1fa6116850a8f3e4c01b350220275a91b6ec529805bb686d3370152eec3c296e29ecea4aaad3ac3e90fca2afa6
 . . . . [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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