copii.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:56:7d:86:c2:aa:5d:e4:bc:94:34:18:66:3b:89:12:15:a9 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=copii.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:56:7d:86:c2:aa:5d:e4:bc:94:34:18:66:3b:89:12:15:a9
Serial Number (int): 290767994566018915316125141344383285728681
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7d:15:c6:e7:62:99:85:62:92:da:4d:d5:26:07:c5:92:3c:36:9b:ce
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 41:48:17:ad:4d:9d:aa:ef:4c:d6:a5:ec:7f:d6:ce:2c:c4:76:a4:c7
Fingerprint (sha256): 06:a5:46:43:c3:88:ec:fe:fd:bc:2b:f9:ca:d9:f5:da:88:f6:63:1b:6f:76:e5:d3:72:86:35:a5:3c:7f:1e:71

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 copii.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for copii.com

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

copii.com

Other certificates including the domain name copii.com

(limited to 100 certificates)
copii.com
www.copii.com
www.standupfighting.com
copii.com
www.copii.com
truckingandmoving.com
yacht.moda
identifications.org
copii.com
vibrazioni.com
www.copii.com
copii.com
copii.com
copii.com
copii.com
www.copii.com
www.copii.com

Certificate

The complete raw certificate details for copii.com 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 290767994566018915316125141344383285728681
 . . . . . . . . [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 2019-11-28 00:33:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 00:33:19 +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 'copii.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 722194848718238608337592563744940767525735592524778713273688212462640000981740288492783765559666511113695769823184449442151946660944529292115435148631256883308143329379101111280610208998524337263858277036035753241099979178693831929026793894548551063144580290994074553206636112763027163348412158283852634897355618658626099391392959100905290085597011396512523326747721368316203842989096138337956203922687742538886355382100986279108438629800448428226726313674245841026828085008441467047627837400920732764228671849404185909757532399279566753076843661173235232168389132045595739475420529783189585896262690357969265084230521467811664651205910516850730806745797008585791133799350028407585791809534626050038427289085094207895969515577893134000034184498851037795826481868880481424648518328304208983840388419236612282637551254105227714183608464756688016868469046442896151003332110624637637441499183880679578076688849167676437876273001025283284471310444896198900704381050735381348894898217136331893820087506876959001203229171786878673381831603432954497334086959136494482785885127850535720427799696613023742059993045837359197430226314603245328062465290656913358477007779076681359466697351737199898138182771946806332874655055079242589726525172177
 . . . . . . . . . . . . . . . . . . . . [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)
							7d15c6e76299856292da4dd52607c5923c369bce
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'copii.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eafa422860000040300483046022100aa203d1e42568f6027fa953c0c311ab5d2ffb0d2ceb665ab2f808b6757cecb12022100c0b61e24d22c578202054a39022665d3ef19108fd797bea0797e78ef7129884c007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eafa422820000040300473045022100ab80f1cb2f9be444dabca6eefedfe1c5202ea52ef79d6f87decbf774017d72e802201bbd5c04da3e7bbc3e8ec1c31de224102ba8993bdc291ffd0ce4df8366e533c5
 . . . . [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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