cuuco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:16:c7:ce:6c:68:0f:72:bd:31:7b:72:a0:ed:1a:06:22:93 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=cuuco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:16:c7:ce:6c:68:0f:72:bd:31:7b:72:a0:ed:1a:06:22:93
Serial Number (int): 269088658050600189651259978969253920776851
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0e:50:e9:68:e1:d0:de:73:74:9c:ce:10:f8:4b:14:71:37:fb:9a:57
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 86:a0:e2:58:69:d5:05:3c:dc:05:6b:3b:cd:41:6f:0a:d2:fd:2c:8d
Fingerprint (sha256): f5:09:61:75:f4:74:2c:9b:63:6f:f3:0c:d0:52:fe:42:b1:22:b4:ae:61:f4:4b:5b:04:89:2e:a2:d0:93:80:74

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 cuuco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cuuco.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

cuuco.com

Other certificates including the domain name cuuco.com

(limited to 100 certificates)
cardion.com
www.cuuco.com
www.cuuco.com
cuuco.com
www.cuuco.com
cuuco.com
nexnano.com
www.nchco.com
762.me
leilabekhti.com
premmiebabies.org
xoclean.com
www.cuuco.com
cuuco.com
cuuco.com
conwayliao.com

Certificate

The complete raw certificate details for cuuco.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 269088658050600189651259978969253920776851
 . . . . . . . . [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 2020-02-12 12:35:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-12 12:35:01 +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 'cuuco.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 656307055516210263251280241941303928256421612486572684717264728022340516071661564665767650652788036273762385874609137453266077653969678999037814158333441682439421217557615323183199970844429371633445383994023883825076371523829975007163841926337448552997942612447829927138733446513903614648442959056447620699565406528667232408801734041844950575819826317405529614212310945823694217922800953914098522100389513228138682579996764356950756147267619166917339961968731152153255214888753713760332818376797728823437519680245077922764867781013088001271100056188121018454222011022871292330053064598322251963716294459343192004768252692399364980423721215655549660701275783478299677881180281242261698035104124289885278033549670043716182310350463659943910369124286684701247023906840537335686581819675298062267790584045629974199744977037626971910810577880370235067567728747310768811117028893234956334615220065145482169524100754697763613072921171307641519303049778989296810569329295849827849286499737241880682040461540905804722857775316647583824939833294451012860666242018522880188365730123006179824870721403410322110886723639684357056959774608334934562999922135113031041021727864724236789846582279555261876369569958681411587310018287105840266156510423
 . . . . . . . . . . . . . . . . . . . . [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)
							0e50e968e1d0de73749cce10f84b147137fb9a57
 . . . . . . . . . . . . . . . . [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 'cuuco.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170399c2e2400000403004830460221009e737bcf1a397e3e63981e69cb1435a2436d0b4376464041912e5df1f6ed43650221008228862ee6a9e81c345f31cf76e7ab31b12404f4b3019ab033c56b7da341853d00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170399c2e4e0000040300463044022071cc5e1f77783111376c0793b01d1d3597021a6d5a9f884d6165fcb1e52887c602205b554de35840a769df39274242597acab52461782cb136a3e4e164d324f04e80
 . . . . [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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