contodefadas.com

Issued by R3

About this certificate

This digital certificate with serial number 04:16:4d:f6:30:b3:fb:e5:72:d5:f0:b8:d5:0c:ff:62:f3:aa was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=contodefadas.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:16:4d:f6:30:b3:fb:e5:72:d5:f0:b8:d5:0c:ff:62:f3:aa
Serial Number (int): 356038984647819731061607678543467787776938
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: bd:0f:fe:04:19:d5:b9:af:5e:0f:bf:40:1b:29:62:ca:9a:07:98:83
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 30:02:9a:79:5b:25:3c:59:76:dd:4c:11:3f:36:75:3e:7e:f9:b8:f0
Fingerprint (sha256): 1c:bc:71:ab:26:fe:25:53:be:fc:90:c7:4f:e9:ae:f6:5a:94:04:bb:27:6d:65:7c:cd:fe:72:ae:cb:c1:fc:15

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

Revocation information

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

Check the revocation status for certificate contodefadas.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for contodefadas.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

contodefadas.com

Other certificates including the domain name contodefadas.com

(limited to 100 certificates)
contodefadas.com
contodefadas.com
contodefadas.com

Certificate

The complete raw certificate details for contodefadas.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 356038984647819731061607678543467787776938
 . . . . . . . . [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 2024-04-11 00:50:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-10 00:50:48 +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 'contodefadas.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 865993479869017041561245785631927050086562511654320120760869747728485821558819483948255889982625160109791960182148150530350785800876746270772448356597403302794285325361871129787382141779779107209638320062930395843782307742232658366189762305176352479387490709805232828334991655326144850636541257607310800539546511697174025148884221355148398629711239830055847359587583162135568741673027136380919127480896192793016994404134698974124465419443043977293261076145023015049340881814939811324806692464911963523484782772459650038036007463421136933400711430152099307403035309312034979504978842170733631165665478129965351101832372826314538124400629834064147688676524528865514695955871807554683699582920639837507361908917868419269447736054559420094979945601920219239872567295759732356527938389798700003516975074001126826886499490033896296870649733580912859630963498522079407042226480127036160631964157598222917548628235663891839775298428826504129640872976043405538273751305114117382166255191455270766383231541745931260880796886284974542467373168649868601347627601905592531766289098893052151322390419093840357280195809757824576914000042513670345756172119922138786506842335702301239011784505369600508581470852704359717364891339910197876506298763549
 . . . . . . . . . . . . . . . . . . . . [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)
							bd0ffe0419d5b9af5e0fbf401b2962ca9a079883
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'contodefadas.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ecad9b68b0000040300463044022075ea86a5c7cf93ce46e629c2d50097fa281d7e8d9635347253f98bcc7a15957f02202febedac46b8aa9d2e54a2e5d840ab04a3c4a096288c54330dfc4f3cd79878cb0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ecad9b69b0000040300483046022100ea8017f8374d4d474eeb50e0dbe7ae5127696918a840b6917e75a7bb1754ef82022100dd2b948951f0ecda321d1b8affe9826dbaa44b47ad38d7428165ebc12ba28728
 . . . . [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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