contodefadas.com

Issued by R3

About this certificate

This digital certificate with serial number 03:4e:54:37:02:94:23:0a:b0:3b:ea:25:70:f9:22:c5:1f:00 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=contodefadas.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4e:54:37:02:94:23:0a:b0:3b:ea:25:70:f9:22:c5:1f:00
Serial Number (int): 287990823195388524595116543794274451660544
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c7:a1:0a:0a:5e:8f:e9:c5:3c:da:16:0e:a7:34:2d:7d:2a:61:99:55
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 06:68:e4:03:92:91:59:7f:fd:aa:cf:91:2b:db:ad:34:d5:d7:5e:46
Fingerprint (sha256): de:91:74:77:b4:30:e2:37:db:e6:91:ee:a4:71:db:99:ed:6f:b4:af:81:a7:0f:65:a3:b1:45:8b:c2:14:cd:fa

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 287990823195388524595116543794274451660544
 . . . . . . . . [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 2023-07-30 23:24:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-28 23:24:33 +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 1012688540196481578426838287217189467860841178873469456165637551332894104632450422406666085188917743223102699104709168064745903047378450450322958763253487852079603555712665939682743815848198896925265872850050922034023189689286734133547274033478610404843315624710256259942716685253412967098227097163533337242290396954063677797284283159841382335925923285130598645461298124517333561048203023326314492062509483239377666274982298917492405809109463659004410177003279746224077265644768465681047032184315732072446566577973984162116456136594015423879424284528085417678318516778281483679419929077859176063307374998306470113078906619046925307000252306736229999315441398327075656850752968095393512814779150245857409939902126216828880576286814345449035751518167858389632943450223685920402730793770934285697943476417145888711980882024779780905234923257932174815360913827377024079613839047732443778437500908261291541254243314856205308892395508806425413706398189532266259761382973521164891854830102564802697820842112159405067855048798282581727719995793720637099704678747945434179207415079448191948016779862144019507771691930421855874366401927341934880351895036170059685808577020368379950506656017334511679921115094042058132806542824963394039869681451
 . . . . . . . . . . . . . . . . . . . . [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)
							c7a10a0a5e8fe9c53cda160ea7342d7d2a619955
 . . . . . . . . . . . . . . . . [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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189a9551d63000004030047304502206d3c4939319444a136ad527293405a0bb6aafddc97386994675d0c327a152cfb022100e6358206af24b1c9157c935238561e97a5e14ffb5147977ef82f511e0e6497a8007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189a9551d17000004030047304502207183a5892a2ad8081f634689536e70bd23b2f97db79d2c6a5fb35bc5b48849b6022100a756a7bcf0c5cd7dac09c5ffc066ba73ded82bfdd370e71bd5d9cde18ffacf49
 . . . . [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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