kytiara.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:de:b3:bd:b9:5c:08:f8:17:d2:89:a2:ce:ff:9b:a2:1a:de 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=kytiara.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:de:b3:bd:b9:5c:08:f8:17:d2:89:a2:ce:ff:9b:a2:1a:de
Serial Number (int): 424230746098378631932087680343419744557790
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 2e:cd:70:bb:97:38:86:3d:bf:00:6a:61:14:04:e6:cd:b4:8e:ed:72
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 99:f8:8d:ca:43:88:28:5a:46:a7:2d:87:16:ca:ad:7a:d3:5a:f1:37
Fingerprint (sha256): a5:73:0b:0d:06:6a:32:b3:39:2f:26:0a:1c:b1:f8:b0:e1:93:fb:71:b7:e8:60:9e:5b:94:cd:64:60:8e:ea:0b

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 kytiara.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kytiara.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

kytiara.com

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(limited to 100 certificates)
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kytiara.com
kytiara.com
www.kytiara.com
kytiara.com
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kytiara.com
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kytiara.com
kytiara.com
www.kytiara.com
www.kytiara.com
www.canottiera.com
www.kytiara.com
www.kytiara.com

Certificate

The complete raw certificate details for kytiara.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 424230746098378631932087680343419744557790
 . . . . . . . . [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 2019-09-28 03:51:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 03:51:04 +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 'kytiara.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 1011085890486058210766288529670900237252521966715337793143913908245259775033609654992285058316998761839537585197009569351749138556466868116362495163133870831990908243880154452113175329746072722720941388179020988086794067077743152636340077624810199857869932335208615623652477172367203015119725458987150291431333281794064481560801113142529468938750713614309040151343743205497914909344407562964080758062825054774640592466646588782815559302631115667369330595751124926478418831632003423447258509452353597301915462717252468804548818837726231787092343843155619433552380765465043724443377077493985959429770052338201538023595727905914000708359193445455243642615862239953426750483521328077140756742792497124009442179153489186913361995535587320142087876306378251670592880033046475990025612639668217353594776975083663349590274619796148197928792737479198057823807544228799634572156119422733202470384353733527300693961631857047055227250657082697007815960981574330981729611174346924774315531813608171404149724141770875569773845742225103755627692292146384013082200506249604796938791698091849128733068489465237370628689728883888292741991527230002539012212261955577640421427935389191774460630743866505285853017215874923478436629522601053745753156082639
 . . . . . . . . . . . . . . . . . . . . [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)
							2ecd70bb9738863dbf006a611404e6cdb48eed72
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kytiara.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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d763541140000040300473045022035b6be52d3844b285159225e5c55c97e2d09c000c4f8954e2b5dec407c4ae653022100a28ae60fc21652498b3c0456e4ebc43e9616abf25d3a8dcedec33d501a3b67e900770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d763542f50000040300483046022100af1367896cda87ae03782edb98b10697963b6fc4e7a09dd4e00003e2e26455f8022100e7b93be9ace5987f0fd8c1565405f7197e876990373141ef4ae7cd3b9e5ca9d1
 . . . . [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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