mikonos.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a8:39:3d:28:91:63:7b:8f:7a:84:16:db:cb:46:70:52:07 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=mikonos.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a8:39:3d:28:91:63:7b:8f:7a:84:16:db:cb:46:70:52:07
Serial Number (int): 318580378986681768733001189452873706000903
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2a:49:10:20:ed:fe:13:15:22:69:3b:1b:d0:a3:f5:10:e7:6e:d1:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 30:a4:6d:74:ac:21:08:3a:22:3d:a8:71:b5:3b:7b:47:cb:97:90:45
Fingerprint (sha256): 79:90:8e:9f:3a:f4:35:6e:ef:71:39:e2:63:32:f2:55:d1:3b:9d:fd:6b:05:20:a6:84:df:ad:aa:1b:93:c7:ce

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 mikonos.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mikonos.co

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

mikonos.co

Other certificates including the domain name mikonos.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for mikonos.co 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 318580378986681768733001189452873706000903
 . . . . . . . . [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 2019-07-28 22:38:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 22:38:43 +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 'mikonos.co'
 . . . . . . . . [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 923572023891257403954457056287656057193107876117741728799026084482542161204864264614930746121127598727855575128877456320576641335955883329585560304966024643370574160159754754157887140553189227422419695384666986089483822550911056429166980365414506645421869712649377527364186760223054513894791914734074662213673788349570823105935619336249852192022729729521968397827790427003003801412831814718217249011927372479040158427237269876655207919230871139743394513704051606140778729841524188795481046050195477549675097883928880290996041298351515735081796709167465540609297479131451005120781653394314816226755930429049325158800463016327198159373380827314745410156088822483300190976745160816623926151092774701119860948371105485320586316734143048653779481978272449478242037723173699024387335516583924019048321390549471732273554526106992784400199229826184720652333871371253855714080492679140424277218090986286734389065011397013819319681780264169511817889686182717196027282703361557693138624880964953260497915917901055417926334390098023175429662446228798742118066515462848756039738792163130047639739555493300550161376423346180917014505894522208439859663750355049215450596930078256061265507706977481640805368645727396795952567145525580729343385260639
 . . . . . . . . . . . . . . . . . . . . [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)
							2a491020edfe131522693b1bd0a3f510e76ed1bb
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mikonos.co'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3af35f820000040300473045022100b51d825d9fc17d9079aff3ad0a87cf25779c3b15287e120aae85678aaed7972b0220176eee31ddf5e2effd3e21ff47ee94cf386dfe24626704afc487ec64b47d6a3b00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c3af35f7c000004030047304502210089ededd5663d0b9359a0433009f4c4c43b7aebab6682c140906306eeda34accd02207da6b4e5f079a68ba768059c1c5132511016edb0aa30ec55e6a522e515454bf3
 . . . . [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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