www.dlabs.si

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:88:06:dd:a8:71:78:37:83:8d:eb:8e:9b:5c:87:f3:d9:b4 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. 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=www.dlabs.si

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:88:06:dd:a8:71:78:37:83:8d:eb:8e:9b:5c:87:f3:d9:b4
Serial Number (int): 307624385978543617753973088629613063821748
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 09:8f:e7:1e:28:d9:2f:59:14:6f:18:c7:64:d8:23:16:25:a0:6e:8f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f0:c7:00:53:11:34:cc:d3:b8:00:a1:63:52:03:9f:2a:74:a8:66:97
Fingerprint (sha256): 8d:e4:60:ae:9e:a9:53:0e:eb:e7:a4:35:73:0d:dc:86:26:49:00:01:4e:74:31:e7:ce:ff:3f:4c:5e:9c:77:9a

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 www.dlabs.si

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dlabs.si

Public Key Algorithm

RSA

Key Size

2048

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

dlabs.io
dlabs.london
dlabs.si
dlabs.technology
www.dlabs.io
www.dlabs.london
www.dlabs.si
www.dlabs.technology

Other certificates including the domain name dlabs.si

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.dlabs.si in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu5jPBNUqUfZdMx/BGKjq
qZNKLGRcGL9P+Jt9vGX7jppehAoA0j07OpAFfJ9zYTBDdQdLAoDgeZ1EAiY6HmOq
6Bs0fIbQrqU1rxDHEWQ+UmvkzMAcJ2qcpEFjNiaYpRFUgyJsPsBhISNsj/Y5E9We
5x4PxD/6JkzgcAzBkljsQrBYmLISoqFK0kU4eW6vntE4JuLQR6YHkcFNNd96wlc2
soNAS0JwZsg1xFbHn8Ahj93uGbGxAveWQs3XuUmMCpFU8MUdp5Gfoz2wQ+hfuPwx
8uL3jm3o2prfD9wqmR5vyA0VZfWIJfiBvtIBCXGqYtzpBqo6KhjaSHbKY5JvA+iy
ywIDAQAB
-----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 307624385978543617753973088629613063821748
 . . . . . . . . [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 2019-03-15 11:18:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-13 11:18:58 +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 'www.dlabs.si'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23681915791028589452046033787364224112985544379693658097196486727586971875051879842093505724747030198495291167872885480589834532914330806032288337413373821124599264698274729430581169803378798997737449365219482026916471256695705911076467980179010412477537334671111202606533020196258534372026366607346467129570409769056433920513905625170762596960848584038447997597294690294280267557014106246697851513789615666695486557875297241435491403963011197047385131164853302406126836484248515274216863212863039677507325721091014514938014584930557596432734537830988753325043114806331376936738029803172017328593128416918522489778891
 . . . . . . . . . . . . . . . . . . . . [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)
							098fe71e28d92f59146f18c764d8231625a06e8f
 . . . . . . . . . . . . . . . . [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 (122 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dlabs.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dlabs.london'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dlabs.si'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dlabs.technology'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dlabs.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dlabs.london'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dlabs.si'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dlabs.technology'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169814a8611000004030046304402202eb89e9636590e049fa55098bced5f18f475b9713f213400ddc7f642c6b89f1302206fffc817da0cbf54005ed9fe482b1c37c5ada48f5870b9accd1a865b1ece5fa9007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169814a8619000004030047304502204b35053cdf37c235fde46d64dbb3e5dcfd15ee0d86624f75c836f3519d5dd998022100f60cdf1c815b4cf690ae00628b1f5c760c679a7d092e60106979cc4af28737cb
 . . . . [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)
		0029620c76ff012dc331c86642af6a53101ab8c8fc95abefb16ae4bf2a26061ac445779ad53407487c6c86f65df423e41308cc18f7253e778d1eb1f48b282f464db0561ca7462c79a2ed7e0bae8adda896c6e67e3b7a65a8786ba5bd9a15210db79a88617b09a19ad820724dc398baa91bab1ac5186c98e5f79109b0f5c2d9be0912bf4c7db3393d444b3f6d1d074e1acbdf62a64e32d1fced87f045fc761f5dc2e83e3585bab098ceefa933b969dd1e8d027794ecbb5891c41f73f91e49264cad487cd18f681dc83f52627bcbb99b4b9f799bd3770691259f183a3c65dc2f13161a842f3602209340710d795c8a3127ebc31f6d7cc1badc4634e518b5d4c8a9e9