bilar.holdur.is

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:3b:0f:4a:1f:c5:51:b7:47:fe:df:50:e0:0a:c9:f4:0b:6c 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=bilar.holdur.is

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3b:0f:4a:1f:c5:51:b7:47:fe:df:50:e0:0a:c9:f4:0b:6c
Serial Number (int): 368546126669668596833894729173508740615020
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 48:29:d9:39:82:95:17:90:bd:af:6f:c5:af:bd:75:10:36:10:b1:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5f:88:2c:a4:0e:c6:60:ba:27:f1:db:5d:6e:b1:77:30:d7:bf:09:87
Fingerprint (sha256): c2:7b:87:36:d8:66:9e:83:0c:5c:ba:a0:47:e0:0b:7b:26:b7:df:ad:38:96:6a:a1:59:c8:2b:e5:93:5e:81:cd

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 bilar.holdur.is

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bilar.holdur.is

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

bilar.holdur.is

Other certificates including the domain name holdur.is

(limited to 100 certificates)

Certificate

The complete raw certificate details for bilar.holdur.is 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 368546126669668596833894729173508740615020
 . . . . . . . . [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 2019-02-21 05:07:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-22 05:07:30 +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 'bilar.holdur.is'
 . . . . . . . . [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 676517659287300044982275573484254008458936048903435653543962261991221176835620015269838945706725516520456189376588968268103865172446425814715419794756732979521287148345295223827207657487475241513887787906370632522468220494958173145478269350377193849997669389018253301686821510583126342146847583718477223833934121324660195914336641260105497767099373685146654771142888908484304856873444673577355149568071332989529302900400591796762494360984601578961149132929361701060841965939085821274231117246045687033970112638870236261950711836229284924920454270310166852497410797182980698743670114941115613050322140843033654542963042910688485476756827819721009989495735297722004535474102942270389021233223825999014744997148812764299859384362740996366189101498869164726767983407365041933852181315967796835428091577918908446074327032266473397367363958992290343606529084637874650310837710862768361254387992608117456012738755136319217901719205132630582795351395451073806042141343605196280514600671470337561791415615979171277909203501472738047162365049566584354362360649292547293986284427169107556663259149188722526598428743879124723276985826499662800970586812258979861902589543202864323602680523262677824983227382297052201311540329054692381225858697711
 . . . . . . . . . . . . . . . . . . . . [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)
							4829d93982951790bdaf6fc5afbd75103610b187
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bilar.holdur.is'
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001690eaa85c30000040300473045022100b47d307bfff436e97f800ad797b63bfd161fcd4194dcf1d3bed5d4db6ab0bacb022014f12ba3b0b9b8b8ddc95e8f3c18e073bb2ecf6f230ac03c1ca285d33603ac1200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001690eaa85d0000004030048304602210098790b23aa277d82573d8a5664b956eac0971bb4096c44a1e8e9f15efd550051022100b3d082da41b7925c7994332b161a3f67b5ebe0c605b060f32a24071248a0be86
 . . . . [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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