bilar.holdur.is

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:23:b9:c8:62:0b:bf:f1:e9:77:85:c9:97:61:de:2f:4d:5e 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): 04:23:b9:c8:62:0b:bf:f1:e9:77:85:c9:97:61:de:2f:4d:5e
Serial Number (int): 360605974196472804245761826426100120505694
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e3:c3:61:8b:17:22:dd:43:2a:f7:9f:61:e8:ff:9e:e5:3f:32:ab:a2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 39:55:a3:45:06:62:51:08:e3:92:ad:fe:42:c4:56:51:95:e3:20:b5
Fingerprint (sha256): f1:0d:94:20:41:91:e8:cc:a7:2f:6b:70:a7:95:25:34:e2:d0:07:b8:7a:88:ae:23:e1:05:18:65:71:30:8b:fa

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 360605974196472804245761826426100120505694
 . . . . . . . . [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 2019-08-20 05:02:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-18 05:02:41 +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 748835638145661108158819191365605832317659673868454632012110508910367094740605396650440032834137191239651334641180926253023069123971737956422253452699887107189485909002397861910982329358988848094326624040271581890075366294707073813514340597582128824478202008596175492509337498883810544578983590670941928101807760495145832092961702288128728211614625340038886265939616111017463888005839569248471475249363066680582161990777335142246832746406101382894658143575300435439936842419257260656389299857156065497971732822804781103236785615001640208536988228601647428486094534257394127975909788592782636407947265637268576707200466979053054719571208320113928455869181514114522831527033465210028273941253005158896391157026190056609164030271060451038974984979032590924808583196599084756488190808099857263763900538771738368686259636010309174815117235442983743509486217120201460997105764035377837331255568993317759136704293665779064630787904689095561722895493022296439063715690799699439820592226881329169523359044811276158928511438490098804172970726358928422754701272640400074370672404737662346103821486270683480706600044962687833563451678405531845438137083848536350959264077137376597991185762777057357101052316295172811741344566710887277552002341271
 . . . . . . . . . . . . . . . . . . . . [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)
							e3c3618b1722dd432af79f61e8ff9ee53f32aba2
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016cad9ecf1b000004030046304402203b4b62acd7702ea4b9823ea8d8a3f585a560048b6983c8a214437d53299f536f022003bf8e418fb65cf6f31fac1babe3c3b23e52fd4f3b1e1daaa0a65b1a04e5caf5007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cad9ecf0500000403004630440220454d9200e349dcbb433a1e5d47b620e3fb07544598585cb14c7d539b2f72e54902207f7ce11086bcfc20d221b7338543ac49d40e934d1c876597d6df0a9571564df1
 . . . . [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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