bilar.holdur.is

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:34:2c:d1:17:2f:d9:64:4e:12:fb:e4:73:99:41:c3:72:fb 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): 03:34:2c:d1:17:2f:d9:64:4e:12:fb:e4:73:99:41:c3:72:fb
Serial Number (int): 279091112567313934147916123255608547963643
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 04:f7:d3:3e:48:67:33:14:98:dc:a1:2d:90:d2:e3:67:43:a9:a9:ac
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b9:54:f4:c2:47:19:21:01:01:42:cd:e6:37:7a:4b:19:2c:31:08:44
Fingerprint (sha256): 05:2f:c7:21:d7:1f:e9:a9:d0:85:23:2b:10:65:f9:be:b2:d3:b1:2b:04:a8:3b:b4:78:24:1b:52:3e:98:8b:1a

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 279091112567313934147916123255608547963643
 . . . . . . . . [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 2020-02-16 11:26:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 11:26:05 +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 681702282790359528295573186354225208954367844543582123741108582228421976178259682505055590354739676238913188537788385569688471038723462305508547553322330866014596452567529734113227511650210813449731661933757106728872962837111934102769944610757459268409416725104131581759231422892476776921371600803552615278066234318417664500740128515835798668413479317297909838295818180451975744870490508609691448043017271265310951571877696960487148558859546861732611881492677756826611703027351793283369973892257971431866933545145395893774434609214312103097906491284937960232270654121159326913606406834089455042138700647421226683176218062667520978847118467736343554961026660254925812564405238367615976809296147201227238393445650667121887285262006679096311080090092161307244425441627002810695847450092424932477167238697625388936012755541651508025959648027822076124652615554746748398226676544927818819419250876268279833837539687263139657222957349713663971479474841462025982995114203966960572834350095819038728354084068129917947899590385149073859883412270604548858204763882360964792747291416476257296794023353740872436850573197381436460085164987318227430112871754421290724628033956511321116647579760707494704953421841184252864315793095686809475100010471
 . . . . . . . . . . . . . . . . . . . . [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)
							04f7d33e4867331498dca12d90d2e36743a9a9ac
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001704df680290000040300473045022100d115a7f2f2a6eaf85acebc5f0785cc38ec663dc2aba09ff1a3fc17de7de3210f0220299b827a02e7fa8ad8518cffcfa7a0136ba090a9b36b2e9772545eda3ee3970300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704df680310000040300473045022100a988917ed2159a78b31eba0771372f0474906c514c66e0949f3d38e8c6a7121402202796f97b65d4112d50ecb7088d2b60ecb5d9f317a060a3c3a953909816cd066b
 . . . . [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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