lagastod.is

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:20:b0:71:64:d5:08:76:fd:36:3b:11:a0:d7:8a:0e:ff:d7 was issued on by Let's Encrypt.

With 4 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=lagastod.is

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:20:b0:71:64:d5:08:76:fd:36:3b:11:a0:d7:8a:0e:ff:d7
Serial Number (int): 272460426438673109109642512229022506614743
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 98:1e:e0:35:b9:5d:c5:c5:85:66:7a:66:fa:4c:ec:a6:66:41:b2:20
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0e:15:34:4e:08:9a:dc:9c:17:a6:3a:49:22:60:05:ae:f3:fa:16:bc
Fingerprint (sha256): 1b:4f:b2:3c:c9:2c:97:3a:11:ec:33:04:b5:3e:e2:1f:54:80:04:89:d6:4e:c3:3c:ae:71:50:12:95:c8:4c:dc

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 lagastod.is

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lagastod.is

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

lagastod.is
logvangur.is
www.lagastod.is
www.logvangur.is

Other certificates including the domain name lagastod.is

(limited to 100 certificates)
postur.lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
postur.lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is
lagastod.is

Certificate

The complete raw certificate details for lagastod.is in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxED2IjDfN1swX7md0Tcn
nveHRcfUl+cWhh5vRIilWfUbiNqGbrWin99hEeNeGf4U1jJu1/4G34tTDbVHGbBj
aaIGMVIC9KW7hYhDvD/rhpl3L6KShr3oa2RctB8qy+94mWiZndsMRbdA5XyGROfp
SRtnoZqVN87TcjLeD/jmQDPNEYKP05JlrgKfOeLymKLiGOz7ibgsiPfvWvQOmrN9
P2ATue9TBTYCmf0NTGHdM9VZCB7/T+zX8MIH7SJPwpLjqrE2HwBRJzZLLRIbvRJ+
pR9Xk3iyPWe4iN2fWb9Cs9JIxibwOeIYo4ZGU5rwzljKwD3x+IVHmIQhYd2hMdFA
3QIDAQAB
-----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 272460426438673109109642512229022506614743
 . . . . . . . . [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 2019-05-23 14:35:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-21 14:35:40 +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 'lagastod.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24774741462796795614483560246530375898618785977931460646433470255293631236524453381326648996273234214238736977929216028001388128560402169433492819427194155221411776498446797415615225622101947318896921460986556265444444019158876850189449883766030404517392403060362616416425670334480261537806699901197301619062419617621122338729381435645659291170426256244179999886232666133384707692744599434202593899108115034258684261051506034923405903930763542586616232277631049125135613701017789332973922854724653765940032376246015703712062029806564810575866750459000886077344621407454339109399810199447063108266830434229467432960221
 . . . . . . . . . . . . . . . . . . . . [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)
							981ee035b95dc5c585667a66fa4ceca66641b220
 . . . . . . . . . . . . . . . . [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 (64 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lagastod.is'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'logvangur.is'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lagastod.is'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.logvangur.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)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016ae555660d000004030046304402206d62809d4dd187dc64c545c5c0ce10f155ff6856063fffc1417449a657ae11e9022066b86cf5400aa0f8cf96c8bbd641a044f8b142f0b64e62cfd9275860499b788f007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ae555680e00000403004830460221009131838c3e3e6041a30e1a0a8b194e2aaddfe48c7855a0c98622246f981ce7f202210091b3339966e9cdc05f7c191c174c21e04b556f4f3d0d097ed475f1431b5f0d18
 . . . . [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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