lagastod.is

Issued by R3

About this certificate

This digital certificate with serial number 04:b4:40:43:e8:69:0c:cb:11:59:47:78:a3:c6:8f:1e:af:63 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): 04:b4:40:43:e8:69:0c:cb:11:59:47:78:a3:c6:8f:1e:af:63
Serial Number (int): 409785392962271610884391654734183719153507
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 10:2b:d2:5e:2e:07:ae:65:66:b3:f8:85:af:f4:f7:b4:8a:2e:a4:a1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 16:12:ad:d3:c4:d1:7c:6a:5a:92:5e:76:e6:f4:5e:62:60:04:05:bd
Fingerprint (sha256): 9d:52:37:25:0b:d5:38:8c:d9:94:cb:51:86:d5:eb:39:74:6a:d4:18:3d:c8:5d:b8:c4:d7:3c:b8:19:4f:5b:c6

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwEcTyqaYGgaULPtvAu4m
iXLFSgonZT19YyP05Dgk4Eq2JszvynVUHrNHj5STXngw8izUh3iFFexaFI8Sb4Yt
NEhLqi9EnWAwfFF/+SV8gZpwxdDLzO7DbDbyowhoYecIHbrVjyQBLyYfq/T9QpIx
hXV/0Ef6QLKQrgIPMuv2Tu9/5adZV16f/DFxB9nCIMvYLKSxhzYqwbGrFiqs3izG
QkR9E6aM1hX8GJE6o5b7yRP0GNoxUx94G7U5YpDJIUpS4d36aRnzdy/JfNd7jwZB
x21QgllReO68SD6tIvBcsZpyMRBPdE24o2PLF+cZVY6vMOlMSc9BBp2iyCfAT0cL
HwIDAQAB
-----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 409785392962271610884391654734183719153507
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-12-21 08:10:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-03-21 08:10:41 +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 '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 24272804081829063425019047235014130685071742317949114923839063526947654407826759401211968907295944361832340911641831076326954080210783713699541521838443415881333771669805725066337950569461142948412820149962459614105862379083765055064088645738973485090038718580014825199313932506551477007067834465046603560917265120637630648909770217905552334111542870885580508488108086703080975743260882337036645326112328671344923663494066655150570304053957503574324079552136608576624769959089999567542393527155405440796196369520022770363130789563559053874168175203808855499771596050837058021292306669329439724432033791360182400781087
 . . . . . . . . . . . . . . . . . . . . [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)
							102bd25e2e07ae6566b3f885aff4f7b48a2ea4a1
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076005cdc4392fee6ab4544b15e9ad456e61037fbd5fa47dca17394b25ee6f6c70eca000001768490aa2d0000040300473045022100c88aec2e71a64fe29fe1c8f0530bd4a7ba591b96346e571cd80c6d62ab8a376602200daca61e34e76d83ab1d982e5ade7539ac176c9af91687f65de3f39180c15ec2007500f65c942fd1773022145418083094568ee34d131933bfdf0c2f200bcc4ef164e3000001768490aa1f00000403004630440220213af674a3920a1ba0bfaec0d8d7f06fe04d7584ea98617f8cdabf86d0db8553022045867ff576941348f2444bb6e87ec9e8d27ea0239e355d8dd3c8723a95f1cedd
 . . . . [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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