eyrirsprotar.is

Issued by R3

About this certificate

This digital certificate with serial number 03:81:31:c1:35:2c:e0:77:5b:8f:ed:46:0e:48:21:98:17:9b was issued on by Let's Encrypt.

With 2 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=eyrirsprotar.is

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:81:31:c1:35:2c:e0:77:5b:8f:ed:46:0e:48:21:98:17:9b
Serial Number (int): 305299418491692176907080626270044258047899
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d4:af:b3:44:86:00:fa:fa:9d:32:66:4a:56:69:c5:38:1f:58:ef:e4
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f7:29:d8:0a:43:9c:a7:7e:99:90:75:9f:27:de:f4:6a:24:d1:48:50
Fingerprint (sha256): 94:5b:6a:68:8b:5e:2e:f8:1d:b6:4f:a0:8b:b6:e1:0a:d9:cd:38:f0:3c:4e:ed:9c:50:d5:44:99:72:77:ef:d4

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

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate eyrirsprotar.is

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for eyrirsprotar.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

eyrirsprotar.is
www.eyrirsprotar.is

Other certificates including the domain name eyrirsprotar.is

(limited to 100 certificates)
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
innri.eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
innri.eyrirsprotar.is
innri.eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
innri.eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
innri.eyrirsprotar.is
innri.eyrirsprotar.is
eyrirsprotar.is
innri.eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is
eyrirsprotar.is

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFADCCA+igAwIBAgISA4ExwTUs4Hdbj+1GDkghmBebMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA4MDIyMzQ4MDBaFw0yMzEwMzEyMzQ3NTlaMBoxGDAWBgNVBAMT
D2V5cmlyc3Byb3Rhci5pczCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
ALyR6dVlYdL4pWU1qjIZXGCrKpsUs6NRPvkd03yj7iFA1NMR1Nw5YESu/zj80TUr
GumzTWF0xNOm4tEtmkv9/J4JxkNpH1d0n3tTKB8rN7h1jtcZfD2j6M5jVllwSrxN
D8Eje4Ny2mnw1k7a/HXkMHTJhbpLUSVsLYv27XMeBOW0L288VXfDyuJUWBMk7orT
aTeqR/8nk+QJV6PbdB+F1jBZTXe3hwcFS6POzX2hTfzLdisz+33aJfr8+yuvCG5a
PYmttp7MgBhbaBaL22U6WikPytk8O3Nnje4jH/B+lZQ+KoIT7IbRO2nVePhckAO/
IUSgFQQDwl7TGB2dsjV2DgUCAwEAAaOCAiYwggIiMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQU1K+zRIYA+vqdMmZKVmnFOB9Y7+QwHwYDVR0jBBgwFoAUFC6zF7dYVsuu
UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v
cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y
Zy8wLwYDVR0RBCgwJoIPZXlyaXJzcHJvdGFyLmlzghN3d3cuZXlyaXJzcHJvdGFy
LmlzMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw
AHYAtz77JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGJuN2l4wAABAMA
RzBFAiB02V4PtPNXl+l+AtAZTd10aq60/0tpIzRaxPu5zKz8DgIhAI49QXcVFhEY
gVNuGEoAqMv0ihuL2pzMeEtLbURVnNCnAHYA6D7Q2j71BjUy51covIlryQPTy9ER
a+zraeF3fW0GvW4AAAGJuN2l3wAABAMARzBFAiA8/8bXJC4eRrMqfurYncXCPR2x
opwShdRwdmH4FLX6PQIhAOIX8O/t3rEAO/5oMohCRmPcMnJwwAb9SWiNi+IM6Uv4
MA0GCSqGSIb3DQEBCwUAA4IBAQCJfhHf5oHCeb0q87jP8rFZCm3gjufoJlyRFgcy
6gfC3mkcA+SYjTPW6D6ahofmBnb2AvYXwUFhcUJGPOd0mFRunxYQQOni04r8ULVa
lcS3GZmjsZ3lEE8M2kUKIafUaXnBwT23s+urcvWl/Kk6ilx6D+Pv3A3y+4M9WhV7
dOwuDO5QV7ds3nWWBU6WBeM9PMcaKzYYBvFqOZ1j79e2sFks2eBt2v7WpnFu8uZe
YBiN+H8FeaciDIcYncUwMU3HhPXhaadc4O96641vI5bnLMj+P/11pVHviOgqhyhN
5VTxoRPrgtlyvgE3l+TH25DZDfL2HWkZ3cTwvo/ezPqS3GxB
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvJHp1WVh0vilZTWqMhlc
YKsqmxSzo1E++R3TfKPuIUDU0xHU3DlgRK7/OPzRNSsa6bNNYXTE06bi0S2aS/38
ngnGQ2kfV3Sfe1MoHys3uHWO1xl8PaPozmNWWXBKvE0PwSN7g3LaafDWTtr8deQw
dMmFuktRJWwti/btcx4E5bQvbzxVd8PK4lRYEyTuitNpN6pH/yeT5AlXo9t0H4XW
MFlNd7eHBwVLo87NfaFN/Mt2KzP7fdol+vz7K68Iblo9ia22nsyAGFtoFovbZTpa
KQ/K2Tw7c2eN7iMf8H6VlD4qghPshtE7adV4+FyQA78hRKAVBAPCXtMYHZ2yNXYO
BQIDAQAB
-----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 305299418491692176907080626270044258047899
 . . . . . . . . [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 2023-08-02 23:48:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-31 23:47:59 +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 'eyrirsprotar.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 23804753918990397688534960897652630924167333693313275706475069254533836580435429928206493107798756630408388180456777926469380023134115325938953647996434375183743458188480941817303677668265847813528465503804279762398600187123198396635556109019511428892447183496649777339442189614503221466299773727684665059682665455110195562488167053032326369511875863747228692494415317228084094277356335931223948486764142928998646350410646054789276826633831640064422563801881138306743540440844922759313015096868343329302338819654301865455857074441349430067090996340972669048115456397152033446037843763945278174631939846927040090869253
 . . . . . . . . . . . . . . . . . . . . [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)
							d4afb3448600fafa9d32664a5669c5381f58efe4
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'eyrirsprotar.is'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eyrirsprotar.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189b8dda5e30000040300473045022074d95e0fb4f35797e97e02d0194ddd746aaeb4ff4b6923345ac4fbb9ccacfc0e0221008e3d41771516111881536e184a00a8cbf48a1b8bda9ccc784b4b6d44559cd0a7007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189b8dda5df000004030047304502203cffc6d7242e1e46b32a7eead89dc5c23d1db1a29c1285d4707661f814b5fa3d022100e217f0efeddeb1003bfe683288424663dc327270c006fd49688d8be20ce94bf8
 . . . . [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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