spin.spinnet.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:17:ae:d9:6d:6a:4e:68:c0:62:63:a1:55:58:b4:1b:56:83 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=spin.spinnet.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:17:ae:d9:6d:6a:4e:68:c0:62:63:a1:55:58:b4:1b:56:83
Serial Number (int): 356508052785112547157738593102530178930307
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 62:e3:2b:64:f0:c4:78:32:23:5c:b4:4b:0c:4b:3b:97:22:81:7c:10
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 25:a1:7a:46:52:ba:22:a1:0b:38:85:56:e4:d2:a7:67:50:81:f5:bb
Fingerprint (sha256): 6f:5e:67:94:db:09:d9:77:01:ce:08:4a:9f:32:82:96:64:ab:a5:0c:27:dd:9e:09:93:78:3c:24:64:31:95:b4

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 spin.spinnet.eu

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for spin.spinnet.eu

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

ernie.spinnet.eu
ernie.uva.nl
romanticnationalism.net
spin.spinnet.eu

Other certificates including the domain name spinnet.eu

(limited to 100 certificates)
spin.spinnet.eu
spin.spinnet.eu
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
leerssen.nl
ernie.uva.nl
imagologica.eu
spin.spinnet.eu
imagologica.eu
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
leerssen.nl
leerssen.nl
spin.spinnet.eu
leerssen.nl
ernie.uva.nl
spinnet.eu
spin.spinnet.eu
spin.spinnet.eu
spinnet.eu
leerssen.nl
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu
spin.spinnet.eu
leerssen.nl
spin.spinnet.eu

Certificate

The complete raw certificate details for spin.spinnet.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1eIpE7XnSJzVVh2xlGDa
5Hd/uzAmasr51F/aG5lJSV9o4so1itlm+YuaaSzdRkjSynTB0fNUCwg2sY2CELug
Cos6DQNwXyGzzeHKutfAi1X5IBPHt8RjrpoC0CLxtcvP/z0Ksq4I9pIFWYG0lhTm
roZ3CVT07vkcOAxJlqrvG0nl5THE9Q3z8iUQmO28s8N4KB6oGPvH6RT4p+ZR0IrK
CFBbd45EjpNwB31+8N5vA56mQ3aacQbCTJ4MdrAX5xA72gOXPl6xHkqWWb/UfvTA
Fj5+QVWBh0M4LKSM1FRPclYh09N0R2KpwdhJ+UBGo82w1KcYjy7GSR9oG6WqczzZ
FQIDAQAB
-----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 356508052785112547157738593102530178930307
 . . . . . . . . [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 2019-11-03 00:01:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-01 00:01:47 +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 'spin.spinnet.eu'
 . . . . . . . . [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 27000282835673615581723386052771611387833432099306805491347313458210575875483490915253473083169282608128404667674609347485515852586745268416969404179502100167851720473754058841945409486978880976036724531670324375986506379564943131870042921059944272983431733157826628442756827605395458661366267048372809999779360906673493943133867285432628699112879023222270273575881285533876911069369223811840694689962614478950481365917966614148596577007783827615960928992158077896948085951529379359854460924105055351853147126715886646520340824522030695931637270549318818234388103392390678477359636744189859769719748093334865221310741
 . . . . . . . . . . . . . . . . . . . . [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)
							62e32b64f0c47832235cb44b0c4b3b9722817c10
 . . . . . . . . . . . . . . . . [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 (76 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ernie.spinnet.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ernie.uva.nl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'romanticnationalism.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spin.spinnet.eu'
 . . . . . . . . . . . . . . . . [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)
							00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e2ec84658000004030046304402201accc3cdb023213889587451d4df5657aceadf535c83a4a0293d31403e9717db022055ddfc9708f9e9ac50d9e6d63a5cbf026b6c43532e860e393e1dac96fb1e572a00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e2ec8467e0000040300483046022100d53c898fc595cd4058aefd42a3ab5a738503e184d5a375e9d5c980772e8d82d1022100b2600096edd78ed8374735c74ba0d2a07c2abe72103d013c9cdc381ee6d1b5f4
 . . . . [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)
		007281eebd713f1dc3f595c8667738e3cd50d39a2c82a3acfc081be670507db9426363b3b7c2132aa726e4d86c707b6678091f61931ef5905b4f4ad4c3296fde39dfd5cc9e2c20d5f9a9c383a3722deab5c89e1b0159ac26f0067a5ff1870a6bf4e74bf4e90f9183ebf63260d990c896684efd50d43e61aea6b67be691abb6cac3d902ff4e076a70a3f4bc2407abe95dd2d47ba2db8bf1f476eeec23185003fad9ddf811c1a844c51aa135c420af3539c8444004ab274bdd149f98fc7ff7f417b47d592427e0937827e6a89b80413ab4fdcc183ad3cb7d59a81d0445c7fe9426f1f2565ae1b5096b16c685bbf2a50e4f56f8d20db1cff7f09c80c35bba03650f30