brain.stagecraft.cx

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:b8:92:06:f6:ea:f1:22:af:35:36:c2:0b:2f:3b:37:2e:d3 was issued on by Let's Encrypt.

With 3 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=brain.stagecraft.cx

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b8:92:06:f6:ea:f1:22:af:35:36:c2:0b:2f:3b:37:2e:d3
Serial Number (int): 411255202689746193135055600804838151499475
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3d:4a:fa:ee:c3:c8:ba:e8:05:b0:65:c7:c4:02:f3:46:57:48:d0:47
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 31:5d:3d:74:f7:16:6b:5d:de:30:8d:10:f6:71:d4:83:c5:92:46:1b
Fingerprint (sha256): a3:da:b0:84:31:2c:a5:f2:81:a3:7d:8d:7d:d3:11:b6:d4:28:81:79:cf:cd:1f:e8:c3:4d:6e:a3:dc:cd:60:0a

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 brain.stagecraft.cx

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for brain.stagecraft.cx

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

brain.stagecraft.cx
vkfaq.ampr.org
www.crarc.ampr.org

Other certificates including the domain name stagecraft.cx

(limited to 100 certificates)
www.crarc.ampr.org
www.stagecraft.cx
www.stagecraft.cx
www.crarc.ampr.org
www.stagecraft.cx
ferb.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
offprompt.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
ferb.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
ferb.stagecraft.cx
www.stagecraft.cx
ferb.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
brain.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
www.stagecraft.cx
splinter.stagecraft.cx
www.stagecraft.cx
ferb.stagecraft.cx
brain.stagecraft.cx

Certificate

The complete raw certificate details for brain.stagecraft.cx in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0PUJ13el9BYXOFgPI7P/
O8c7Cq7Eu/zVGCopiaghU5/wewzSfXuI6qnYknUOzGqrYzUtSdoMuv7uUJDYJYLj
gzCYSbqPwkZJAEb3by6IPrP4G/IU4uY63SNwsZL+TRqsyW4TNYz98qz51ONZp9s9
eDJD/dU94K+yB1SR6tz/fEaKGYfYC5n2SF5W5yySrL10/1MfJVlKKz66f7ULt5DV
avcqecnbDuDyLk9vK+eKpPZCMSJAUurdBfaOD7mhgiv3nJNPpYmZdQo1tdz8xl/M
TunZH9+gDmSjyf+inikJVafh+ZILWTJshFfcCcYAMqwEHCvskIstaCHXG2oMJ0dx
+QIDAQAB
-----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 411255202689746193135055600804838151499475
 . . . . . . . . [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 2019-11-13 03:27:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-11 03:27:18 +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 'brain.stagecraft.cx'
 . . . . . . . . [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 26378400393193169238960815041678064597521777749700321000607793192433969191266756501122738268175696279928318293692164124541573006411944138432851604673237001353310208056627636278847156086970314389559359298075872234368889922828850458045501418691827169311687716970164082051503065943133825791765448544492750098438209292215549139932321446364816602303129586278117734043465242383629480082396054401568602613669948003969444887044384542431168177423100079141888850295598391955431045324590699308388416038640500908518830448282710924316864393099834521049263309841936832395359374388877148946396069658671993317617447016351882352751097
 . . . . . . . . . . . . . . . . . . . . [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)
							3d4afaeec3c8bae805b065c7c402f3465748d047
 . . . . . . . . . . . . . . . . [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 (59 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brain.stagecraft.cx'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vkfaq.ampr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.crarc.ampr.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e6304056d000004030046304402204c325c982739f33c5cd655dab114cb57035037357b57daf38ca0acacde81f14402204af8f5c999cb60eb99e59340103929575e4f3d70a15b1656f5ae00899aa86c6d00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e630405910000040300483046022100b068cf874cd6d1a689c25d84ea08bd76bae977d38f45839a81782b9f386a22640221009ab2adc9220b3ec73fbd5e7e9d89c1e52271ee98888120740775a385b0267f36
 . . . . [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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