parapsychologia.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:85:d4:4a:2e:57:4d:24:d2:f1:a4:27:76:41:fc:5e:b4:78 was issued on by Let's Encrypt.

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=parapsychologia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:85:d4:4a:2e:57:4d:24:d2:f1:a4:27:76:41:fc:5e:b4:78
Serial Number (int): 306876594100747056092758681496046521988216
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cd:50:83:10:3c:c0:81:4c:1a:2f:c5:df:ad:a3:24:cb:a7:33:84:27
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2a:d0:a0:e8:ef:7d:89:aa:44:78:45:40:ec:5c:83:b8:e2:dc:ad:22
Fingerprint (sha256): bd:de:b0:58:77:4d:5d:37:91:89:7f:ad:9b:2c:b4:4b:89:67:ea:40:b9:f3:c6:42:73:f5:5d:60:bf:3e:7f:39

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 parapsychologia.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for parapsychologia.com

Public Key Algorithm

RSA

Key Size

4096

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

parapsychologia.com

Other certificates including the domain name parapsychologia.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for parapsychologia.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 306876594100747056092758681496046521988216
 . . . . . . . . [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 2020-01-08 00:03:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-07 00:03:52 +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 'parapsychologia.com'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 823657112262967685591324050439106328436298911945104915710551669389728870865399011910957086948781371939181943658936956974996725564330016075104410579336767258492962242518271589279987620420385269830489754279831686992009855957648885029817502910669385333594495709972399384945471952000234930826333243513424415557418436693253070459040387080778640748967997233518501663412783712801424202109151416739070356312463774299727138920255568207635662271044667429284358177401311607847975468853168315434845746336385696242942365328726758287183117012471410293110721345712348485719664665926861680545714769356784156751716493325819664085377935915175933114643327137482471837851223451957817529603589253662886578779491388011328777346380351565479892481116026469093376732782682153695176524060792910131041057069032467958050272665570461659961540645075532378390976548515691288422422304936144637719080341852075457779208176602636196699960571926081805102128286326311730528726473318407468488549682276681079417129552274399166613198745923410627532749232347329319936944062905919096124727679953411295037859052490202660375648099830040236190935981825141349891314100276585906179139279572858168645541917191651034400389662836892260019448060759891144781252235868008277901011726267
 . . . . . . . . . . . . . . . . . . . . [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)
							cd5083103cc0814c1a2fc5dfada324cba7338427
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'parapsychologia.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f82ade6900000040300473045022100c9e2aee18de3c3c33361d164cdafc898d152cf7c16b3ef104b2908fda0b48f520220088432dde54c5095c90f3056bc56e0cbd5981e0eccead8d4c48b37e74c24c7880076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f82ade77b0000040300473045022048d07a641ab3ff3b489a5c8c40de936f252b904fc863551fd94af811d238c7ee022100c1b7ea18a23ff125c37592a15492dfd21c7a9645c45a7fda39a56af454fd1a1a
 . . . . [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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