plasmagasification.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ab:7a:fb:40:7a:c7:cf:97:61:a5:54:fa:36:01:43:f9:1b 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=plasmagasification.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ab:7a:fb:40:7a:c7:cf:97:61:a5:54:fa:36:01:43:f9:1b
Serial Number (int): 319688612928560358110262632720805438683419
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 61:46:88:76:a7:14:2d:b9:c5:5f:2c:e4:bf:2a:eb:dd:9b:2b:3a:80
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f3:4d:25:13:f5:2b:cd:50:ff:fb:c6:9a:ed:60:c9:2d:c5:71:b6:8e
Fingerprint (sha256): 9c:72:b8:42:c3:4e:22:86:93:3a:29:ed:6d:fc:7a:58:2e:48:0d:f7:52:af:8b:56:e4:bd:71:2b:39:ad:e9:32

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

Revocation information

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

Check the revocation status for certificate plasmagasification.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for plasmagasification.com

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

*.plasmagasification.com
plasmagasification.com

Other certificates including the domain name plasmagasification.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxEBeIyjEcSLN9tZMn+NH
niuvppPxBNScgqM6V10oWzmqYGo+qYgmG5x9robONi+O0yE6C+LWBO+s3kwOfJ/o
QMhdlYNaiNiAbwqoJeN5gQzimQkmQAcvlvfFGOlzqNHoD8NHokVAUmwsxDImhMrx
qtHRwtB9+Jjg+MwEZt+Iw+csxlXduU5eXmVLMb+eHnWALaSS081yOFhZ2ZPXomLR
dLVDNnwDv+bJ9IITCdYljXniE33DEI7P5+K5mV2e/oX7/72Gwww+v6gWGaT2uhSB
yoriM/PC8Xep/hjai5r2WLubjNRvUkSXweT/11u6kIpjjP92YSO/ZniJuKv3+uYR
2wIDAQAB
-----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 319688612928560358110262632720805438683419
 . . . . . . . . [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 2023-09-03 14:11:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-02 14:11:29 +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 'plasmagasification.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24774448681045576868838885574563079301621053275189347113237233133174769993530575922775967415668351080297511777002343537957208315010203574400226113781358492003768890653773502956504075244260410863375239475201933939773908117324582636850507510287963731228643773402097845807738893525763693768285436263923415261167286580151613658483053395289808220218740197080722699731788879987662572360109721585605867317117606135604923213457121397315490568449998322851754104779427633873543813768771230012294173633603361315948006233535974949996616600120593913940512689915831132383980599477613493892776132310561739782081759572923973349282267
 . . . . . . . . . . . . . . . . . . . . [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)
							61468876a7142db9c55f2ce4bf2aebdd9b2b3a80
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.plasmagasification.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'plasmagasification.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 (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)
							00f0007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a5b995797000004030046304402203ce0f5302130fc9b67f450830b74542fa9e5a71a754ad1400fb68d23ccf47e290220466ecc7fead3656061ded257dbe24c1d47791571650826b15c41df8503c2f7d30077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a5b99598b000004030048304602210098b03e68b6aba9bec70f39167f8d6bd72a04a0277c1ef56e8447dfc2856a58ae022100bef153af0900fecb21877dd853d5fb17a7ecace9b2c5f3c219b1993a3b7397c9
 . . . . [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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