www.neographene.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:10:c9:fc:5d:f7:6f:31:54:f1:e4:40:53:79:a4:1d:fd:36 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=www.neographene.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:10:c9:fc:5d:f7:6f:31:54:f1:e4:40:53:79:a4:1d:fd:36
Serial Number (int): 354162146789604982624150514985823255788854
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 18:9f:c8:58:48:17:5d:74:12:d3:84:c0:e4:c4:54:98:bb:d3:f9:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8c:67:78:d0:cd:46:3e:26:c7:1d:4d:d5:a8:37:a8:de:e8:2d:48:5a
Fingerprint (sha256): 83:f2:ff:f3:4a:ad:e1:87:01:96:4b:82:94:04:e7:61:02:79:31:4e:72:63:c1:9f:86:fa:86:51:55:46:ca:ae

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 www.neographene.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.neographene.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

www.neographene.com

Other certificates including the domain name neographene.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.neographene.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 354162146789604982624150514985823255788854
 . . . . . . . . [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 2020-02-20 22:31:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-20 22:31:17 +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 'www.neographene.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 737662998032712354678239752192759491583194726977549844207716773402951342545240652152201381790095598866342197039759573885547511292717677211675050148364387729891726861199893285199800663204640741251761589434313336894218870809139114455154530420581817351312570787345555808057223927221853999759579486777129910513632044735720084894151790534262907063883724846375292579751237760868201471436956055841550137853256433193895972335081929016578537437025204450860359827339338165190709553802643251251974983314191201688832050194551754643163405871781180711912051965958667297451542298345649556356401007327931499104799096556275746530113976911494066149735556333225914712690346936624401413747883684870565680335352563649871499346398504591488121238837669444386647498224691192650706706681149715101443569395459049996880127801490038319605060328355480489784782350301125467953180712512654660347901633757536381827299005851791519511279153715049530185100421628028167258361341247410580850272880555231528895229671649454702507583409158376707350627807539477735693096062452522649133906611804384150478476790912052801203284583491931219015605290308428406313410085810825668677334718880901923417466546744996661311481661192801968468615647436018333779958541653528710519430488223
 . . . . . . . . . . . . . . . . . . . . [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)
							189fc85848175d7412d384c0e4c45498bbd3f9a7
 . . . . . . . . . . . . . . . . [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 'www.neographene.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)
							00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017064f0f3f70000040300483046022100c0e0efe167c3c639b895228cb8a0e30392a76c19e9b0dae458d52d81eb2e179b022100b6796f72de9aa759e2675b815eab682d66a809b57a73f6b1ef1d18aa0a08ab67007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017064f0f400000004030046304402206292c4657eae88624b5454909d29bfb3acf9764dc0c5d717a659350dd442af7502204176274ff4d297177bd9ce65fcef34437e5c1de31c3097654dc0885cf8aa1403
 . . . . [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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