members.nvo.org

Issued by R3

About this certificate

This digital certificate with serial number 04:9a:b3:39:9b:04:11:65:f7:b1:d8:37:a8:d8:b0:84:da:47 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=members.nvo.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9a:b3:39:9b:04:11:65:f7:b1:d8:37:a8:d8:b0:84:da:47
Serial Number (int): 401090859149127732118725787339550489893447
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9a:d0:18:eb:81:9f:6a:4b:8a:4e:8c:85:ba:a4:1e:e5:cc:45:45:5d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ec:14:6d:f5:49:bb:6c:74:e2:8f:cb:d8:9e:2d:14:36:a7:25:3f:66
Fingerprint (sha256): 35:b6:f0:9e:6f:28:61:75:cf:98:00:e7:54:08:33:ea:42:d9:af:a6:0e:93:f1:01:77:13:9d:71:22:cd:03:2e

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

Revocation information

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

Check the revocation status for certificate members.nvo.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for members.nvo.org

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

members.nvo.org

Other certificates including the domain name nvo.org

(limited to 100 certificates)
members.nvo.org
www.nvo.org
nvo.org

Certificate

The complete raw certificate details for members.nvo.org 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 401090859149127732118725787339550489893447
 . . . . . . . . [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 2023-09-25 03:13:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-24 03:13:35 +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 'members.nvo.org'
 . . . . . . . . [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 742893653767484909960084667792835825164928036683761454250780224129995228744510246228405404917217841022770097495131856897617585039421113252967987750160732798221668209148194333863068564990623970526497897706236839220044925683194707920612179657911688876066675837919886314662341950348214502715623442130136077126895320942148941564373638760744246363686147483292234686680166638868613800779342824513332376746330078677165542435478821415654944904412833881457700344473964099951415475682366818442785192842094649199355038720772152509638593609830832160595799408854269067094236148964829375268678816010598442941145419693580923125439408229654282069175071445078377543756954852427043074036373397544526731104219246053265577723860901852529560520861135171497065281728958666979407965564386462824743854801018161303646707216951798461775724350984152688930243595345282415376105070139082539368671770269006383830161422413947484156204091483349845718317104507358349361239306639447721301658918297720653625536985915478605411429727266946865304467770232313605790711253736381305803825326919203908411677374318673860916781539624390675505892572386034657840790851562432871220112658874311237102141407750916448449827219267370558259431178875070841999226327431383138557875813861
 . . . . . . . . . . . . . . . . . . . . [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)
							9ad018eb819f6a4b8a4e8c85baa41ee5cc45455d
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'members.nvo.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018aca8aed960000040300473045022054f4f850fe344e8144273d3b67627446d77bd1a735a608672a6224348303331c022100e715423422e32ea44bff1c230bdc5648757dada0436e403b6871f903290150fa007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018aca8aed6c000004030046304402207050efb932e1b217eebaa71b9b3cd686908080c82ceb2ce651b80b764b917ec402207aa2ffeef3acc2e51fa8d5fbb69c482950c277b6bca4a483b6169633bd32e5a1
 . . . . [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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