chargerconnection.newhaven.edu

Issued by R3

About this certificate

This digital certificate with serial number 04:21:6f:09:db:47:1a:d0:9b:f9:2b:8f:9a:67:e3:19:7d:4f 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=chargerconnection.newhaven.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:21:6f:09:db:47:1a:d0:9b:f9:2b:8f:9a:67:e3:19:7d:4f
Serial Number (int): 359826057321117009897745548058166885449039
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4b:12:c0:ae:8b:f6:f9:5d:50:68:3a:24:a7:66:8f:f3:a7:18:77:88
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2e:36:c2:bb:10:56:6c:11:0e:6d:84:1a:0f:fe:4e:df:c1:0b:7d:f1
Fingerprint (sha256): 21:21:da:fc:e8:48:f6:45:ec:63:d2:5a:ad:07:fb:ed:13:5f:be:15:62:71:b4:a9:63:db:47:b7:4e:72:c5:2b

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

Revocation information

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

Check the revocation status for certificate chargerconnection.newhaven.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chargerconnection.newhaven.edu

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

chargerconnection.newhaven.edu

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online.newhaven.edu
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*.newhaven.edu
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graduate.newhaven.edu
*.newhaven.edu
wlc.newhaven.edu
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*.unh-proxy01.newhaven.edu
dining.newhaven.edu
degreeaudit.newhaven.edu
lp.newhaven.edu
scalefundercert.net
airwtach.newhaven.edu
*.newhaven.edu
sfunder5cert.net
*.newhaven.edu
cluster.technolutions.net
towyouth.newhaven.edu
collegiatelink.studentvoice.com
scalefundercert.net
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virtualevents.newhaven.edu
admin.artdesign-web.newhaven.edu
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chargerconnection.newhaven.edu

Certificate

The complete raw certificate details for chargerconnection.newhaven.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi0dDhL2VomXFvlW04vzU
NDGBR8HTOhJ3WlE2Z/ggTic/DHvvnE5UIVdKYEQy+Nf2bqES7gN+9QwKCeKEUfqS
T8mjzNW9Emghx7bZLLX5Fs+t3jpv6i8LFXhzr4Q+dzLiTKSDtAb6fsSNnx+0c9e7
zGT+P5c0vzaJZP+PQ9jZO54E8cVt8GEV0wNgGwv4i5yrEU7pYcGjwprDAz556ts2
4/N2glPsm2fGXXVXBX9acj4YUaJ4O4Tj+ncnG0nAhmcMBeBZ6Fyr/ZwcdK2QJLU8
JE2d4Z+e3TAu/rfcnXbJsY7UDZTw493uuQxeDFfYWxBpOrVWnP5sSudT+31mbSz1
1QIDAQAB
-----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 359826057321117009897745548058166885449039
 . . . . . . . . [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 2023-09-24 02:00:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-23 02:00:23 +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 'chargerconnection.newhaven.edu'
 . . . . . . . . [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 17582265852292459864188186594712799293143279376817726742375183649230084864234970547213381259871382532494527565438497138511728704042968024530147549733398561405675566876020815743215011703711543324786116503668377848805165010934739808236338206948237383379036648983262917237201797026167579828982073147929993216572155845970426711714882302750640296357141896458460328244712809750328403770055508663917541271729777470441099993559219225513229426185997795947549366720810855422291717162910203340090086888464953563661211206616942223792796426118168947802109299071348447159530035192224075179754476725224250520041261705959412981364181
 . . . . . . . . . . . . . . . . . . . . [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)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:1|t:11|false]  
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chargerconnection.newhaven.edu'
 . . . . . . . . . . . . . . . . [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)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ac5218be20000040300463044022043ae9f51984f37f4bb4c279da42bb9608a9ecad5490ef0a94748de563337158d022034c8a0a20f9e0cd4cdd5073e24ad19f741cdbb9c35445ca3c37ea43773b5f623007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ac5218be90000040300473045022058834b7351439661143eaabb4ad85ec91c1d2471797cb38dfbce081ec1505eb8022100a0b11835acab0197ff9ba91701cfee00327fb1c1b3ae192a1f890d7f32c1f8d6
 . . . . [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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