hscers.ug

Issued by R3

About this certificate

This digital certificate with serial number 03:0f:d2:3c:44:bc:7b:e5:f7:b6:f6:fd:0b:cf:35:6a:e9:91 was issued on by Let's Encrypt.

With 3 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:
  • 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=hscers.ug

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0f:d2:3c:44:bc:7b:e5:f7:b6:f6:fd:0b:cf:35:6a:e9:91
Serial Number (int): 266720544110158253585805456505551167613329
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8f:b4:b8:e8:46:c3:4e:b7:ec:11:52:8a:f8:63:32:41:37:24:7f:2c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9c:13:91:f7:88:a4:98:a8:99:bc:0a:79:b7:26:76:6a:13:e3:fb:90
Fingerprint (sha256): 6b:dd:06:f4:95:13:d3:82:51:a9:fb:5b:89:ee:ce:ef:72:01:ea:1a:ec:7d:2c:75:08:55:2c:60:64:cd:21:da

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

Revocation information

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

Check the revocation status for certificate hscers.ug

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hscers.ug

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

erslive.stutzen.in
hscers.ug
www.hscers.ug

Other certificates including the domain name hscers.ug

(limited to 100 certificates)
hscers.ug
hscers.ug

Certificate

The complete raw certificate details for hscers.ug in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxK2vY1tioSxgkSkqP9H+
QthBY2jK/CVonkN9SkDiIdmyA1tl+2hRvNeOA4OEalMzFg3ec5NejpudeHACvMmO
7JcB7Wr7Wb/OEwTNwu898bE5oF/JeaBSXZk7G43UYJ3UgRJUFnIOaYSKgIDkjZON
3TAla7EqaTivggm0bgZbLIlRb7zgrXX79GiyDTK0jvKZUl9pU2SkygBobDLMwflD
QPJ2xLSua94ndZ4EWmID/zvPBLKMbubIUVYqEFGRLtAatjZSOtyq4g6LLeSAzZwJ
7E62HLY0Cx0Lc4M7wTzXsWLMeZeOeZW8zQb+XnjcQsniIxtY2d/62m+HSadcIPse
XwIDAQAB
-----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 266720544110158253585805456505551167613329
 . . . . . . . . [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 2023-09-19 04:40:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-18 04:40:22 +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 'hscers.ug'
 . . . . . . . . [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 24828355093117626442331522200028479414106953421473819351308494637875104369300925685658425140004576196126994547261171506192554128774532251971527285929495647051954176403455251024373061892795096762649336303643496367121096986001495756916732322213727483969147372659281879236340361179678177038007197901221673074887594078965796933939690230977474189712562641244785367163196930599590309127970506278876513447167099257675244184826205575710787533209315284668844912665445582123811640841066343295842017395018805086096897907288656243501211256503796116998748831368817917895197379975542383811291476331753526396976648396858060558769759
 . . . . . . . . . . . . . . . . . . . . [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)
							8fb4b8e846c34eb7ec11528af863324137247f2c
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'erslive.stutzen.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hscers.ug'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hscers.ug'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018aabf436bb000004030047304502205571a2f507aa47cc5538a1361ad3c88423c1dc444ea698459dc2f1cec599641c022100a46b9b83faf0b386474ce34087ae8388a1f94c697e62df8a6bbe1da91e25142b0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018aabf436c9000004030046304402207f5abee6820e2e0edc1d0fbc17f18908602f71426ebe0ebace60fb9e0d847be5022066153a80c70efece365e512f5f3159fa937e4c353578471b73246b1190629771
 . . . . [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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