www.dhanauricollege.ac.in

Issued by R3

About this certificate

This digital certificate with serial number 03:24:a5:61:ff:2e:5f:87:db:ea:6a:34:4a:a5:5c:b7:4d:93 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=www.dhanauricollege.ac.in

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:24:a5:61:ff:2e:5f:87:db:ea:6a:34:4a:a5:5c:b7:4d:93
Serial Number (int): 273806854452222823348135524075992604167571
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c0:24:6e:55:eb:0d:57:f0:ee:81:5b:c9:ca:80:f7:55:bb:d0:74:86
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 73:86:b8:c4:50:b6:87:44:81:30:d0:15:9b:32:81:2e:b0:b0:37:cc
Fingerprint (sha256): f1:2d:a4:cd:16:85:50:b8:5f:3e:5a:cb:2d:7a:07:e1:62:15:b6:b6:99:9b:cd:6e:ef:21:24:25:5a:3c:31:d3

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

Revocation information

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

Check the revocation status for certificate www.dhanauricollege.ac.in

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dhanauricollege.ac.in

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

dhanauricollege.ac.in
www.dhanauricollege.ac.in

Other certificates including the domain name dhanauricollege.ac.in

(limited to 100 certificates)
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
www.dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
www.dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
dhanauricollege.ac.in
www.dhanauricollege.ac.in
dhanauricollege.ac.in
www.dhanauricollege.ac.in
dhanauricollege.ac.in

Certificate

The complete raw certificate details for www.dhanauricollege.ac.in in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyH/or/ADo/X7cOXcc94D
qn/Fm1OBhBbTbIXcbjgfCESH1LSjkwczHDjkxorZiMIsMy5KMFx3vODndj7z2/kd
comrG2cLQ4xrgmVfntspJ2PEMi2sACPH3o/AMBl9uP0seEXGionnU8qtbuk34yPr
3VNwjknWRsdx6ge9QUd16k2BBoPHQxKbe4afsSEiofTA43lC0QwAcRsizj1JF2fs
aFbvLcMkQ/LQP6gLtJBnSewPvm3/vz1GaxV171ky0lMeuq2fIXk2dKlQVzjqa2Va
lKhXukGQxrKo0wJwervwDtz4WR/3X554Kx9Cb5Y/eYuiJCa6gFRsYnT3EJE9AgnD
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 273806854452222823348135524075992604167571
 . . . . . . . . [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 2023-07-20 18:28:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-18 18:28:45 +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.dhanauricollege.ac.in'
 . . . . . . . . [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 25310735239669408495266979043472948377946125743600414183766263627381455334303711666246251611658289277195479094749924687933933188561375680475750555429231997773499527865277678494222254403290747754771431166552403415403839127895643701326461559078956822792144019533727601500871217576298740292297236618090538429824723304527952091025282717271665500027583983209252519238147510710033271624760949718378109528565250826675789299937425208043185995449638864598671996981718730480106092303271929487611031088195934183515725555358426494889564370246695495213979630839920785424163671044639915556435612588555090870481440169539343848424411
 . . . . . . . . . . . . . . . . . . . . [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)
							c0246e55eb0d57f0ee815bc9ca80f755bbd07486
 . . . . . . . . . . . . . . . . [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 'dhanauricollege.ac.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dhanauricollege.ac.in'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018974c6b23a000004030046304402205a1a2aac85d1b1350efb0154cabb37b1dc1e27a57bbbe9b197ffd5f12415868e022016c1cb64efe82e4c9335cab5921be5d69951e8c9916aaa5bcf5c2cd5d32e52240075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018974c6b251000004030046304402200e00dcedc5fef4be0ce2d0e0e657ec850aaa7c9abcda64fe9525d6d1a429309a02205e4c0b706c6147e3a5ce436014700b0c4327873abcaa927e90f9ef0fdda14ec2
 . . . . [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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