nalandadarpan.com

Issued by R3

About this certificate

This digital certificate with serial number 03:e1:f9:32:e5:15:20:d9:9e:06:2b:55:c7:08:99:b2:e7:9e 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:
  • 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=nalandadarpan.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e1:f9:32:e5:15:20:d9:9e:06:2b:55:c7:08:99:b2:e7:9e
Serial Number (int): 338231632384631022265362384631289777153950
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:40:07:94:80:94:be:dd:dc:9a:6b:5b:9d:8a:63:9d:e2:e5:ff:02
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4b:44:1f:12:2f:4a:c0:42:38:cd:ac:f1:4c:2f:1a:3a:25:2d:8b:2a
Fingerprint (sha256): d0:88:c0:2b:bf:4c:99:ac:9e:ee:c1:f9:e0:ba:65:68:f3:c3:3a:1b:d3:4f:d9:e5:6c:11:69:d5:26:21:f1:6f

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

Revocation information

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

Check the revocation status for certificate nalandadarpan.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nalandadarpan.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

nalandadarpan.com
www.nalandadarpan.com

Other certificates including the domain name nalandadarpan.com

(limited to 100 certificates)
autodiscover.nalandadarpan.com
autodiscover.nalandadarpan.com
nalandadarpan.com

Certificate

The complete raw certificate details for nalandadarpan.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 338231632384631022265362384631289777153950
 . . . . . . . . [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 2024-03-30 13:36:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-28 13:36:31 +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 'nalandadarpan.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 991283001348515952750874622280909134554032521395152992234589522426859897366142277495573818907527841063423683614018792673503854618557162777486219665396415587808117494604672031841646677933912975637033437419093775412476756225799881523412221939411470676665382404818936461043888601919967249418242050762248715740870616449287229533222107142104045114725314431576392605903921639357719310462073576567080158290054857525726098537063363054915212921901379000703084777585669837768026233566328622959398908824190511129616186213174358671545266919147741318943966321957073254427669952356808032877824572308749429942052627528026705967532423026027708143461920433333887708619438854110602903990664229990555150674434530774846671859621685017066570213794767470766039635817188932764906857217849573247038121936168902607844353081741292623365554420483546607289118034938893681491055983148916895419343105186943930334607225041420051388716109842890117878052618663021384420740746961192222746718935864954700965617081042001160548470791276140057056135605839780645774837392874323467326190257487593989036477748657745185833748848071472080520063157099450236413212184212443484177743038276383278597250408821462438469790783469979987774591454807097616224034317482744828873947821559
 . . . . . . . . . . . . . . . . . . . . [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)
							714007948094bedddc9a6b5b9d8a639de2e5ff02
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nalandadarpan.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nalandadarpan.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e8fca71190000040300483046022100ba82b93558a8b405cbc5f31aaaa9e68aa5b1aaa191094d991922a4359ca4270d02210080e27e5f11c9f09eafeb508b389e357d862f422a17728b7dcd47ac40659d7032007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e8fca71c9000004030046304402201794f86ba145f1a547a38b0fcb1c6652ac5eba053ce2e8e172911f59f94d0c0e0220190b4fe75280ed916f0e3324a5ac78a036c205810f9515bd46a236f5f92450ee
 . . . . [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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