www.itsdentalcollege.edu.in

Issued by R3

About this certificate

This digital certificate with serial number 04:cb:d4:03:70:f6:43:f7:8b:8d:d8:72:dd:cb:23:e6:24:22 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=www.itsdentalcollege.edu.in

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:cb:d4:03:70:f6:43:f7:8b:8d:d8:72:dd:cb:23:e6:24:22
Serial Number (int): 417808278415129510785956254275760504054818
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6f:8d:be:81:c4:9e:54:47:0d:3e:25:7d:d9:48:3f:2b:cd:a4:20:39
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a1:79:c0:51:75:09:62:e7:02:55:8b:b3:2c:ec:f7:a1:11:42:71:3b
Fingerprint (sha256): 0d:c9:b3:93:5a:ff:c6:ac:0f:ba:76:f7:60:f5:f1:f3:64:9d:11:40:3c:c3:91:f8:c8:d7:30:5c:f5:0f:82:62

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

Revocation information

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

Check the revocation status for certificate www.itsdentalcollege.edu.in

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.itsdentalcollege.edu.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

itsdentalcollege.edu.in
www.itsdentalcollege.edu.in

Other certificates including the domain name itsdentalcollege.edu.in

(limited to 100 certificates)
support.westbocaexecutivesuites.com
support.conceptnxt.com
itsdentalcollege.edu.in
support.attitudist.com
helpdesk.milawyr.com
www.itsdentalcollege.edu.in
itscps.edu.in
support1.splan.com
support1.splan.com
itscps.edu.in
helpdesk.itsdentalcollege.edu.in
support1.splan.com
experience.lifestyle.ke
support1.splan.com
helpdesk.itsdentalcollege.edu.in
suporte.housecriative.com.br
support1.splan.com
support1.splan.com
help.bitubu.com
support.arventa.com.au
cybrmind.net
help.headley.app
experience.lifestyle.ke
help.bitubu.com
help.baptisteconsulting.net
www.itsdentalcollege.edu.in
doc.serenovia.com
help.headley.app
help.mariochristo.info
support1.splan.com
support.zoeyhelp.com
support1.splan.com
support.westbocaexecutivesuites.com
soporte.techcoders.com.mx
help.indiainfoline.com
support1.splan.com
help.bitubu.com
help.baptisteconsulting.net
doc.serenovia.com
helpdesk.contacts360.net
support.mydongamers.com
help.t0m.co
doc.serenovia.com
soporte.techcoders.com.mx
support1.splan.com
helpdesk.milawyr.com
experience.lifestyle.ke
support1.splan.com
support1.splan.com
support1.splan.com
support.compasstown.com
support.advantagelearn.com
support.westbocaexecutivesuites.com
soporte.dermotec.cl
support.itsdentalcollege.edu.in
support1.splan.com
support1.splan.com
kalipsosupport.sysdevmobile.com
soporte.techcoders.com.mx
desk.rebecca-recommends.com
support.advantagelearn.com
support.irepair.in
cybrmind.net
desk.rebecca-recommends.com
help.t0m.co
suporte.housecriative.com.br
support1.splan.com
desk.rebecca-recommends.com
support.krhospitality.co
ayuda.f2h.shop
support.irepair.in
soporte.techcoders.com.mx
support1.splan.com
support1.splan.com
help.t0m.co
support.actionableops.com
support1.splan.com
itsdentalcollege.edu.in
www.itsdentalcollege.edu.in
desk.cdlan.it
www.itsdentalcollege.edu.in
www.itsdentalcollege.edu.in
support1.splan.com
support.westbocaexecutivesuites.com
support.satgurutravelonline.com
soporte.dermotec.cl
support1.splan.com
support1.splan.com
support.zoeyhelp.com
doc.serenovia.com
support1.splan.com
www.itsdentalcollege.edu.in
cybrmind.net
support1.splan.com
www.itsdentalcollege.edu.in
support1.splan.com
help.mariochristo.info
helpdesk.milawyr.com
www.itsdentalcollege.edu.in
support.advantagelearn.com

Certificate

The complete raw certificate details for www.itsdentalcollege.edu.in in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2MuVKzfiXsW/2gwhcEdq
nKR70YzZomEIixXGP/0DOUFQ7yZ/AztYhjHzoXuwZ4LuNgsoELaf/Z9hYXIBsf0d
mvxE74PTHh6uAKz8YiIinB6Nfb4zeIismBKj7Nd93ubSLRGiOFPvUQ7D8Q82huwX
7nhVif0mkwBySRNQWsd1tACmk+cG9k8zQUA3ECze4WQjXPZX5//yQqTuLxYT0sk/
rWlXy7A2y6zFSVgYhtKPN64cbiRntnWykbpIw5U339p4aYt8+UI1i9KBeTOqe1DE
W/dgo/6Zw/eaPhWPmqNpHPHU6GeVMQQ2B/dA2p8aWZTbS2x5ScVclO8mYfZ5ki4+
ywIDAQAB
-----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 417808278415129510785956254275760504054818
 . . . . . . . . [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 2023-10-10 05:41:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-08 05:41:46 +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.itsdentalcollege.edu.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 27367864239057411551325658065333359912119382556410521625669938146768910180239955678253428081185663366294936718614128503520606789401986905692425209001827183965025686370618519630310497700037555217567863247343296959808862047298759874361389571364897988023571463067376475101782666604864209394181777744867889314887711869396887442222221156014963128262899331405328155164120965745443604020259123917430761648193041448476321151248284902582594999802450832725695358807483736585118372017617495503987949270203220369964968923056952481269004765835766251454996078822735478272297261137482238885323009969917477224081702463933222075907787
 . . . . . . . . . . . . . . . . . . . . [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)
							6f8dbe81c49e54470d3e257dd9483f2bcda42039
 . . . . . . . . . . . . . . . . [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 (56 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itsdentalcollege.edu.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.itsdentalcollege.edu.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b1851fb760000040300473045022100c7ed017773123130adae7a8d8aaa82753cc54f6957f59b836ca593bca6f89a4b02207a2acc16f54f2a337d9a2fc2e50a3b3344dee56f7d37a550a5dae96c756d059b007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b1851fb7f0000040300483046022100dadb2627328df4b72e170779bb3b9a9ee3eb71712190bf8d5f4c9f59d0e2dfff022100f3bcc4a0d9af7333fa08f68c52e912bcc9491631ec2bd2cabb7583c63152f40d
 . . . . [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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