libguides.nysid.edu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3a:06:67:3f:3b:c4:d1:7d:f2:54:d4:3a:cd:ac:c7:97:b6 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=libguides.nysid.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3a:06:67:3f:3b:c4:d1:7d:f2:54:d4:3a:cd:ac:c7:97:b6
Serial Number (int): 281081746533773488343814737939580282443702
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:5d:bc:3b:f5:5d:f6:0e:48:e6:53:2d:11:a2:0a:a8:6a:3b:39:f5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e2:a2:32:57:15:76:16:10:51:91:f7:c8:a3:4b:8b:08:39:64:22:f9
Fingerprint (sha256): 8e:7d:9e:e3:c9:54:25:ea:a2:ce:ad:8e:10:5f:4f:6f:aa:1b:ee:ca:0f:36:60:64:6f:44:39:fe:87:e0:1a:e1

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate libguides.nysid.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for libguides.nysid.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

libguides.nysid.edu

Other certificates including the domain name nysid.edu

(limited to 100 certificates)
*.nysid.edu
nysid.edu
*.plibrary.nysid.edu
libguides.nysid.edu
nysid.edu
libguides.nysid.edu
www.nysid.edu
nysid.edu
apply.nysid.edu
apply.nysid.edu
*.nysid.edu
nysid.edu
nysid.edu
nysid.edu
nysid.edu
nysid.edu
libguides.nysid.edu
info.nysid.edu
nysid.edu
www.nysid.edu
nysid.edu
nysid.edu
nysid.edu
apply.nysid.edu
libguides.nysid.edu
www.nysid.edu
nysid.edu
nysid.edu
apply.nysid.edu
nysid.edu
libguides.nysid.edu
apply.nysid.edu
www.nysid.edu
nysid.edu
libguides.nysid.edu
nysid.edu
apply.nysid.edu
nysid.edu
libguides.nysid.edu
libguides.nysid.edu
www.nysid.edu
nysid.edu
nysid.edu
www.nysid.edu
apply.nysid.edu
libguides.nysid.edu
www.nysid.edu
www.nysid.edu
www.nysid.edu
*.nysid.edu
www.nysid.edu
www.nysid.edu
nysid.edu
www.nysid.edu
*.nysid.edu
mail-nysid2.nysid.edu
apply.nysid.edu
www.nysid.edu
libguides.nysid.edu
nysid.edu
nysid.edu
www.nysid.edu
www.nysid.edu
*.plibrary.nysid.edu
www.nysid.edu
*.nysid.edu
nysid.edu
www.nysid.edu

Certificate

The complete raw certificate details for libguides.nysid.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyfOWoaEHLnGaCtsva34r
PSQHDal3LOKMhehC5rqA9wpVzxA6XNmyOr9gGwzmyTI6E4kNBiIB3Pr1/GcnUVvp
uUkxNmt20V12uGNU7Bp3bFT/D0tkHN6JvWX92lol+J/4frQJphq3S2GSp01QFgZ2
ZBBC+q7CW/DGnH6PS+cMBQJydj0Buw/+l+QDU0p+9cIkYiUTXAvTiKtwW/f944YO
iBFKnW9nlwrK378DG3w/J90PdK0s0txVrzCQfm6GRyQutpvZw7t4TQl+WaouH2zw
GCgUXXRgCZ16Vt2ySG1BK6PbHVbkb8+QN9nVTC9iVj6cFkGDF6GZFthP7x3h3gxQ
3QIDAQAB
-----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 281081746533773488343814737939580282443702
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-09 12:12:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-07 12:12:35 +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 'libguides.nysid.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 25494017216929487976087524258328501522145287750416793354437484207078148104811930771894555564140601727549380584056854677957701216530686169676096296552534258424124559804313897749846870321371139705213350541117279524688572519487777131758160717653614895865965213350456747513743574813254479759659619733628602899292148701764288936312863673282506256866731169055368965735327582301479058959005041047761625981433560697233908360801123747527524107296648284725722839603970838603553310460328016719363590077983808686112151890642301441250853852386695707047199334293297323765729412558369164938939019114648869272565196429788447106683101
 . . . . . . . . . . . . . . . . . . . . [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)
							865dbc3bf55df60e48e6532d11a20aa86a3b39f5
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'libguides.nysid.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e504b80360000040300483046022100df41166d19db3203098b9bbaea90e6782a350fef350d0eb36d7b9ff7f1524d55022100be8f5f05afc1a92ea34e845e909a400536f1a0d5b258fcf8ca0588e8bc5ed86600770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e504b805c00000403004830460221008d3077c311baa710dca286585c87286f314dfb94dd0ece2a3c95e0dc0f09eca8022100e4b2f874e62543e2bb71d6ab5ea8e030f40ba26476830fc1a9df906d8c599a54
 . . . . [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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