libguides.nysid.edu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:94:d3:09:ea:00:3c:3f:38:5a:bf:04:ff:89:a5:9a:29:b9 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): 03:94:d3:09:ea:00:3c:3f:38:5a:bf:04:ff:89:a5:9a:29:b9
Serial Number (int): 311979166683464469378615790515765888297401
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ca:3a:45:60:5e:78:a6:df:3d:b1:09:97:22:5f:9c:31:fa:ec:aa:cc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0b:cb:d4:7e:63:fd:30:9c:8f:cf:d7:0f:7b:53:d8:7a:12:c6:11:45
Fingerprint (sha256): 0b:ca:d8:f7:2c:fe:c4:af:61:e2:02:cb:7d:97:f6:5c:8f:41:2c:c3:07:e8:6b:aa:fa:f9:d0:c1:4e:96:60:9a

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnfhkZ8EHV04HSokkaYsu
euK0HHI/H9NZQDhaTvCAihrHNHQ0XoAfItnpnLEAU/MKi34kT53YVlkuvGVfYtUT
2KXQjoK4H3Bk6F1UnN/FHnqzHU7uQYPgpCyivrSlHmouflyWel/3Yh99aIk0vD3/
L8Ag9oqyrr/+oIGIPNW8Czv0+/duNScUVojKt9nDoG75WumAo2wT6cyz+9586UEz
rVfFk8e9IscPGEVAX47cpvwrMma890tPR1xuvfS0AmjJaLaIKbwJOt96bgtrmtGb
aqkMlhDhiqL98ymyhFYO+oGen/KatZ9XeBzorGMzrzxVFNMIFjTwrQMwurM6mP7b
vQIDAQAB
-----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 311979166683464469378615790515765888297401
 . . . . . . . . [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 2019-02-19 12:36:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-20 12:36:48 +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 19941900642659408864422081696527726907894677152662667030591149335496475679244273372372837841340675846499788564739676171128360284584173589054067624105061424090370399959462421675388963340881859209080656987106358365082712566129035297740612057328725212404017929231628036187526929376084463750023023490518552080152425766430128427784210989892907711029663920815140269627959620044619726278881686066492790044596058310108923768644466724339331184391113375534990798500955715558450333050508471113791972016245713028128931494834324612396048866084798660768148714400458996005866007555582811813534558537929734857489065290829181136853949
 . . . . . . . . . . . . . . . . . . . . [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)
							ca3a45605e78a6df3db10997225f9c31faecaacc
 . . . . . . . . . . . . . . . . [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)
							00f2007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016905f927210000040300483046022100b11e2fe7bfd30f996c220b893a51b4277e0c5670c680f473f04e6da8cb591eac022100e1a0648db2f544e93766eba6384813bb51b88117d97f1ade0d565f0ae7edbc0c00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016905f927650000040300483046022100e0e8b7a99f3abd77f2007e4347c8d7a2c50e172b9570bb9e5084987f05d97c18022100c7879e605b56b89e8075d07fa91116646aab3f14020d848d6f75eb436d6dc0fb
 . . . . [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)
		0055a1d312778dd15a4fd3a1bad4d91de62521c676da79d8eec5ab38d82067db03bd037bfe8c0c7641706a5a4c715d51e18e4773e757a588f60be8b0b6419cdf8bda0229ddc3a0bd912d371a697bc7417ad1ea1117fde0dac57e0553c78a990850a574b62e7ef4ffd81843079c078c7e960832ab06f8b11a06c33e7332ef25bf4e960d9e590680e6227d0a7e9e417d1dd31942115dde31b43f16cc23f65ec95c89e810bf6888195fc4a9f58538614f799081fdebd7a1360ff2f98a2106ac3cca6427010745fcb59bda27387d81538cc3a058396950ccf137eeeeb762dcf7d681214ef38045a040274df8a0a86c50ccc9b1b28c5d355656391dced7b0251a66d036