www.graid.io

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bc:f5:d8:f5:9f:1f:02:cd:2f:05:51:d9:10:93:23:8d:52 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=www.graid.io

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:f5:d8:f5:9f:1f:02:cd:2f:05:51:d9:10:93:23:8d:52
Serial Number (int): 325636730153303147139151213778435209137490
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 36:0e:4e:17:09:52:9e:bb:82:f9:a3:64:00:bf:7c:b2:fc:52:dc:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 74:9a:00:71:7f:14:13:a8:99:b2:5d:e4:97:a1:18:00:60:50:b0:5c
Fingerprint (sha256): 04:38:02:69:b4:d7:fc:13:05:92:6f:e8:a8:ce:07:a9:a0:6a:95:c8:1e:e8:5c:c4:95:20:9e:6b:8a:f2:67:12

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 www.graid.io

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.graid.io

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

www.graid.io

Other certificates including the domain name graid.io

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.graid.io 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 325636730153303147139151213778435209137490
 . . . . . . . . [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 2020-02-03 00:36:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-03 00:36:53 +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.graid.io'
 . . . . . . . . [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 893386794821719512055783944261920782352806306216634088732114772319527170439553728550761265796126061019064462662890376129723050503315643639731228360679531931073614595326685705130975375026636703022468687428197092479071002933380028686297223575076770281125358756585686365028950835821296196247288457607316447119524696911085431957917673603626668458429594682718170431688273473158575804374191192459034927321784541141371945994431287059541314337564660130617289646827896053101176206442792090916987991618702758271022204986390186844707286601492478851080510777303528139457451420787214050658254230987525571092039866969617328918077889301173303343932073774656945592418443307062677225071392852332447839334012045252815475688934321751087789303735457872149565869266381711915117774720311090585396182666559544973819864091617264554919309362056861263947276102717443366488092139616236373943069349319855519705301002718174258616967752655657617003531878209475547071619255615414531018395083171592743199753958347912487531633156086379828831108862389198788110243713079147045171864645461226522649634443548626388754238007732707886381319364532767364724226728541012304715704965565199336496956761268435624727947269763205662560632102674742154793806818214777058862387767881
 . . . . . . . . . . . . . . . . . . . . [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)
							360e4e1709529ebb82f9a36400bf7cb2fc52dc02
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.graid.io'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017008b179120000040300463044022062ecdc8defc66aa5809cdcd13df01407b224d4fdc0efa60a91ae0fa3b13308480220767cb3425a9d0e02d733774268a8e3779a202ba606a3e0e1941971118f32d7e7007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017008b179080000040300473045022050044447ffdc3fb210dead73a131f6aa30d0658b4aefcbc1d454cc5984a0566c022100b4884a64d7768c5ef7c8e7321cd980adf33ef9b070c9942c18be2a5f5553a9ce
 . . . . [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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