irisk.foodrisk.org

- University of Maryland - College Park -

Issued by thawte SSL CA - G2

About this certificate

This digital certificate with serial number 79:1e:c2:c0:65:3e:3a:b3:72:d6:c5:22:dd:a2:80:2f was issued on by thawte, Inc..

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)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

University of Maryland - College Park

Organization: University of Maryland - College Park
Organization unit: University of Maryland - College Park
State / Province: Maryland
Locality: College Park
Country: US

thawte, Inc.

Organization: thawte, Inc.
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 79:1e:c2:c0:65:3e:3a:b3:72:d6:c5:22:dd:a2:80:2f
Serial Number (int): 160996306426334393213301805613330890799
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: c2:4f:48:57:fc:d1:4f:9a:c0:5d:38:7d:0e:05:db:d9:2e:b5:52:60

Fingerprint (sha1): f4:2b:dd:cc:22:98:36:2c:94:6d:0a:c6:ac:7f:dd:b2:f4:dc:a6:30
Fingerprint (sha256): d2:1c:44:e4:30:bf:1f:b1:d0:12:f6:15:1c:33:0a:fd:6d:98:ff:2d:f4:44:67:98:db:11:05:45:b8:31:84:5c

Issuing Certificate URL: http://tj.symcb.com/tj.crt

Revocation information

OCSP Server: http://tj.symcd.com
CRL Distribution Point: http://tj.symcb.com/tj.crl

Check the revocation status for certificate irisk.foodrisk.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for irisk.foodrisk.org

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

irisk.foodrisk.org

Other certificates including the domain name foodrisk.org

(limited to 100 certificates)
foodrisk.org
irisk.foodrisk.org
foodrisk.org
*.foodrisk.org
foodrisk.org
irisk.foodrisk.org
foodrisk.org
*.foodrisk.org
irisk.foodrisk.org
irisk.foodrisk.org
irisk.foodrisk.org
foodrisk.org

Certificate

The complete raw certificate details for irisk.foodrisk.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzW5tOywaR/SJalcklmvY
xLEy4dSYjwxRQqgKlydc/N79tWWO3rpPhfKmu2ecDFgtn2tgnWn/ruvXuPQ69DNH
lgdJ+FF7THj08NLXYTcaPvwgNZ5M2zIKBm3PHsCDI0HhyHmjZKb0zJ+YnMpAhmfe
tpcgdirLHcxYWbnkbwxkTiQcRXUWIK24ltBKHGw+83jGVI+AN6lW1LNFJPfAywDV
lAYzJiUErAOVAjZQWBJx9y04hFFx+RluJHrqAIH+g511njYdQNzs1xZLN1YgZDSY
kypGLqUJNA52sxwVZxfeCKdfRs7/W8LWRtTNzmJGFOBgPEA3I8/vN08sBL0sMhDo
5wIDAQAB
-----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 160996306426334393213301805613330890799
 . . . . . . . . [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 'thawte, Inc.'
 . . . . . . . . . . . . [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 'thawte SSL CA - G2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-09-30 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-10-01 23:59:59 +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 2.5.4.6 (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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Maryland'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'College Park'
 . . . . . . . . . . . . [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:12|false] UTF8String 'University of Maryland - College Park'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'University of Maryland - College Park'
 . . . . . . . . . . . . [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:12|false] UTF8String 'irisk.foodrisk.org'
 . . . . . . . . [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 25933305945502075078937955639479646591870441151071309806220671149666899251792414000803878836022272950559583404318743411084945553142442819985513608971260571916474338965113533574230006331238482709188212011518500624970801809254646748030313561574159097374640410316454050004954855807754765310110566263869570036609938304581516323497188498937606605853237091529898224439510482199681156924291806392506072831093152310133450720506724582220531692611736789781489907457049556768833135598593305125469998915216049551438550728174282793681983660419488352722188561989203983982839979199749881417747639708408514563665590424096822793398503
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'irisk.foodrisk.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (107 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113733.1.7.54
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.thawte.com/cps'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'https://www.thawte.com/repository'
 . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c24f4857fcd14f9ac05d387d0e05dbd92eb55260
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://tj.symcb.com/tj.crl'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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://tj.symcd.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://tj.symcb.com/tj.crt'
 . . . . [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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