hallnet.brookes.ac.uk

Issued by TERENA SSL CA

About this certificate


This digital certificate with serial number 21:ea:a7:2d:e3:a1:73:9b:ec:15:5d:6f:68:c1:3c:38 was issued on by TERENA .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

hallnet.brookes.ac.uk

Organization unit: Domain Control Validated

TERENA

Organization: TERENA

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 21:ea:a7:2d:e3:a1:73:9b:ec:15:5d:6f:68:c1:3c:38
Serial Number (int): 45082912123918776676563513263106636856
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: d4:a5:1a:26:e9:bc:59:88:07:9d:05:89:a2:4b:ba:93:d3:82:46:2e
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 42:cd:d1:b8:6f:b2:00:d5:87:e8:ca:1b:67:8e:23:a2:da:da:41:08
Fingerprint (sha256): 53:c8:e0:06:e0:22:7e:60:00:b8:4b:89:cd:d0:6d:f1:0f:5c:1c:9e:70:36:fd:50:51:b1:bc:bb:cd:87:1d:5c

Issuing Certificate URL: http://crt.tcs.terena.org/TERENASSLCA.crt

Revocation information

OCSP Server: http://ocsp.tcs.terena.org
CRL Distribution Point: http://crl.tcs.terena.org/TERENASSLCA.crl

Check the revocation status for the current certificate on hallnet.brookes.ac.uk
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: hallnet.brookes.ac.uk

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEdzCCA1+gAwIBAgIQIeqnLeOhc5vsFV1vaME8ODANBgkqhkiG9w0BAQUFADA2 MQswCQYDVQQGEwJOTDEPMA0GA1UEChMGVEVSRU5BMRYwFAYDVQQDEw1URVJFTkEg U1NMIENBMB4XDTE0MDExNTAwMDAwMFoXDTE3MDExNDIzNTk1OVowQzEhMB8GA1UE CxMYRG9tYWluIENvbnRyb2wgVmFsaWRhdGVkMR4wHAYDVQQDExVoYWxsbmV0LmJy b29rZXMuYWMudWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDKTwYP gykOouDDxbW+XsbCIVHg+esc4+qiyu10IXh2QVbgBdW8IsytPk49B2A6yjf5wqtv bmT2pC47QDP92OD5RPEKiCstCUxvtSaeyBhy8Hcgd+O4jthTquhOScbE/1M7irhP gh+Tae0smrwFAii/OtOmLT7iUr+WYxY1UsA6ng4n4TOQlORCsTaosmJBT3Tlx00J uWgI2HiVqu50LDaPx8zJnpSHb/hTd28Hl+d/H50/9RiDmD+g/qqZKwTsFgzFIIn7 gBkRjXB2M4EY/kTLLRpYOaXQPpU76fcaipImB2jNzR3l8rp/IfFsMaJQiGp1o5Id 3wHbwKXlGYIAiNghAgMBAAGjggFyMIIBbjAfBgNVHSMEGDAWgBQMvZNoDPPeq6NJ ays3V0fqkOO57TAdBgNVHQ4EFgQU1KUaJum8WYgHnQWJoku6k9OCRi4wDgYDVR0P AQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMCIGA1UdIAQbMBkwDQYLKwYBBAGyMQECAh0wCAYGZ4EMAQIBMDoGA1Ud HwQzMDEwL6AtoCuGKWh0dHA6Ly9jcmwudGNzLnRlcmVuYS5vcmcvVEVSRU5BU1NM Q0EuY3JsMG0GCCsGAQUFBwEBBGEwXzA1BggrBgEFBQcwAoYpaHR0cDovL2NydC50 Y3MudGVyZW5hLm9yZy9URVJFTkFTU0xDQS5jcnQwJgYIKwYBBQUHMAGGGmh0dHA6 Ly9vY3NwLnRjcy50ZXJlbmEub3JnMCAGA1UdEQQZMBeCFWhhbGxuZXQuYnJvb2tl cy5hYy51azANBgkqhkiG9w0BAQUFAAOCAQEAovau1T6ydz0FUUO2uCZ+5zifB9ge rh4vUdQdyCoQQ9b7xi1EUh/4IHPb9M9kJtzqkVAQ+B7UteepCBbl1vrMqEMP0tHn LRs1AEYULnSgtUziZ9xtZ4n57MuFR96GEBD5rODJIzo5jswiMy/wBYYgEVeNc18Z xkqzm0q7rVexu5Zvl5vWIQtdzjbtSxXDREGUc8BPrkJR8CxXLuOd0tpBjxwAppFe 62+NHQssplMHHL3YE6CLKsUj972kPyat1Glm/9tzuWWJEIWmwPsQUW0wv5+QFcdt qxKcPZQKOiRPckFqKd/9Jo3ATitRR5V6aroi64S7JEmiwwz1STBf3NdK9Q== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyk8GD4MpDqLgw8W1vl7G wiFR4PnrHOPqosrtdCF4dkFW4AXVvCLMrT5OPQdgOso3+cKrb25k9qQuO0Az/djg +UTxCogrLQlMb7UmnsgYcvB3IHfjuI7YU6roTknGxP9TO4q4T4Ifk2ntLJq8BQIo vzrTpi0+4lK/lmMWNVLAOp4OJ+EzkJTkQrE2qLJiQU905cdNCbloCNh4larudCw2 j8fMyZ6Uh2/4U3dvB5fnfx+dP/UYg5g/oP6qmSsE7BYMxSCJ+4AZEY1wdjOBGP5E yy0aWDml0D6VO+n3GoqSJgdozc0d5fK6fyHxbDGiUIhqdaOSHd8B28Cl5RmCAIjY IQIDAQAB -----END PUBLIC KEY-----

ASN1 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 45082912123918776676563513263106636856 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'NL' . . . . . . . . . . . . [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 'TERENA' . . . . . . . . . . . . [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 'TERENA SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-01-15 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-01-14 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 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated' . . . . . . . . . . . . [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 'hallnet.brookes.ac.uk' . . . . . . . . [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 25539105629249888726944148600993635523932650218892247979548991448485017046691073062658146592314404919188932739762540292790787267841428653918461673111528280440223817313223261143004382530513201006638591447677748317705403356347888297784665386672660492879112737214970126926378508129484726937718204107016253850888560362071823663721457511766307359030249007315411019580749932531966292031453308678571029286382151434980545080454635848299322495775018678249292322337502271721329882890624220216879694212605436324674720800865843974839324716630991961972210298356090747892871837194572898155959752471499237830233892629202244620310561 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 0cbd93680cf3deaba3496b2b375747ea90e3b9ed . . . . . . . . . . . . . . . . [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) d4a51a26e9bc5988079d0589a24bba93d382462e . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 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://crl.tcs.terena.org/TERENASSLCA.crl' . . . . . . . . . . . . . . . . [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 (97 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.tcs.terena.org/TERENASSLCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.tcs.terena.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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hallnet.brookes.ac.uk' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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