meetingdesignweek.com

Issued by UbiquiTLS™ DV RSA Server CA

About this certificate

This digital certificate with serial number 86:75:dd:01:cb:69:92:d5:a0:5b:df:8d:34:e9:39:6f was issued on by COMODO CA Limited.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=meetingdesignweek.com

COMODO CA Limited

Organization: COMODO CA Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This certificate has expire since

Certificate Details

Serial Number (hex): 86:75:dd:01:cb:69:92:d5:a0:5b:df:8d:34:e9:39:6f
Serial Number (int): 178728532722330958946086890833493703023
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: ed:c0:5a:a7:df:bd:86:01:be:5f:93:df:47:7b:f6:ea:e3:b9:78:fd
AuthorityKeyId: 38:12:c6:79:02:66:38:02:e3:37:24:e5:8b:0f:ff:45:95:69:e6:31

Fingerprint (sha1): a9:1d:2e:ab:4a:4c:45:a1:99:07:5b:51:b0:8f:e7:74:6c:d2:89:33
Fingerprint (sha256): 7f:cb:d8:e7:4d:31:00:01:bf:02:d9:da:47:a1:56:d7:6f:62:73:4c:6e:cb:e7:1e:c4:83:79:69:e6:77:ce:66

Issuing Certificate URL: http://crt.comodoca.com/UbiquiTLSDVRSAServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com

Check the revocation status for certificate meetingdesignweek.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for meetingdesignweek.com

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

meetingdesignweek.com
www.meetingdesignweek.com

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meetingdesignweek.com
meetingdesignweek.com
meetingdesignweek.com
meetingdesignweek.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA36YkQpFZ01G0xQMf/cae
ogdn1Xxs5ZMh4BjsglzEZZY/InOnxjEobNhUm1OAxBv6b9gJyK6f6t84EQgQTU7M
qbm/Yi9ctEzEeQG/SubtVfSBOpL4qSbEBghJg5JF0Y/TzwRNPq7CnMyY206dJT8i
EW6q6uBjDi5sxJx9wOLKniLhWY98AcGS20ChstPcZlly3PpxO4HvaHZnFADRNO6e
ixzC0mkW5DBxqSOBQeFUuX4jzqmsSX3RL9s4sQ+EaoUc2nHhsyxPlBovp7f145Y5
2MLkobzf1rExj+O/8gpS47wIx2giTDVMYRPymiL4uaMevwi5PIB2iLAzSvedUQD8
MQIDAQAB
-----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 178728532722330958946086890833493703023
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [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:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [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:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'COMODO CA Limited'
 . . . . . . . . . . . . [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 'UbiquiTLS™ DV RSA Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-16 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-17 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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'meetingdesignweek.com'
 . . . . . . . . [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 28233069503961386149114563114284556564263748395453765914481282852579296259040000085127147509547336166654433220073132851770988779861888038061113225844306331261204010431318568335690951272403097026504802857345493692280952605059341623078512200727322670224692945059045595396698174049592027533110514309678988023476890539302497642824108403917441462055866459585614410280438302980193463962844560760699655374330534965208925652720488751876064198772223591673479305245351437184785596209865422005505943560462996641142948323941901232266059564060778777101741752643384386686707592468304786035302524607134327678032931750926101262695473
 . . . . . . . . . . . . . . . . . . . . [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 3812c67902663802e33724e58b0fff459569e631
 . . . . . . . . . . . . . . . . [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)
							edc05aa7dfbd8601be5f93df477bf6eae3b978fd
 . . . . . . . . . . . . . . . . [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 (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.1.3.4
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://secure.comodo.net/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (104 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.comodoca.com/UbiquiTLSDVRSAServerCA.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.comodoca.com'
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'meetingdesignweek.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.meetingdesignweek.com'
 . . . . . . . . . . . . . . . . [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)
							00ef007600ee4bbdb775ce60bae142691fabe19e66a30f7e5fb072d88300c47b897aa8fdcb000001619c679f510000040300473045022100b645657cc027883c1c5496fdbf58cf6b8752d596a7bbe10579123db42b4144ae0220459b20d3b95ab8f80669852744115b0db8fca35ad7ee6f3077c4a44dd002a9520075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001619c679a64000004030046304402204b73668fe77f594085fac110761336427e9ad94c8890936192c7b463a161df1a022037b2b866d672f525ce6b83ce00a00a4bca87a19323afeb0bd6d4f929ce254b05
 . . . . [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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