*.newyorkcitytourguides.org
Issued by R3
About this certificate
This digital certificate with serial number 04:18:3b:63:b0:f1:5a:ad:bf:6c:40:fe:fe:98:30:bb:18:63 was issued on by Let's Encrypt.
With 15 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=*.newyorkcitytourguides.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:18:3b:63:b0:f1:5a:ad:bf:6c:40:fe:fe:98:30:bb:18:63Serial Number (int): 356694862611109955801704482134633976895587
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 6c:b9:49:e6:03:14:9f:57:82:2d:be:04:91:2f:38:9c:d9:e1:7b:04
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 46:0a:6c:5b:2b:bc:9c:97:93:d1:c2:6b:cc:1c:0b:6a:62:9f:23:f1
Fingerprint (sha256): c9:24:7f:f2:f9:1f:28:9e:79:c2:46:b8:96:9b:25:80:94:cd:9c:1d:dd:8f:83:40:f8:ec:95:43:c0:3a:82:5c
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.newyorkcitytourguides.org
15
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.newyorkcitytourguides.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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
*.dev.ganyc.org
*.ganyc.com
*.ganyc.net
*.ganyc.nmsdev3.com
*.ganyc.nyc
*.ganyc.org
*.licensedtourguide.nyc
*.newyorkcitytourguides.org
ganyc.com
ganyc.net
ganyc.nmsdev3.com
ganyc.nyc
ganyc.org
licensedtourguide.nyc
newyorkcitytourguides.org
*.ganyc.com
*.ganyc.net
*.ganyc.nmsdev3.com
*.ganyc.nyc
*.ganyc.org
*.licensedtourguide.nyc
*.newyorkcitytourguides.org
ganyc.com
ganyc.net
ganyc.nmsdev3.com
ganyc.nyc
ganyc.org
licensedtourguide.nyc
newyorkcitytourguides.org
Other certificates including the domain name newyorkcitytourguides.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.newyorkcitytourguides.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF7jCCBNagAwIBAgISBBg7Y7DxWq2/bED+/pgwuxhjMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MzAxODM3MjdaFw0yMzEyMjkxODM3MjZaMCYxJDAiBgNVBAMM GyoubmV3eW9ya2NpdHl0b3VyZ3VpZGVzLm9yZzCCASIwDQYJKoZIhvcNAQEBBQAD ggEPADCCAQoCggEBAL8tgjA4xuFSeTKH1btB5tVctzbsW5Qf3RvJ6O81rM+s9IKJ c4aevhhN7nijgt+qw65IVk/B33ncpv9Sy0EUyXMMoqjB/UsJ+1RC6GByrwIWRcLl Dyq/yb+S5VLHtZqSSbcAmDpNzvb0efTyUb3xmCl2PCww/UZ3MUfyB7gb0PBHV/hj 2QESHKGeLvNKGbTj7fZne5KFAIiFgbjSmOGBRM9y7WlRzYgdseEHhkrwl7t1S+wq yaIQEDj03MeRPXIUsWYbg+FPLfgjiPBzWCRT+CGmIRDE8Y5MrtTprVcddrecvajn fNUYA9jMHY5UgTyb3wMbuvJjSbvcvdZjRN13tN8CAwEAAaOCAwgwggMEMA4GA1Ud DwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0T AQH/BAIwADAdBgNVHQ4EFgQUbLlJ5gMUn1eCLb4EkS84nNnhewQwHwYDVR0jBBgw FoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUF BzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9y My5pLmxlbmNyLm9yZy8wggEOBgNVHREEggEFMIIBAYIPKi5kZXYuZ2FueWMub3Jn ggsqLmdhbnljLmNvbYILKi5nYW55Yy5uZXSCEyouZ2FueWMubm1zZGV2My5jb22C CyouZ2FueWMubnljggsqLmdhbnljLm9yZ4IXKi5saWNlbnNlZHRvdXJndWlkZS5u eWOCGyoubmV3eW9ya2NpdHl0b3VyZ3VpZGVzLm9yZ4IJZ2FueWMuY29tgglnYW55 Yy5uZXSCEWdhbnljLm5tc2RldjMuY29tgglnYW55Yy5ueWOCCWdhbnljLm9yZ4IV bGljZW5zZWR0b3VyZ3VpZGUubnljghluZXd5b3JrY2l0eXRvdXJndWlkZXMub3Jn MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA tz77JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGK55iIFwAABAMARzBF AiEA7QoBXwyx8s8wMHtTov21KHXc41xGOKoemTxaParBhK0CIGSw/jl8axLi/FiN sX0xqH+nBrWFBNC2uap3lBgOO3iMAHcA6D7Q2j71BjUy51covIlryQPTy9ERa+zr aeF3fW0GvW4AAAGK55iIIAAABAMASDBGAiEAqK149RzVlcW+iE+9kGDM3Gcc8h64 4jlk5vtPvbMnR+UCIQDX0WL8Rn35LO8T7bwcP4aDyzeLQkXOcl7Qjq7fNooluDAN BgkqhkiG9w0BAQsFAAOCAQEAG+B6DWfA+f5733ba3kFPtyXg27D8ZKB6eIl54XRl c4O5aNifIdQmVyD2r8fKvTQ0UmsVxMAm9Oy5rYtM+MXZhpthxptAH6BDq6FfHvQW PxVwuFhNXXEjM/sJf8e3loKnfeJ8SCOAtz0ioCs0TbP/0ulpxo+OS1X9ALbzHlw4 nti5exiClTWZsKKhlP4zVvCMkR2EP6giln6tR1rbxw+PxvhKlMnjr61vh8i542e5 CPiJxZIzmZdVuL5j5FLLqfM+yf4pSrOsXA201+mUIhTTxt1wKhJbwvKQRn/1XjgF ijyA+US5DPWGtYt58Mc0Mwp2zY9BUEtCLF/W6e6vk04MvA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvy2CMDjG4VJ5MofVu0Hm 1Vy3NuxblB/dG8no7zWsz6z0golzhp6+GE3ueKOC36rDrkhWT8Hfedym/1LLQRTJ cwyiqMH9Swn7VELoYHKvAhZFwuUPKr/Jv5LlUse1mpJJtwCYOk3O9vR59PJRvfGY KXY8LDD9RncxR/IHuBvQ8EdX+GPZARIcoZ4u80oZtOPt9md7koUAiIWBuNKY4YFE z3LtaVHNiB2x4QeGSvCXu3VL7CrJohAQOPTcx5E9chSxZhuD4U8t+COI8HNYJFP4 IaYhEMTxjkyu1OmtVx12t5y9qOd81RgD2MwdjlSBPJvfAxu68mNJu9y91mNE3Xe0 3wIDAQAB -----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 356694862611109955801704482134633976895587 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-30 18:37:27 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-29 18:37:26 +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:12|false] UTF8String '*.newyorkcitytourguides.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 24133957350078214633270351990340242587700130666796317250834748156935570274710042964987807755181116626983909886036766278520145595730980053994048850315060305034690097382086383838109980701694018067665187639536961113900008209148353286674196244162393662649723660310054158490499918696589463752719184606662710885264327265838158782435142520051870291554865809721485590193966326972086203328442587042740951431582463885483180380152650578498396998386628365514067357804872053426252009899483423313829984332830903335909107663041147110897388540874262097186325130526632278785014768406016286171406260728814806885874452847851831884756191 . . . . . . . . . . . . . . . . . . . . [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) 6cb949e603149f57822dbe04912f389cd9e17b04 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (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 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.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://r3.i.lencr.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 (261 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.dev.ganyc.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ganyc.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ganyc.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ganyc.nmsdev3.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ganyc.nyc' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.ganyc.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.licensedtourguide.nyc' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.newyorkcitytourguides.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ganyc.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ganyc.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ganyc.nmsdev3.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ganyc.nyc' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ganyc.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'licensedtourguide.nyc' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'newyorkcitytourguides.org' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ae79888170000040300473045022100ed0a015f0cb1f2cf30307b53a2fdb52875dce35c4638aa1e993c5a3daac184ad022064b0fe397c6b12e2fc588db17d31a87fa706b58504d0b6b9aa7794180e3b788c007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ae79888200000040300483046022100a8ad78f51cd595c5be884fbd9060ccdc671cf21eb8e23964e6fb4fbdb32747e5022100d7d162fc467df92cef13edbc1c3f8683cb378b4245ce725ed08eaedf368a25b8 . . . . [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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