gisdata.worcesterma.gov
Issued by R3
About this certificate
This digital certificate with serial number 03:0b:88:07:59:06:fc:ee:cd:fc:ac:38:dd:e2:1b:02:e7:50 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=gisdata.worcesterma.gov
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:0b:88:07:59:06:fc:ee:cd:fc:ac:38:dd:e2:1b:02:e7:50Serial Number (int): 265260776990603923960127556066537201919824
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0e:69:e9:11:f8:35:a4:e0:09:11:cf:52:6e:9b:36:34:2c:4c:6a:60
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 94:1f:e8:3d:8f:88:05:b7:97:dd:90:66:18:c3:6d:91:7e:c1:14:57
Fingerprint (sha256): 7b:10:f4:ca:86:e9:b7:6e:47:b7:03:ed:24:26:b4:dc:7c:b9:03:ef:7d:5e:8e:87:47:e6:e5:1e:a0:ad:40:f2
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate gisdata.worcesterma.gov
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for gisdata.worcesterma.gov
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
gisdata.worcesterma.gov
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worcesterwifi.worcesterma.gov
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opendata.worcesterma.gov
sustainabilitydashboard.cambridgema.gov
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sustainabilitydashboard.cambridgema.gov
opendata.worcesterma.gov
*.worcesterma.gov
*.worcesterma.gov
now-next.worcesterma.gov
opendata.worcesterma.gov
*.worcesterma.gov
worcesterma.gov
gisdata.worcesterma.gov
worcesterma.gov
green.worcesterma.gov
opendata.worcesterma.gov
now-next.worcesterma.gov
gisdata.worcesterma.gov
remote.worcesterma.gov
opendata.worcesterma.gov
remote.worcesterma.gov
*.worcesterma.gov
*.worcesterma.gov
*.worcesterma.gov
sustainabilitydashboard.cambridgema.gov
worcesterwifi.worcesterma.gov
cowcex2.worcesterma.gov
worcesterma.gov
opendata.worcesterma.gov
sustainabilitydashboard.cambridgema.gov
*.worcesterma.gov
*.worcesterma.gov
now-next.worcesterma.gov
cowcex1.worcesterma.gov
Certificate
The complete raw certificate details for gisdata.worcesterma.gov in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEaDCCA1CgAwIBAgISAwuIB1kG/O7N/Kw43eIbAudQMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzAzMTUyMzA0MDdaFw0yMzA2MTMyMzA0MDZaMCIxIDAeBgNVBAMT F2dpc2RhdGEud29yY2VzdGVybWEuZ292MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcD QgAEHwfscZj7GYjuO8vYwD+/yXe+IVaCh+jaAa+w05gGPEVmHDKDdS+7Qb3OBhGw dGOdVkvQK0Cn+TxzLCzuFxmwpKOCAlEwggJNMA4GA1UdDwEB/wQEAwIHgDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUDmnpEfg1pOAJEc9Sbps2NCxMamAwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w IgYDVR0RBBswGYIXZ2lzZGF0YS53b3JjZXN0ZXJtYS5nb3YwTAYDVR0gBEUwQzAI BgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nw cy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgC3Pvsk 35xNunXyOcW6WPRsXfxCz3qfNcSeHQmBJe20mQAAAYbnuyYGAAAEAwBHMEUCIA0L ccPPafiqOF7OEru4U81v2V5f8WXmbc7Ik8SAkq4yAiEAyZGtZmsZamtrHn6qZMSz ejwZmCUIDoMiY2Hkjf2f+RwAdQCt9776fP8QyIudPZwePhhqtGcpXc+xDCTKhYY0 69yCigAAAYbnuyYrAAAEAwBGMEQCIF5oGev7Np2r2OK+dvC9uHNxg2OZ6x/4PT3f HCaS0e9QAiADNWaW57uqkxo91+a4av09Zl56qEvoyLk6y9vZjcVVpDANBgkqhkiG 9w0BAQsFAAOCAQEAfehb4jipBWJ5eYB6gDLmUeRx5qTWYd0FVMxSPjKIRXJ0hvC5 Z/fygM46Pc4iC3QG6D4LftPJ4tdJ/OWFj6MpQKS5lvqR1ayx4tRN5+9RpmYQ2pcl Ts+xmbZC5IY3fTkuRmuZcrcwtZXG+jhO9jhGeSvZ7mRv+IHfpAfbNfnSM9X13tm8 eRsziPqhRUydiTw+KzlJ5RzZdEAhrr3tka/hGDtn/xRqor3f7cW7Fko6k4hPQoGb KrBvk/WGsn2V/Y9CiX8dyHDYIjpeMu1Zs8RLwP9TQqVSa2x3nzPL9rLlh9CDAdou rkVlMQgbItyt5qimVMOvcIN9ljptsr+Tbc6zKQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEHwfscZj7GYjuO8vYwD+/yXe+IVaC h+jaAa+w05gGPEVmHDKDdS+7Qb3OBhGwdGOdVkvQK0Cn+TxzLCzuFxmwpA== -----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 265260776990603923960127556066537201919824 . . . . . . . . [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 2023-03-15 23:04:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-13 23:04:06 +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 'gisdata.worcesterma.gov' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 00041f07ec7198fb1988ee3bcbd8c03fbfc977be21568287e8da01afb0d398063c45661c3283752fbb41bdce0611b074639d564bd02b40a7f93c732c2cee1719b0a4 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 0e69e911f835a4e00911cf526e9b36342c4c6a60 . . . . . . . . . . . . . . . . [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 (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gisdata.worcesterma.gov' . . . . . . . . . . . . . . . . [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) 00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000186e7bb2606000004030047304502200d0b71c3cf69f8aa385ece12bbb853cd6fd95e5ff165e66dcec893c48092ae32022100c991ad666b196a6b6b1e7eaa64c4b37a3c199825080e83226361e48dfd9ff91c007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000186e7bb262b000004030046304402205e6819ebfb369dabd8e2be76f0bdb87371836399eb1ff83d3ddf1c2692d1ef50022003356696e7bbaa931a3dd7e6b86afd3d665e7aa84be8c8b93acbdbd98dc555a4 . . . . [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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