pennlaw.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d9:85:de:c7:92:25:ec:0e:27:63:50:d2:40:93:1d:e6:4f 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=pennlaw.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d9:85:de:c7:92:25:ec:0e:27:63:50:d2:40:93:1d:e6:4fSerial Number (int): 422468361410005180873339164636247578502735
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0a:ca:c6:24:8a:d6:f9:9e:81:05:dc:6b:a0:32:76:c1:4d:5d:d7:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 08:51:9e:08:6d:c6:bc:74:cb:89:e7:b4:52:67:99:4a:b9:e3:3e:d1
Fingerprint (sha256): c6:50:ea:b6:cb:91:83:ee:1f:34:b2:ec:12:38:94:a0:52:da:5e:50:54:7d:08:9e:05:e4:c4:4e:14:29:61:0c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate pennlaw.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for pennlaw.org
Public Key Algorithm
RSA
Key Size
4096
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
pennlaw.org
Other certificates including the domain name pennlaw.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for pennlaw.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTTCCBTWgAwIBAgISBNmF3seSJewOJ2NQ0kCTHeZPMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTAxMDIxMTBaFw0y MDA0MDkxMDIxMTBaMBYxFDASBgNVBAMTC3Blbm5sYXcub3JnMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAzX/v1dk/Qaq7xd6zdoLlal1ePB3oE5DOdTr5 vHL041u4kn3NFZ8268JIk4cFmWdkgotPY25LMt0JYZvGlK5l/MVuXdw8Dr7M4FJ6 zMuMQ+6YAmdsVEW1CNBXdgfFwFxt1ei9qihw1FduauTJYd2yOLztu1Acbx79ujMW VlBDF8KtqAfvm9o0pSqR0yh2dmRzTbRb2MrfvoCwYffCFKGs63I4RZnsaXynCA9Q yFE0+uxdQiUrCRAsJ5ouiGp55MaQqeSyUnmfM+/KJASy06wkKiUm6zN5yEQbmzTA vTBohx/gT21xXYfeYzysINdTLOD92EFTuHoM3tSm5jUbNGAkvHNII/k+YhQgTdI/ 4Be9KdE+vjibEhnWoNDQRFzfyFoLmOVdv2E1SGInYThBNk6yo5VLaJGkjGuXtj5y dmTh+YDcZ5Du0D7+zPpNux+uBiHlXUQlLUUgfeSYwFNVm5eFUOEz3YqT8v7kJKd5 XAUbg383/vdWU7WH1i/bi97Ov6xubuo/j7aQybfMFJLzhjHXZe4YzIEldVPhi9u/ SMXKwD/Uh7n0YO6zrXnhisSk5Rpx9TrVVz6Aq06XsOVumTDPFbAfzGM0YsMFUFmd y5XP4EoUJjShKeXhV1s3JpcxLXrqIkUxYggg2wI62vDv21HWG7hVj+7xIjdvrywh zhYNJDMCAwEAAaOCAl8wggJbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUCsrGJIrW +Z6BBdxroDJ2wU1d1/wwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtwZW5ubGF3Lm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2 AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABb48vxQUAAAQDAEcw RQIgZHLoaxR9di1IWnUnteyD5MALXYIELh/OPH0/ERZbIpgCIQDOHiZyqk4rLZom ma8owXo/x5rxlbTKckKzwX+fB8Rs1QB1ALIeBcyLos2KIE6HZvkruYolIGdr2vpw 57JJUy3vi5BeAAABb48vxQAAAAQDAEYwRAIgH12uCdirUle+/hleSjtkLO0A6N4b clU4+jyVk1ZJGTMCICkPgbjwrKFTmKxjQGLmBofOapcxuldWKN7REzmovszQMA0G CSqGSIb3DQEBCwUAA4IBAQATXzfAx6nEIVgi3jQd7TKD2p9PZ2HwtwZUV2qdqnIc i9nfnO5W2Rnz6cU2ODVgbLPNJrCaW8vh2t7LhjwqYuKckhAq50oC/klXMyB6pgk3 NQV/t2SOWnWvmQ2ZN1BnYkznJtKJGSmRJ+aAyaCN3IROVOoM68y0Dlabl9m3kV5L t+zw1udN4GkTn872EWd48sBsHhxgQxFoDFofc91M0IyRPJ1AOGdvpaU9PTPXuktU AcK2r4x9kvgK0ewA77LTvsx63+IkRw9IRk5cqfWN6Lma14hO759ezZjPeK7VecDK w71IrlFiNImTOoTAMnowRr42Zi8OhlUXOjXOus+OjwbG -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzX/v1dk/Qaq7xd6zdoLl al1ePB3oE5DOdTr5vHL041u4kn3NFZ8268JIk4cFmWdkgotPY25LMt0JYZvGlK5l /MVuXdw8Dr7M4FJ6zMuMQ+6YAmdsVEW1CNBXdgfFwFxt1ei9qihw1FduauTJYd2y OLztu1Acbx79ujMWVlBDF8KtqAfvm9o0pSqR0yh2dmRzTbRb2MrfvoCwYffCFKGs 63I4RZnsaXynCA9QyFE0+uxdQiUrCRAsJ5ouiGp55MaQqeSyUnmfM+/KJASy06wk KiUm6zN5yEQbmzTAvTBohx/gT21xXYfeYzysINdTLOD92EFTuHoM3tSm5jUbNGAk vHNII/k+YhQgTdI/4Be9KdE+vjibEhnWoNDQRFzfyFoLmOVdv2E1SGInYThBNk6y o5VLaJGkjGuXtj5ydmTh+YDcZ5Du0D7+zPpNux+uBiHlXUQlLUUgfeSYwFNVm5eF UOEz3YqT8v7kJKd5XAUbg383/vdWU7WH1i/bi97Ov6xubuo/j7aQybfMFJLzhjHX Ze4YzIEldVPhi9u/SMXKwD/Uh7n0YO6zrXnhisSk5Rpx9TrVVz6Aq06XsOVumTDP FbAfzGM0YsMFUFmdy5XP4EoUJjShKeXhV1s3JpcxLXrqIkUxYggg2wI62vDv21HW G7hVj+7xIjdvrywhzhYNJDMCAwEAAQ== -----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 422468361410005180873339164636247578502735 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 10:21:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-09 10:21:10 +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 'pennlaw.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 838365849721512587791559018854370353709822431451500262709051723499127636179970389376383470589881966663037199434088667127833419519862831201672118747512178058463694535008309781475268363190731696419032907651703528219054294198888561088060535792240683182003239869529662193833319950588313956173825713398449360443842190205698808811374273831402458272391551641995287573368641340917771989705282083604751675158090782280768116125771125918314296129998009612507163193352683597070655712411941149998866932747232807071622431072861334335179482529815177720056627825168411427651485051121831493412799459646039774864998269272545991903256797726155540159536337716535256450597324725940253987948529716639126274545398073618341269443038244987336204367219714192457288945754526163991401553849895080195329839489730536240416812686592351756073113531761720004550726776353323561252273808278526776008256859781139645385255123663566636077804705568603030106901489469122603466594590260038777886882594868100062481331573676628405783623624969875811089760388569769619370753380262811614413142784678729682450333662321924146502772215156177879460099991908985988051208338022815920127027348461908144442864486731443987919883928686054486713804587442566317749969792807090115261017957427 . . . . . . . . . . . . . . . . . . . . [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) 0acac6248ad6f99e8105dc6ba03276c14d5dd7fc . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pennlaw.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 (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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f8f2fc505000004030047304502206472e86b147d762d485a7527b5ec83e4c00b5d82042e1fce3c7d3f11165b2298022100ce1e2672aa4e2b2d9a2699af28c17a3fc79af195b4ca7242b3c17f9f07c46cd5007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f8f2fc500000004030046304402201f5dae09d8ab5257befe195e4a3b642ced00e8de1b725538fa3c9593564919330220290f81b8f0aca15398ac634062e60687ce6a9731ba575628ded11339a8beccd0 . . . . [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) 00135f37c0c7a9c4215822de341ded3283da9f4f6761f0b70654576a9daa721c8bd9df9cee56d919f3e9c5363835606cb3cd26b09a5bcbe1dadecb863c2a62e29c92102ae74a02fe495733207aa6093735057fb7648e5a75af990d99375067624ce726d28919299127e680c9a08ddc844e54ea0cebccb40e569b97d9b7915e4bb7ecf0d6e74de069139fcef6116778f2c06c1e1c604311680c5a1f73dd4cd08c913c9d4038676fa5a53d3d33d7ba4b5401c2b6af8c7d92f80ad1ec00efb2d3becc7adfe224470f48464e5ca9f58de8b99ad7884eef9f5ecd98cf78aed579c0cac3bd48ae51623489933a84c0327a3046be36662f0e8655173a35cebacf8e8f06c6