uowos.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:71:07:68:d6:5d:20:bc:aa:0e:5e:19:18:1d:50:d5:55:ac was issued on by Let's Encrypt.
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=uowos.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:71:07:68:d6:5d:20:bc:aa:0e:5e:19:18:1d:50:d5:55:acSerial Number (int): 299798614200004574241136484663923188258220
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 89:70:e9:7e:1f:f7:2b:ce:b0:c9:42:60:9c:a8:ac:16:6a:10:e4:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f4:47:82:86:b4:6d:ea:b7:d3:75:2a:fe:ac:2b:7d:fb:29:da:9c:79
Fingerprint (sha256): 46:a4:af:ad:a1:fb:af:2a:52:37:9e:32:73:d5:97:8f:46:a3:db:05:bc:e5:18:3b:1f:96:68:30:4f:ca:8b:50
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate uowos.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for uowos.com
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
uowos.com
www.uowos.com
www.uowos.com
Other certificates including the domain name uowos.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for uowos.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA3EHaNZdILyqDl4ZGB1Q1VWsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTcyMDU3MzRaFw0y MDA0MTYyMDU3MzRaMBQxEjAQBgNVBAMTCXVvd29zLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAPlSIKnX+uvllZ2O7UAZaozAA4OI12yVLGMLMlHB KCn5tnOcPtrHV4ckql/xG/+QIHnEU78EHsOmkoDotvtEJ9a1QJEyewIoYe6W3OQ/ 1fdsS5025Jh2qOPxlJ/tqHrEbVmvpNWSZ3efYCTgte6B+Rs/XGwJvyyF/9/cT5Bk Jr1E8Aw3d8PWig8cvTzAIxsQ6KvNc/793HjGoOpZZEcqA3m9I+JWBfbAKjaIFhQR 9cjJaVp/1zJQKlzUnQjXOcebWvyFmGRKaah9BFgeN/FYtrL+AbAuzSgrhpMCE0wz KdrNWQRr3nEbg5RdPmfH/JAhgqB2ZTtE3pOqcfN7vrQBT8eShmMhW0bwhmWtzYSx tKxPz7SGwPC4+uhIe28lJVTTAav7qPQuTaTVFF/Ug+BLiflavnCkDluRIi0kFIzn OsG+/Eb4y5fat1XnZbjQ9QzCfS/2VjZU4gDXXz8aXWhD6M9xAER7mLcJKHmQmhMx 1o0Mcm+nAGvgG0PjDZh+fOBQE7OAp2dRK/H8gpOVnSXCROqphIQfNVPqei+L+dGf T2MiHSU7VqkA7C4t46ho2Kax7MxgUUQ2/vG8c/ZNdO13kbZ50VLZS74zOusVE380 d0ZEPdjy6wW4Kg6hMF+MxxPrT36trGx8fWw8YZolTJmBrOjeGmqtNS2amdyw17gs SgEpAgMBAAGjggJtMIICaTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIlw6X4f9yvO sMlCYJyorBZqEOQsMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIJdW93b3MuY29tgg13d3cudW93b3Mu Y29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYB BQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIE AgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFv tYLtbwAABAMARzBFAiA95LJZVaC+Xo/olgWl2YzZG6YUSo9cXlm8LqovYiMs3QIh AMQP9kce8MNOKFpV/lfpg968IZVMdri7cFYBgheZf9LyAHYAB7dcG+V9aP/xsMYd IxXHuuZXfFeUt2ruvGE6GmnTohwAAAFvtYLtkAAABAMARzBFAiAkARhmyaroKYb+ qxVqGpw5XTZHij8b/SsnfgiQoHk4qgIhAL7vV2gzqVoEgy1i6dlrCs7fG2hr5JXr T4Ti7VS/QSJVMA0GCSqGSIb3DQEBCwUAA4IBAQBZP0FwRESUgMOdiE6eb8MVz5l7 hU5d1jmc0NYmhgBdpT4mdjuY9FFTaoBoXYvrmSM9vGdILv7ChtnRPTpgwrXB/K7v OSrCFptpAqWRc3hCVY7GsCZv32xVI1ngbSx2RfwNi9f4NZGIddy1IfhF7n3B3aeC cwRm0PG7Fm+uJmZ8EUUwrceNSL6kni3fK68A+nuxk5VJr7Ql0R1N+zCm8js73zRg 8+XHCo4xjYQsJW7fo9vj2LqnTCN/V2LMbo894GH68cOuF21ofz+CHvf5RORqGAd/ HFJ6iyEAGGEEKtf3+3g2i0VP3zXG/sXzrZay8tqRqG7TUHdGXBJlOqEFgF6G -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+VIgqdf66+WVnY7tQBlq jMADg4jXbJUsYwsyUcEoKfm2c5w+2sdXhySqX/Eb/5AgecRTvwQew6aSgOi2+0Qn 1rVAkTJ7Aihh7pbc5D/V92xLnTbkmHao4/GUn+2oesRtWa+k1ZJnd59gJOC17oH5 Gz9cbAm/LIX/39xPkGQmvUTwDDd3w9aKDxy9PMAjGxDoq81z/v3ceMag6llkRyoD eb0j4lYF9sAqNogWFBH1yMlpWn/XMlAqXNSdCNc5x5ta/IWYZEppqH0EWB438Vi2 sv4BsC7NKCuGkwITTDMp2s1ZBGvecRuDlF0+Z8f8kCGCoHZlO0Tek6px83u+tAFP x5KGYyFbRvCGZa3NhLG0rE/PtIbA8Lj66Eh7byUlVNMBq/uo9C5NpNUUX9SD4EuJ +Vq+cKQOW5EiLSQUjOc6wb78RvjLl9q3VedluND1DMJ9L/ZWNlTiANdfPxpdaEPo z3EARHuYtwkoeZCaEzHWjQxyb6cAa+AbQ+MNmH584FATs4CnZ1Er8fyCk5WdJcJE 6qmEhB81U+p6L4v50Z9PYyIdJTtWqQDsLi3jqGjYprHszGBRRDb+8bxz9k107XeR tnnRUtlLvjM66xUTfzR3RkQ92PLrBbgqDqEwX4zHE+tPfq2sbHx9bDxhmiVMmYGs 6N4aaq01LZqZ3LDXuCxKASkCAwEAAQ== -----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 299798614200004574241136484663923188258220 . . . . . . . . [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 2020-01-17 20:57:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-16 20:57:34 +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 'uowos.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 1017140167241415945440880913179173228012419714395691344548586799275977533410604194746540072073797524131289428050710132402322407189140407650039821849142369205628950631857642648571591646300176212055430790434168769891636631495078139748452545912072904933193247311029536843281922601087532704694945324508540664612846077864220867812950069219853752889693481407830822615583858447476124161423558616979537399573809101605777068961400158733661495750329190972272937145164542474756903749235875768578449264167266521876744738045526699691774734310381289966942540343456117054067838795271948947889648723238216923418155756282400661669858430405037395425766292147860512730238348363507593541874995803336698616393548097717096912852080497292942804940825525372680788690450289435109204482208279431777684412738930040359338357876423424780828329747461095842297676713613541188580464121818545061839563598849710407562371702173985192517449553548191354160003425881353858023688862823996545890484363948466586206501878811175410703223063895328319967489491353268180308696857921558890894154811350249015271031936008116715626762314616254650618882547203921135336136290798554852678200589533752533744256776758715750622301322885864150740668019437803294618588655586042099394157347113 . . . . . . . . . . . . . . . . . . . . [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) 8970e97e1ff72bceb0c942609ca8ac166a10e42c . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'uowos.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uowos.com' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016fb582ed6f000004030047304502203de4b25955a0be5e8fe89605a5d98cd91ba6144a8f5c5e59bc2eaa2f62232cdd022100c40ff6471ef0c34e285a55fe57e983debc21954c76b8bb7056018217997fd2f200760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fb582ed900000040300473045022024011866c9aae82986feab156a1a9c395d36478a3f1bfd2b277e0890a07938aa022100beef576833a95a04832d62e9d96b0acedf1b686be495eb4f84e2ed54bf412255 . . . . [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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