cats.co.za
Issued by R3
About this certificate
This digital certificate with serial number 03:56:3d:dc:a1:08:29:2e:04:9a:f2:fa:c1:78:42:22:3a:ff 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=cats.co.za
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:56:3d:dc:a1:08:29:2e:04:9a:f2:fa:c1:78:42:22:3a:ffSerial Number (int): 290683369829647721333818527101668600986367
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 68:0e:13:1f:22:ea:0f:d2:3d:66:47:73:99:2d:a4:65:ac:be:5c:7a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 2c:0d:ad:3f:25:83:e1:2b:61:96:88:e4:ca:13:17:ac:c1:41:8f:48
Fingerprint (sha256): b0:6e:e8:94:9d:2d:17:49:ca:33:a3:f3:9e:bc:76:11:e7:cf:14:f4:bd:40:20:d1:9d:bb:26:06:a8:22:60:f8
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate cats.co.za
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cats.co.za
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
cats.co.za
www.cats.co.za
www.cats.co.za
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www.cats.co.za
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support.dtgroup.ca
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support.cats.co.za
cats.co.za
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cats.co.za
support.davidsondebtcollections.site
support.wegafremont.k12.wi.us
cats.co.za
www.cats.co.za
support.wegafremont.k12.wi.us
www.cats.co.za
support.dtgroup.ca
cats.co.za
support.cats.co.za
www.myaccount.moremetas.com
www.cats.co.za
cats.co.za
support.labjarks.in
support.davidsondebtcollections.site
support.davidsondebtcollections.site
www.myaccount.moremetas.com
support.nanolenders.loan
cats.co.za
*.cats.co.za
cats.co.za
support.wegafremont.k12.wi.us
support.cats.co.za
support.davidsondebtcollections.site
support.dtgroup.ca
support.dtgroup.ca
www.cats.co.za
www.myaccount.moremetas.com
support.nanolenders.loan
cats.co.za
www.cats.co.za
www.cats.co.za
www.myaccount.moremetas.com
call.bringuthere.online
support.nanolenders.loan
www.myaccount.moremetas.com
support.nanolenders.loan
cats.co.za
www.cats.co.za
www.cats.co.za
cats.co.za
support.dtgroup.ca
support.cats.co.za
www.myaccount.moremetas.com
support.cats.co.za
cats.co.za
www.myaccount.moremetas.com
www.myaccount.moremetas.com
support.banyantree.ca
cats.co.za
support.vizientcoop.com
cats.co.za
support.wegafremont.k12.wi.us
cats.co.za
support.davidsondebtcollections.site
support.wegafremont.k12.wi.us
cats.co.za
www.cats.co.za
support.wegafremont.k12.wi.us
www.cats.co.za
support.dtgroup.ca
cats.co.za
support.cats.co.za
www.myaccount.moremetas.com
www.cats.co.za
cats.co.za
support.labjarks.in
support.davidsondebtcollections.site
support.davidsondebtcollections.site
www.myaccount.moremetas.com
support.nanolenders.loan
cats.co.za
*.cats.co.za
cats.co.za
support.wegafremont.k12.wi.us
Certificate
The complete raw certificate details for cats.co.za in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFKzCCBBOgAwIBAgISA1Y93KEIKS4EmvL6wXhCIjr/MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzAyMjAyMTUyMDFaFw0yMzA1MjEyMTUyMDBaMBUxEzARBgNVBAMT CmNhdHMuY28uemEwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDPvZ9W qPDKr+wFSm5QVx5kNz5A/4byWhYNSrhahzybaLZ3bd76y0bJlVT/Q2GKehxDYnmK mkQUk6nwW/soBpec/eLHDyBEIlk5O8AKJhk3u5C3tAElME2ON8DbCLDdbPHLjT/I VFi3SWtP6UQV7QfojaDWsXIW9Do1aI9OrwM/0yVP2vT4+mjWa/vnJnWmuVvaFd3h 1qqWyCv8sK0JPkoBJa6py+UObzYbDkt8J3zsx/rRcGkrwnXY1Q/wE/fv3RmFljFe 5XVI+SISFDvHlGROvC9bqIuEchwr6HHRYx8zl5264dimakhrH6BMg3HQ7SijSYxc RFCYh1KmedMuebpbAgMBAAGjggJWMIICUjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FGgOEx8i6g/SPWZHc5ktpGWsvlx6MB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYf r52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8u bGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMCUG A1UdEQQeMByCCmNhdHMuY28uemGCDnd3dy5jYXRzLmNvLnphMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAtz77 JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGGcQbhSwAABAMASDBGAiEA oIcykj+67CmgLAQnbLry5i9nGv/56CZOgA9TRzgfO6ECIQC1F1qT0totTPQmBsH3 EiZD1H3rFoawStU0wKdOW6wQLAB2AK33vvp8/xDIi509nB4+GGq0Zyldz7EMJMqF hjTr3IKKAAABhnEG4XgAAAQDAEcwRQIgUs95SIE+S73Y9O9tquXtPrOM4H/pEOaN cPVl3XYU7YECIQCIGmAgefJG7ZXsqvOAvBY6tku8SE5zdLawHpFanG80ujANBgkq hkiG9w0BAQsFAAOCAQEAg0ru5R76XYOzHSeJmE9QbKBni+fuDGFEnN1ctBLRjqQi 4xAlRKRB3+q0+PuhIiI5yLYdoaMJmnj9Ml1pZL7Pyt/gy89KXhF/dLv7gA/aNLsY WJUBf/7RibrDcsYfzxtgKGWvjyhGlyMtdlS5lz6G+ipFNQVBYXVTKAHf/89jMjdh FD+M7wFjDDN4xjAFHv120dT4y5Nf5QFIlrrG9nUOp0VPFyeQd0OBJkJIl1JahaC0 9MmntkgghaR4BE7WKSlck1dEKCL+mPfuHv9b8rjiKsi0CX7VUr5pl7nKJUAqMWYL zalG9R0lCW8MxYaJJa2jMZXmPwurJA5IDWtLnxo0bw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz72fVqjwyq/sBUpuUFce ZDc+QP+G8loWDUq4Woc8m2i2d23e+stGyZVU/0NhinocQ2J5ippEFJOp8Fv7KAaX nP3ixw8gRCJZOTvACiYZN7uQt7QBJTBNjjfA2wiw3Wzxy40/yFRYt0lrT+lEFe0H 6I2g1rFyFvQ6NWiPTq8DP9MlT9r0+Ppo1mv75yZ1prlb2hXd4daqlsgr/LCtCT5K ASWuqcvlDm82Gw5LfCd87Mf60XBpK8J12NUP8BP3790ZhZYxXuV1SPkiEhQ7x5Rk TrwvW6iLhHIcK+hx0WMfM5eduuHYpmpIax+gTINx0O0oo0mMXERQmIdSpnnTLnm6 WwIDAQAB -----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 290683369829647721333818527101668600986367 . . . . . . . . [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 2023-02-20 21:52:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-21 21:52:00 +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 'cats.co.za' . . . . . . . . [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 26224835426368432678760964538700230690009804059478569117114828313150673076371576416009156832714419515019306371473328673192583355076901063109248548823642836299819434762556539279037658210075475114980309219103512981084309432869074526859267637010070024355172108405684132177134671655646454471041984840656018199383996739267331196261445624982047674801208619222296619322303558385180374213417582619780810983380360660189833030958160544044159194394247988114906421014489122279362012742984851732074614917563244571900408252674287191395559299172616699538085968820904672794112192982265476969705604107420532334607737642664659114375771 . . . . . . . . . . . . . . . . . . . . [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) 680e131f22ea0fd23d664773992da465acbe5c7a . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cats.co.za' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cats.co.za' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001867106e14b0000040300483046022100a08732923fbaec29a02c04276cbaf2e62f671afff9e8264e800f5347381f3ba1022100b5175a93d2da2d4cf42606c1f7122643d47deb1686b04ad534c0a74e5bac102c007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001867106e1780000040300473045022052cf7948813e4bbdd8f4ef6daae5ed3eb38ce07fe910e68d70f565dd7614ed81022100881a602079f246ed95ecaaf380bc163ab64bbc484e7374b6b01e915a9c6f34ba . . . . [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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