ottica.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:31:8d:d2:e6:8e:10:84:b8:16:25:0a:b0:b6:c2:02:84:bc 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=ottica.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:31:8d:d2:e6:8e:10:84:b8:16:25:0a:b0:b6:c2:02:84:bcSerial Number (int): 278199209980362410226057476927449473385660
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5f:86:0f:6a:65:dc:d6:f8:a3:8d:60:af:9f:e3:ac:6e:c6:ae:31:2a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d6:9f:1b:71:b9:73:d0:5a:b7:db:25:67:9d:e1:7d:46:f3:c4:04:df
Fingerprint (sha256): ae:c6:7e:b6:94:be:05:b5:8f:b8:94:3e:c6:0b:4d:07:20:70:cd:55:4a:39:af:1c:c0:09:59:e1:7f:f9:fc:a8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ottica.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ottica.co
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
ottica.co
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www.shufflewalls.net
123pi.in
www.newburghrealty.com
www.focos.co
www.guild.auction
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www.ottica.co
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Certificate
The complete raw certificate details for ottica.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISAzGN0uaOEIS4FiUKsLbCAoS8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYwOTEzNTNaFw0x OTEwMjQwOTEzNTNaMBQxEjAQBgNVBAMTCW90dGljYS5jbzCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALA8VAWMvi6f89/H/zdsGRy8FSB2m9van4nxqXcU ebljH6X+1svNdlcrb/44dAoeUlsIqZHoFLvb3drKTvCXST7nqiba7kSiQ3dZUbn0 K4Ppx2v1q/SmGmGBy+lMvUomdcGYaMNAybfM/HzuVNtsCIEFeQ2rgFh+n4gm6oOK 9K2CI4IIvg6uGrvts1/kPQsFkLe/Wt7aGGcv6avXG91ph6RqlhYUKNnApAv5rw0w SK69QL8LHVLsn+uQdMGQPQbE84Uu5MNmvRWpqHbIlhJsQvNIRX923+NInbf5Su8n dK4l9VgevS9L/5nwIGvAAlzBh0uzZz7EUFZBDcLyHkodnnXTVOBlbdJnA54OFBKT oVupWWt6YOaE5VlMT/uZeA/75bxP4m1IxAkHA98tttwMBGGIxX0iKr1QJjF9mWnP NMSoq4gi9C5eOX5wD9G7x2LOdl1dHT/JJTOdBkOFuvCd4AgJd/B9xHrm9C13Hazd uv0e0kfnuAqo4SHXaqHrnAv1GzFFbmFbYbYYbk9MReqo2KoFsZnMAO0qI75yDC22 4dWJ92TtYIYykNt67b2909kWHts4VchPuat8ds+0XDLj+cBSEF4IYfnzYIKMPuNR kbCWnsn+LqIimsQRzzZ3GZMNXuzC20n6F0WEqyKdlOY6w3OdHuuGDPoPcRwFhkfE kBk/AgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFF+GD2pl3Nb4 o41gr5/jrG7GrjEqMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJb3R0aWNhLmNvMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA4mlL ribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFsLcXN2QAABAMARzBFAiBP VEE2Vuglt9P5XDrxm4r4HDBmfz+icOjNuDEI9ebP2gIhALMKN7rSXcZQ475U/9Xn cKUKjzCtROJ2ns9YCbRu8KDPAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz0 5UVH9HgAAAFsLcXN5gAABAMARzBFAiEAj+jq9vccKJ8tAJeHHfmcdAdxIjutGJYk 7KzBRBmDWWwCIEXYFC7XBG6fZLTnZeWfD01o/zn0SgAyAW8Np9olpJTnMA0GCSqG SIb3DQEBCwUAA4IBAQBxZDTTrjqDPabvivXnpPFrcshLy8LY8bdHa4zUxDkeFsxd CnXuEY1teiCbnpsnztRXbTk5HadZbzimL90uF5hwg/H3hDMl6qWdQwrZC2KcaNVi Vcpxl/xqw2TTg7dhgO1Fhh7HlNQzMNDVPxpXnslIz6arc1SS4CKgBdiXVnszjm1N fOtX/ZrGnGRQ4KA8hC+x1McH+z6ruNJ94uWSMPPXWkoYgO6hXwpFZONCbH4fjZko MzQgSY2USAFQz/OeQDLP4W1zQvIb87qJRDDlciIqPIedP8AuYdkyoEKe6lZoY6aT G+umtC3Xbd2pztzMKb0OBR6ltW+fia3qS+X357y/ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsDxUBYy+Lp/z38f/N2wZ HLwVIHab29qfifGpdxR5uWMfpf7Wy812Vytv/jh0Ch5SWwipkegUu9vd2spO8JdJ PueqJtruRKJDd1lRufQrg+nHa/Wr9KYaYYHL6Uy9SiZ1wZhow0DJt8z8fO5U22wI gQV5DauAWH6fiCbqg4r0rYIjggi+Dq4au+2zX+Q9CwWQt79a3toYZy/pq9cb3WmH pGqWFhQo2cCkC/mvDTBIrr1AvwsdUuyf65B0wZA9BsTzhS7kw2a9FamodsiWEmxC 80hFf3bf40idt/lK7yd0riX1WB69L0v/mfAga8ACXMGHS7NnPsRQVkENwvIeSh2e ddNU4GVt0mcDng4UEpOhW6lZa3pg5oTlWUxP+5l4D/vlvE/ibUjECQcD3y223AwE YYjFfSIqvVAmMX2Zac80xKiriCL0Ll45fnAP0bvHYs52XV0dP8klM50GQ4W68J3g CAl38H3Eeub0LXcdrN26/R7SR+e4CqjhIddqoeucC/UbMUVuYVththhuT0xF6qjY qgWxmcwA7SojvnIMLbbh1Yn3ZO1ghjKQ23rtvb3T2RYe2zhVyE+5q3x2z7RcMuP5 wFIQXghh+fNggow+41GRsJaeyf4uoiKaxBHPNncZkw1e7MLbSfoXRYSrIp2U5jrD c50e64YM+g9xHAWGR8SQGT8CAwEAAQ== -----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 278199209980362410226057476927449473385660 . . . . . . . . [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 2019-07-26 09:13:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 09:13:53 +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 'ottica.co' . . . . . . . . [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 718978752935476015059280287636393931799866412633476528139950717178976387634351952671762068042030693681968122603315033069556016829719674993270767166787674605110338883309838044666821084182869805703762043366199485896415804575669205877589800918367103649182922244711278080334729980904607511813890762000533235826601112462936395543682611472662103173733067870441244483539082879647540312273195465014183196088830011288193118662122436166160135681847970222108038362475989914298688066384244335141959141803249141010481924231146125106324106574951601970592318348423900100606573557643483466340837535217336085223447425703709864988996761138831257388139803681416135545840920406830259134738500234173869406127161429428236627850950370557588213776712135606081807146352619131986773485631697234767706249145150808633452508911965879948984891271253629704459315874399806540821470162955991196103698385627795427993849814019674016263251234078029132328166373641470720671295719720442149205319242635059945809638047514633676384373523541804503813846415104037472645294907463968640217285113942060528357989640205639860390679715662108980677674990878934925353972166483347155697685124348286449008563518673038371490862979700230628885215930803272303534966662172466831859806902591 . . . . . . . . . . . . . . . . . . . . [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) 5f860f6a65dcd6f8a38d60af9fe3ac6ec6ae312a . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ottica.co' . . . . . . . . . . . . . . . . [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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c2dc5cdd9000004030047304502204f54413656e825b7d3f95c3af19b8af81c30667f3fa270e8cdb83108f5e6cfda022100b30a37bad25dc650e3be54ffd5e770a50a8f30ad44e2769ecf5809b46ef0a0cf007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2dc5cde600000403004730450221008fe8eaf6f71c289f2d0097871df99c740771223bad189624ecacc1441983596c022045d8142ed7046e9f64b4e765e59f0f4d68ff39f44a0032016f0da7da25a494e7 . . . . [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) 00716434d3ae3a833da6ef8af5e7a4f16b72c84bcbc2d8f1b7476b8cd4c4391e16cc5d0a75ee118d6d7a209b9e9b27ced4576d39391da7596f38a62fdd2e17987083f1f7843325eaa59d430ad90b629c68d56255ca7197fc6ac364d383b76180ed45861ec794d43330d0d53f1a579ec948cfa6ab735492e022a005d897567b338e6d4d7ceb57fd9ac69c6450e0a03c842fb1d4c707fb3eabb8d27de2e59230f3d75a4a1880eea15f0a4564e3426c7e1f8d9928333420498d94480150cff39e4032cfe16d7342f21bf3ba894430e572222a3c879d3fc02e61d932a0429eea566863a6931beba6b42dd76ddda9cedccc29bd0e051ea5b56f9f89adea4be5f7e7bcbf