laurance.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:58:4f:a9:ba:db:88:69:93:e5:cc:98:cc:56:71:69:7b:fe 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=laurance.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:58:4f:a9:ba:db:88:69:93:e5:cc:98:cc:56:71:69:7b:feSerial Number (int): 291387596384080796931285557758589326162942
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 30:da:34:92:43:6c:48:66:a3:7c:51:fc:2b:f5:9a:4d:07:1c:4b:1c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1d:43:d6:9f:8a:e0:f8:31:26:e6:74:52:37:75:3b:8f:48:49:9c:6d
Fingerprint (sha256): de:fa:aa:ff:a9:04:1d:27:dc:22:2c:55:f9:b3:98:01:60:e0:4b:fe:9e:29:db:2e:e4:12:71:3b:94:4d:d7:0d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate laurance.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for laurance.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
laurance.com
Other certificates including the domain name laurance.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for laurance.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA1hPqbrbiGmT5cyYzFZxaXv+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDkxNDQzMTRaFw0y MDAzMDgxNDQzMTRaMBcxFTATBgNVBAMTDGxhdXJhbmNlLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBANqZugm+Q3gNHRAu6niQp1Sf4gquMyMDprWh /ZE2N8mMnHFnub3Ij++EpFwcw3mxSAcYgGMx1YVMHmthj8uo60mEvPb4A9KHRnFe 2S/PG0Wa06bE3Gfv8uFT5EUL4sfNrlvKwt+mGN2m9xfC5qXp/bTgzATx9TXuBxVs fcXlHOMxzrcujn2bKXKsu/496j4yoTnKn6hM9WZVnO+F6QSHuYVInkPVvNEub1wb 4yKzytFHwkg8A6W8WO7E76KqQ3YraQ2vfXFJURAO9W3DCKurhrM+ju6dVUTznuA9 E2BTnGgcTSYIEZ6VHmkqd9Mw+9eM1rhw2ziMCaNGhQaRwT/N9OtPqGIn58A6p9Na YZajsmLfDpQo3i3QsLvGff5UcFQh7UUfqESh2r4ZCqXjr9EjLcsA5EO7DXm6THoZ O6Kd/JtiSWWRAdpz9W6GUSgfJIHuJvE2Y/enJptgycpppU+XfLffGKWCkbwmcdQh akqtzzCwn6GXqbtxf4ffaLxSxcE2JsevshEMEY9Ys+vU+ZU3WNN+YbnoyD90Hwlv 32SacGvppV747Go6O14Qmoo9t3yl4l5Ag4SvdAuUoQhPazXDp7ioi3Jp6DEIrykV 7Pe2OnKaFaMT3YiVVkdbkBprwvzvZv81xPWtaz5emdo3G0ODKjKo5yps3OPs7qn4 OBiiXxG1AgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDDaNJJD bEhmo3xR/Cv1mk0HHEscMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMbGF1cmFuY2UuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFu61Q0mQAABAMA RzBFAiEAgF6BF0N9W3Cog5ldKguIxiSO5BCpOR26pTAiVkeeZNQCICQtGPI1Espl yuDhqXt2rPdX8ib0YWxoolZb8ji4SQ2TAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkC wQApBo2yCJo32RMAAAFu61Q05AAABAMARzBFAiEA4b7wxfqsYAyN21GUpp1r3Jfx MoWqmB71dRP5qM/LvA4CICPTtNb6xG0/z8RJmZd2HBEHH81TcPVBHtZ+LOVGhARe MA0GCSqGSIb3DQEBCwUAA4IBAQBqRr2xqcotHhQYeIwuE7AyRQLF2glpY0G3zz7S ZsDi7DXWvXlxwWXi6IyI4UsKmcGp6VWRxEo0hmu0PTKJiGoB7joG7yDjWONfQ9O5 QHMSRusSqd4b0ve/QplNY5NBOQFomaOTyNsKaML2w4Iwd0Hfl9jbfFBp8BP2/TJe lI2B7PLURG9I0socWUcPdRFWhNSxTt3yTk93w+GBefBN4MEzcXlmmvskKUQOYv/y hmbnakd98eoj3dwNt7z4H/dCHe1NX8TqsAGFyvrvJkV5oiTP2CTXVBImFXh9ERj/ 8so4w6Y+BKGXYUD12Np3tKnOyroKvw5dU5DHUM3zPzSZ+qKC -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2pm6Cb5DeA0dEC7qeJCn VJ/iCq4zIwOmtaH9kTY3yYyccWe5vciP74SkXBzDebFIBxiAYzHVhUwea2GPy6jr SYS89vgD0odGcV7ZL88bRZrTpsTcZ+/y4VPkRQvix82uW8rC36YY3ab3F8Lmpen9 tODMBPH1Ne4HFWx9xeUc4zHOty6OfZspcqy7/j3qPjKhOcqfqEz1ZlWc74XpBIe5 hUieQ9W80S5vXBvjIrPK0UfCSDwDpbxY7sTvoqpDditpDa99cUlREA71bcMIq6uG sz6O7p1VRPOe4D0TYFOcaBxNJggRnpUeaSp30zD714zWuHDbOIwJo0aFBpHBP830 60+oYifnwDqn01phlqOyYt8OlCjeLdCwu8Z9/lRwVCHtRR+oRKHavhkKpeOv0SMt ywDkQ7sNebpMehk7op38m2JJZZEB2nP1boZRKB8kge4m8TZj96cmm2DJymmlT5d8 t98YpYKRvCZx1CFqSq3PMLCfoZepu3F/h99ovFLFwTYmx6+yEQwRj1iz69T5lTdY 035huejIP3QfCW/fZJpwa+mlXvjsajo7XhCaij23fKXiXkCDhK90C5ShCE9rNcOn uKiLcmnoMQivKRXs97Y6cpoVoxPdiJVWR1uQGmvC/O9m/zXE9a1rPl6Z2jcbQ4Mq MqjnKmzc4+zuqfg4GKJfEbUCAwEAAQ== -----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 291387596384080796931285557758589326162942 . . . . . . . . [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 2019-12-09 14:43:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-08 14:43:14 +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 'laurance.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 891812212552292685665286450754085497093275336112566600127291037612315953871764347145835125912104705413589208317619292013703500020450009611607549933490209991853895219941335013401401006513687151750450827634088421664403041211632093162704730326785468792143385206047158429040195227753333203678302627912776868965131810570268535202237277226035449871873241549670864872247649264091346337138546105178115091444789333749986292016490112315646048575570231909005634394577141764879107296893956936208758138830194275644485930204216930084948360067282601009898464794393995650957379772052180594391408241881135502533492855642381552150218625201496074748880438462343811415850644519098991401588389087628729120643130104818950076371741908108484035245098462550779652937700449793574336656340714095451158980028754164140364970151616231168469585790810723580189649745916911188218469233417194117100162980703262389592675731443559587963466900265002228744420873410061451262415193958958641767837160829518356035349247187000173124009214976859040528315674622803580752833746787834469913526150572937663458034702176482285801262703881875994737131769418566352885490808176777113606169834509784511584607572575513216807793679046484987016792683373719755684488243855596030730950349237 . . . . . . . . . . . . . . . . . . . . [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) 30da3492436c4866a37c51fc2bf59a4d071c4b1c . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'laurance.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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eeb5434990000040300473045022100805e8117437d5b70a883995d2a0b88c6248ee410a9391dbaa5302256479e64d40220242d18f23512ca65cae0e1a97b76acf757f226f4616c68a2565bf238b8490d930076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eeb5434e40000040300473045022100e1bef0c5faac600c8ddb5194a69d6bdc97f13285aa981ef57513f9a8cfcbbc0e022023d3b4d6fac46d3fcfc4499997761c11071fcd5370f5411ed67e2ce54684045e . . . . [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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