www.89540.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:ab:81:a5:68:e8:06:96:c5:c4:d5:6c:bb:1a:28:f3:0f:1d 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=www.89540.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ab:81:a5:68:e8:06:96:c5:c4:d5:6c:bb:1a:28:f3:0f:1dSerial Number (int): 406809757738712947898848013036954156470045
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 09:3c:4d:d5:ae:60:3b:d8:78:4f:47:f5:a0:48:88:39:f4:71:67:23
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fa:b3:a6:22:ad:2c:f2:16:08:0c:27:7d:5f:eb:7f:9b:8b:37:9b:13
Fingerprint (sha256): c1:93:d6:31:f2:b3:af:59:cc:2f:fe:3c:02:d2:49:9b:24:e9:d2:ef:27:38:cb:83:bf:c5:69:8d:86:85:99:11
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.89540.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.89540.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
www.89540.com
Other certificates including the domain name 89540.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.89540.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISBKuBpWjoBpbFxNVsuxoo8w8dMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDQxNDI5MjhaFw0y MDAzMDMxNDI5MjhaMBgxFjAUBgNVBAMTDXd3dy44OTU0MC5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDiO2NeZzx39f2zUk0hKKg8KgZHQ+DaOx1d OxQl2hLhLEPA0GG2WW0zO7WzTntqFnphUSoyxuXCiaSWFr/oAvFcVzH1VvdUxviQ U3J+mqtBSC1GEdPo+68m/O4FELtRiqUB3gLciP3VkTXi1yzt2/WGJPjKASll4BFV Vbe15AvrjO1rfcn+/8LJW+hdksEwPzdfw+5jwpDp2V/TWJGjqwNAQkjsKDxi1BG2 tASyiFhXfVOskjoqtbluixcXeR0GAeHSJepQXkfihBpJDbQIqfxpA5OyEhxrwZt4 MMWavC87VKxyGnuzaYDuimoGwUUhsvEs5Igga+4vR/sLyL4LMQnW0Sgw3RFxe0Fx 26UvCBihP0PXqP3o3LBvuiIB+MMgUe+SmRdzveTdrDzJnHQ1ZMaDzXeQ35d/YzLx ZWjnv1T4GnMOvencNvPovX9U8O85rG+ucpmy1Sv9z/712nP7eAC8Uzj1JAwoLUph 4NTUOe493gc7LTt+XYg6GXIW6zyUPaGXZ99VaDnvTiPkZ+c5yMpUpZohZsgnWCg6 tGMGizVOpygRNDvmxgcPYl6Q2WVjEAhv7frC0ginbI5B8GT6+19m27A3vKI60Wlk 9k8136K+p7DxbppYYqoDg0tamCHqQwCc3baUZ8AVba5q/8Kc0MqyLFzg130HKmD7 e2leqxbD/wIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQJPE3V rmA72HhPR/WgSIg59HFnIzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy44OTU0MC5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdwBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW7Rh86SAAAE AwBIMEYCIQDFzMfVxe3s+kkIXtz8uBuELRo+xrM2R+2Mq6vipH3czQIhAPWodUrV kgb3uvr9YrlWuYGgv3R1TLdp6XGCd7hX3XkyAHUAsh4FzIuizYogTodm+Su5iiUg Z2va+nDnsklTLe+LkF4AAAFu0YfOigAABAMARjBEAiAoQhpFwNYscYBBOiyYgAE/ KQv/1wHItkUmkhSssVfSXwIgJ4TiYXUzjnCl1SSMKBugfl4eDxwFQUTBjZxjsCFm ETUwDQYJKoZIhvcNAQELBQADggEBABaQuNeNpR+PAY+Xh/w9hy7gjZA2xxwJl0jx PKu+9n/Xzv28I7yhTqW5r3Vv2h7YCNAfVDtRlkJkeKKMxWtp01AbRNa+/PSrD5kI EhR/VV5Sb3VTnv3RUfTPHwbCl+FWvrx4kaIM1yjEM7LF/uC+X0QxyvqCmK7uA/9q VQRZAu4hfwV8eSCSMC7xmDhcF73rRXaz5YxIRfG6yqx3UXlliatXNt+/oU33pp5U AeQVYf5cDsnHy9H59AQipOMcmvMICvSymWjMkxPBhCgztlTmgYBqs28xNFXedn6n sIoD74wTr9rCoykNauZV30bTW3NonKrHejCXA2pqdpqfzH7TLfA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4jtjXmc8d/X9s1JNISio PCoGR0Pg2jsdXTsUJdoS4SxDwNBhtlltMzu1s057ahZ6YVEqMsblwomklha/6ALx XFcx9Vb3VMb4kFNyfpqrQUgtRhHT6PuvJvzuBRC7UYqlAd4C3Ij91ZE14tcs7dv1 hiT4ygEpZeARVVW3teQL64zta33J/v/CyVvoXZLBMD83X8PuY8KQ6dlf01iRo6sD QEJI7Cg8YtQRtrQEsohYV31TrJI6KrW5bosXF3kdBgHh0iXqUF5H4oQaSQ20CKn8 aQOTshIca8GbeDDFmrwvO1Sschp7s2mA7opqBsFFIbLxLOSIIGvuL0f7C8i+CzEJ 1tEoMN0RcXtBcdulLwgYoT9D16j96Nywb7oiAfjDIFHvkpkXc73k3aw8yZx0NWTG g813kN+Xf2My8WVo579U+BpzDr3p3Dbz6L1/VPDvOaxvrnKZstUr/c/+9dpz+3gA vFM49SQMKC1KYeDU1DnuPd4HOy07fl2IOhlyFus8lD2hl2ffVWg5704j5GfnOcjK VKWaIWbIJ1goOrRjBos1TqcoETQ75sYHD2JekNllYxAIb+36wtIIp2yOQfBk+vtf ZtuwN7yiOtFpZPZPNd+ivqew8W6aWGKqA4NLWpgh6kMAnN22lGfAFW2uav/CnNDK sixc4Nd9Bypg+3tpXqsWw/8CAwEAAQ== -----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 406809757738712947898848013036954156470045 . . . . . . . . [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 2019-12-04 14:29:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 14:29:28 +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 'www.89540.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 922945975589390039794099778454443754598310164703050218246742174612625556022992055200932021533674932595124310082843531246919633406078547254333685964605205385457873597276962749358665374931599556607017812568491885812508025670441131788474023208791053624625012538601543078040580345466492709570123807691510228329944714800857945599959335638436836777336327946982005288267750050078033957399257024506580630620503224043086943104597593123973595168094386992453225885001189157653807099085414647808952508430703796229092035452351205880099541387299877832265592230163813943626121294538853857896627236307082161180443061841219998350080985412720547213167214343874289245501318806455604490817802599788925436568560675758141068760611745146563305591955972574160489185578192357131704599733069387085901341863794819517622977521225654881280725383432387453402599161947878808790683726093225039605228857598773573197718182270594059429050812556323713191589426523623164460268767646040413239116181874074943879277528118488547646672336562561883068430820932003766045493533800759710812338009911842407726270950641506410193991868485175644413447443100277094575471083023323299268042955320922075103801720686846256767832247577328723798557162675491778624819977606736317638568756223 . . . . . . . . . . . . . . . . . . . . [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) 093c4dd5ae603bd8784f47f5a0488839f4716723 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.89540.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) 00f00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed187ce920000040300483046022100c5ccc7d5c5edecfa49085edcfcb81b842d1a3ec6b33647ed8cababe2a47ddccd022100f5a8754ad59206f7bafafd62b956b981a0bf74754cb769e9718277b857dd7932007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed187ce8a0000040300463044022028421a45c0d62c7180413a2c9880013f290bffd701c8b645269214acb157d25f02202784e26175338e70a5d5248c281ba07e5e1e0f1c054144c18d9c63b021661135 . . . . [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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