29881.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:15:2f:da:87:28:70:8e:80:98:7f:1f:23:82:2e:f3:c6:f0 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=29881.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:15:2f:da:87:28:70:8e:80:98:7f:1f:23:82:2e:f3:c6:f0Serial Number (int): 268546395878466756900440495491086304921328
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 42:47:1e:11:63:3d:26:6a:c7:b4:1c:75:aa:f6:04:fd:60:25:ec:e2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f7:b9:ca:d9:d2:41:1f:3c:d3:66:ed:f0:84:b2:82:24:64:0e:10:af
Fingerprint (sha256): 67:5f:59:7d:b9:81:01:36:1a:5a:34:ef:10:3a:4c:5f:9f:e4:3d:4f:05:78:25:e1:87:77:0a:5e:82:a2:f0:fa
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 29881.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 29881.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
29881.com
Other certificates including the domain name 29881.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 29881.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISAxUv2ococI6AmH8fI4Iu88bwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDgxMjE2MDJaFw0y MDAyMDYxMjE2MDJaMBQxEjAQBgNVBAMTCTI5ODgxLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAK4pebG4MUjNk4eFvuC07cQSBOcI3yMxzsTdgg1a nfiNT62TLZe7tR/gv8nDmqtuq/uvq/J8gIiYVB4c3B1P/T3wDuVSa8d2xWci+N/x UT2AXuVvAKdl4HqWUjdV7CSMgtBQTSD04UG5PkiDq1hM17N34AF1l763cQ92dVKo tnakuJZLxwbDw9+BfUoCbXsG+95C64NBehf7j14OwOqutVG4OSiSc3Rjdr84ZDa2 /y1OA76T4H/YHTC7hqXVXjlfUdBe45W9xUOyU9FUn/qQkWx13z8ogLtEfEOFLJ4V 2YVXY5PhaSuVAvj86h9DX8/FFPxgivJoU8AO+1494qDla+EtqhU82PRlmybLiXkw GKYIzb3HUAWy5ETBNkUxc3BfRizIN9lJ9fmaBzDgl0ZtyOPEOjmlWBZAT08E9B6H E6nn9GoaEvc4GrdMr3S9LHihtUeFvBl6kb8sw/+RpMeSAas1a3jSN5YbiksMC71Y p35vyhpTiDX813EhXJn5xm8ytOqHfy52yITzu+XEhSx0FM+F2Fw72XnvujizdHXn nhy2GGPjCrnD8fVdGck3jTsX9b7F310pqy2pMt+geDKCeoqwXDwjtYJOrFkcDdct Nswe6iTDkhTeS3j1TIApkzISwOjmIOciUOI4eVsHCFAmP2oIKE0+tXi5raR9lr7j b9p7AgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEJHHhFjPSZq x7Qcdar2BP1gJeziMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJMjk4ODEuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFuSyhLDgAABAMARzBFAiEA 1oBtK/KwKF0anmTAMuxTb+O5I/hAKO3lkjzYQaEiNQwCIA/kSbTRvzsSZtbOugDY M3+OeAFkDjgFanhvUistfYCIAHcA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKaw qKqOsnMAAAFuSyhNEAAABAMASDBGAiEAt1XqgH+cvZZu1UqnXNz7NBTWHeyQUWSJ P3gwoLbUOXwCIQCB9YnByNoINV97/jKItkjAQXt0LUDpC/xLwB9kHT5qJzANBgkq hkiG9w0BAQsFAAOCAQEAIqvGTB23FpKmOXeaXqAfRA42vfxM6CBnIElio5tAN87k yBICdmwc7OFGcvGeOs+ug+2CaR3YqQzujIiQY3Z/oA7AZ5IxTTe9FUUtw9LXheZW jTbO2ZbE2VAEvjVOdT2KdDRmzpU+/CvvTlN58k3JmcnjI2zYeL/qOoHN1AK/X7vF k8evtDM832IjyXQx16SLC9l9oTBLiiUs7JsWYwc+hkvYZddkZAydP1tTDO6TT6IC Bb2vGImlxMHwyeeWHcCp6LQjGfQFgpObVs5fnAbWIj4bG2BPgF7V9BFqPlULa3jF CuI9/Om0QLW833oz7sKBOds7/zVBnmFOW4lnIR9GXA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAril5sbgxSM2Th4W+4LTt xBIE5wjfIzHOxN2CDVqd+I1PrZMtl7u1H+C/ycOaq26r+6+r8nyAiJhUHhzcHU/9 PfAO5VJrx3bFZyL43/FRPYBe5W8Ap2XgepZSN1XsJIyC0FBNIPThQbk+SIOrWEzX s3fgAXWXvrdxD3Z1Uqi2dqS4lkvHBsPD34F9SgJtewb73kLrg0F6F/uPXg7A6q61 Ubg5KJJzdGN2vzhkNrb/LU4DvpPgf9gdMLuGpdVeOV9R0F7jlb3FQ7JT0VSf+pCR bHXfPyiAu0R8Q4UsnhXZhVdjk+FpK5UC+PzqH0Nfz8UU/GCK8mhTwA77Xj3ioOVr 4S2qFTzY9GWbJsuJeTAYpgjNvcdQBbLkRME2RTFzcF9GLMg32Un1+ZoHMOCXRm3I 48Q6OaVYFkBPTwT0HocTqef0ahoS9zgat0yvdL0seKG1R4W8GXqRvyzD/5Gkx5IB qzVreNI3lhuKSwwLvVinfm/KGlOINfzXcSFcmfnGbzK06od/LnbIhPO75cSFLHQU z4XYXDvZee+6OLN0deeeHLYYY+MKucPx9V0ZyTeNOxf1vsXfXSmrLaky36B4MoJ6 irBcPCO1gk6sWRwN1y02zB7qJMOSFN5LePVMgCmTMhLA6OYg5yJQ4jh5WwcIUCY/ aggoTT61eLmtpH2WvuNv2nsCAwEAAQ== -----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 268546395878466756900440495491086304921328 . . . . . . . . [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 2019-11-08 12:16:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-06 12:16:02 +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 '29881.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 710519023847886725298889775875793330876549001407262319856449439655099682993065076975937570245260726288289636373065809706830495390575313201029162440865691325124249086993059986775117216691053339517833586686422351842677544386743899251294467799396831689783877806448477583410762019512910143797113321862512001005264714980981270431087861540766792265712842516541327074913910616283175028392997324214291975204775101075946802161026832189456033768417317272353730854413227903027510083720054681159005034994489239304050459081559295783664542283973567501221293760760358899403758329480066730336425109575644927907157153592876459434684573738746858844497130365620205190825260982555678422113227397822589462483680682000060201363902431255796537483154116714128404998519517426155654328248045899100529717366789177559002604035803788238510379751685806323639922972045576757781064627382797525510752557331761710181120042058834863426147771431969654774581555124337732454406663654942129164350861926318666798973122185267853681776009241948603456954987371368154270034878554583239866256366844871435433552433469268003004383966913489380684218923111020709647468337652796133810541977651674643182047362804711948440264212428112912229562460933657757313159205740720373921647417979 . . . . . . . . . . . . . . . . . . . . [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) 42471e11633d266ac7b41c75aaf604fd6025ece2 . . . . . . . . . . . . . . . . [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 '29881.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e4b284b0e0000040300473045022100d6806d2bf2b0285d1a9e64c032ec536fe3b923f84028ede5923cd841a122350c02200fe449b4d1bf3b1266d6ceba00d8337f8e7801640e38056a786f522b2d7d8088007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e4b284d100000040300483046022100b755ea807f9cbd966ed54aa75cdcfb3414d61dec905164893f7830a0b6d4397c02210081f589c1c8da08355f7bfe3288b648c0417b742d40e90bfc4bc01f641d3e6a27 . . . . [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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