42661.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:0c:84:d0:44:9b:85:b1:b2:cf:8e:0b:92:64:b1:31:46:77 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=42661.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:0c:84:d0:44:9b:85:b1:b2:cf:8e:0b:92:64:b1:31:46:77Serial Number (int): 265596785683047780209413047920483428812407
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c5:75:c4:43:f9:ed:ba:50:9c:9c:c5:b9:ec:8f:f2:ec:17:d9:15:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2b:e8:e6:d3:84:83:86:e5:e1:b8:58:33:79:8d:be:f5:f9:a5:89:f0
Fingerprint (sha256): 5c:91:85:53:73:cf:d0:f2:94:0a:b9:86:de:02:ed:a2:30:72:9d:09:f9:2e:be:b5:3f:45:9f:9c:b5:ea:2c:65
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 42661.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 42661.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
42661.com
Other certificates including the domain name 42661.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 42661.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISAwyE0ESbhbGyz44LkmSxMUZ3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjYwNzA5NTJaFw0y MDA0MjUwNzA5NTJaMBQxEjAQBgNVBAMTCTQyNjYxLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMFTSkZqXpJw8jOogBeilUH0XbHgjZ6cHIhxMNS2 RvQR+zuwD4Sb56Zjmcaj7Kf7VbH37Cuwo0Y5TjCli4mGC4NDYlE1oEH4oBSPxRWS dxiBQNfO6b6kH3J/pdbJ7Qc/TzkBXqtiZaMFPjPfIJKONQsDS25VV02w+vf6854+ RPlUNQwjTvMr7+Y/DvpQG8TeGuzZtc9q+3nT/lFj2AHT733CUEmbrRwpu/9kDsDy 64/1/kr4vkhaRQl+wiNRXdMvUtdBjTw8kfUyg1H0XF6xdBK/A99gDp6q46b3kp7M iuzecBsxN4QvYzw6JRFJRNOs/UApukokqSBugu/gzPNWYCbhBKBtTtmDgfPr9N8n EiIpNw9QV72DUvF5c0C+DwUIYGPB10Hg31jgG8LvWHe1Z1TrmS50lmn/F6E0y516 SqSoSvmKZfmPwaxHeQtN8QHbQhxKgdibzFBEGvoUSW2ZnWqlzM10zzrhKhFA1Ua/ gdFdUyhHlF27AfppA3i+AHG7Xah3RhV1Dn0boFvdiQO/mbmVCvIs64LBMzpxN0pN lTeYR5ocFZO9ayhC2FepM4hM1bYJKFg3WChK+5NqSOmWQOrhvurana/fwKLHyZud 4WCzm9Wm5g2nFJ6UwUElz9PVKOWeXyWRsNVpE480rIaqyXDOA4KTDTDPtK/vGJg6 qy0NAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMV1xEP57bpQ nJzFueyP8uwX2RXaMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDI2NjEuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFv4OZjmwAABAMASDBGAiEA m9Yx81teiHPcJNnYmEau/NbPioI6vbnu/WPqNJVHBK4CIQDZuyyygKp0K9UE32oi Va+PPracAarjErIzAPwirTlbBwB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaN sgiaN9kTAAABb+DmY9AAAAQDAEcwRQIgO6eer4n5ASdFGlvODUhNOasJYr03oWCZ kNFZbyReNk8CIQC+2fc8nHg1aX7DtKuQ01PTtlM5Wfkj94ovRORWLTO79jANBgkq hkiG9w0BAQsFAAOCAQEANh0HV8MGadepSgyZKwq/JK0HQd3qOaZI8fbREv7cUuud pNENBqzw/0eheuoBLXjK7tt0kRllw6r7v3s5ImGLbdEamaxeg8UnTj5wSJ2hzm+r uSeviv7OwlDI/eZQy6KekeLf3K3u5kc/TdmuxFaZK1L0Jv3dGqZyOZp8B5Ji5nti LJosWNuHJlr2pWD3ZYLRZI4O3akGRcEHhIDybh9sZR543gFLDLUIpu9HTJBoVrq8 BYR9uGaZ7/Xb1ZsWSx0BEvzmNCYsIMxYXkEM0cn9drN5Ya70PEQgIExFrQF9XW+r uINgYvBFSKUKjnvaQWWz2Cvy+VeIX9p3sc0x1KgHEg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwVNKRmpeknDyM6iAF6KV QfRdseCNnpwciHEw1LZG9BH7O7APhJvnpmOZxqPsp/tVsffsK7CjRjlOMKWLiYYL g0NiUTWgQfigFI/FFZJ3GIFA187pvqQfcn+l1sntBz9POQFeq2JlowU+M98gko41 CwNLblVXTbD69/rznj5E+VQ1DCNO8yvv5j8O+lAbxN4a7Nm1z2r7edP+UWPYAdPv fcJQSZutHCm7/2QOwPLrj/X+Svi+SFpFCX7CI1Fd0y9S10GNPDyR9TKDUfRcXrF0 Er8D32AOnqrjpveSnsyK7N5wGzE3hC9jPDolEUlE06z9QCm6SiSpIG6C7+DM81Zg JuEEoG1O2YOB8+v03ycSIik3D1BXvYNS8XlzQL4PBQhgY8HXQeDfWOAbwu9Yd7Vn VOuZLnSWaf8XoTTLnXpKpKhK+Ypl+Y/BrEd5C03xAdtCHEqB2JvMUEQa+hRJbZmd aqXMzXTPOuEqEUDVRr+B0V1TKEeUXbsB+mkDeL4AcbtdqHdGFXUOfRugW92JA7+Z uZUK8izrgsEzOnE3Sk2VN5hHmhwVk71rKELYV6kziEzVtgkoWDdYKEr7k2pI6ZZA 6uG+6tqdr9/AosfJm53hYLOb1abmDacUnpTBQSXP09Uo5Z5fJZGw1WkTjzSshqrJ cM4DgpMNMM+0r+8YmDqrLQ0CAwEAAQ== -----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 265596785683047780209413047920483428812407 . . . . . . . . [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 2020-01-26 07:09:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-25 07:09:52 +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 '42661.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 788698625882394121156406107168148409573258144915940000574507282209349666254185295785315690793046499927938069576300999077417456156129588555006425467020360735689601409163816319773679852770170463654491137091137407140312500214948620833187100365151884961798002856521873639602864209269844472803181012292825862682555842652224974862145069996293566522418245466103004414277198224153841465011583663450102119073106679252350183939650222388443384288795065009505306831367678462864219005939260818625403997099789346353338632442073170183678756364278794897065862370287714940999475762996766328603899397163468505786819379164924769865996298660968036312977478986762603236875652474357573282782001044807715092211376027329288558417695329522750876597792382535467949334759932068962610145379582242452062593720811980738139973794516892571852435697751646820493991933841059129167670817946840053647962275412140736843059403230752195732750005057001162694625072941118810396804191877677455665556737145984759845825396706523726488936374499583666713668977176124623336701524922033691942224063581332347522284986860438932322731642193767366089452613635118287990625662706154744292562389972967513904945586188246769647254693290865617930896483437499935602817947740166971679878884621 . . . . . . . . . . . . . . . . . . . . [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) c575c443f9edba509c9cc5b9ec8ff2ec17d915da . . . . . . . . . . . . . . . . [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 '42661.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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fe0e6639b00000403004830460221009bd631f35b5e8873dc24d9d89846aefcd6cf8a823abdb9eefd63ea34954704ae022100d9bb2cb280aa742bd504df6a2255af8f3eb69c01aae312b23300fc22ad395b070076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fe0e663d0000004030047304502203ba79eaf89f90127451a5bce0d484d39ab0962bd37a1609990d1596f245e364f022100bed9f73c9c7835697ec3b4ab90d353d3b6533959f923f78a2f44e4562d33bbf6 . . . . [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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