www.40542.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:dd:78:02:59:f6:65:36:af:49:a6:07:bf:2a:0a:31:9d:ed 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.40542.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:dd:78:02:59:f6:65:36:af:49:a6:07:bf:2a:0a:31:9d:edSerial Number (int): 336698780453551954138947821040169997409773
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 84:f0:86:33:f0:69:40:3b:a1:cf:1c:2f:a4:2e:2c:a6:32:80:f3:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7a:19:e2:4f:61:9f:6a:8e:6d:4f:80:09:41:f7:8a:95:25:29:bd:ac
Fingerprint (sha256): 27:de:8c:00:4e:0a:0b:d8:fd:69:b9:0b:42:01:ff:aa:06:1d:e8:84:ea:34:2e:38:35:00:30:84:58:e3:43:cc
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.40542.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.40542.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.40542.com
Other certificates including the domain name 40542.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.40542.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA914Aln2ZTavSaYHvyoKMZ3tMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgwNDExMjRaFw0x OTA4MjYwNDExMjRaMBgxFjAUBgNVBAMTDXd3dy40MDU0Mi5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDo5N1kw0F6YAH3yguMmVIhLsLE7VIZQ/1J E/YDou+7NuHwHMbmV/oLwMxzq+IHzoCS9b7vuIqQr9es9AiUVVMWvT+lTF1BO+/r yHuYZAIc11G2XDfXxXc/uKy7iSsNp/LFdk01melXDUxE+PBouOre4kHbwPoKvqDT x9yLTegG7rXTHqjDO6lTn4Gf5R0KljduFpWONiN/9Y7RaB8MNWpGQKKeya2oMuLB AuwOaZTGxYK+c6/HD9CalNrufDoF9uRf+2Ivk2yXyoMnFszcCbrKaFVf5pQCU39f 38M5GpnTRY37+Vg9sqM6fsmr9vrHG7BHeg9HWqqat1nyhNOXSL13Sr9z7Aqlss4f +8+kV/LdO8NtidaB8wE4uHzm5Uvu3LrXqOj67R7CKnOykLU0d5J+XWufAU17lPvK MyWq4RhJvwHvrzEkOpaDWa15mhgLlG+TN0aaCokn0bPXsyzp5yf3Tt/UqSLH36AP Md6nO2cRXclgAUZ11DyLS3fucGhTZ2bOWtu69wN8oVgzXfSUoYKwEjY8+pF/hnZH EgBiSP2RM5FF1YQFlcw++XN/RDrBP2kZfuFcIDAN0gq64R5eUy8dxHlSywkt+N2c pJRbmTytivGoxHl/V4g8dYRM3brxljKPlYQhNpAZZxUkurZNaKEqYW98gPlQxJK6 stexB5Xt5wIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSE8IYz 8GlAO6HPHC+kLiymMoDzPDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy40MDU0Mi5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWr82akFAAAE AwBHMEUCIQCkG1vbwwNYUS2t+g1eoroYDwtog+hdf/7tGiqnh8y4qwIgFaFqE6ux ZDicPX/bz+8cv3qRhBo/ysyWY1hjUbnuI44AdgBj8tvN6DvMLM8LcoQnV2szpI1h d4+9daY4scdoVEvYjQAAAWr82aj3AAAEAwBHMEUCIEDxhmWvFuSVwhBPz5H6YGMi tJRqLAPFKoe+EAaNuEMMAiEAh3PdvtGa6zLxhjdFAFBfgKwMyNeTqPo98IEUc4/V O6owDQYJKoZIhvcNAQELBQADggEBAANuLspI/UAV4WQ4ZMRsD6oUmjsod37pRvo5 Dmh7lLn55fd0Mdxxqgb5fAJ1VgNwk5LfA5VV8a4UzOqoStjvCu9UEsNu2GH3P1Dr IIO2n1KXd+tKzQNbowSHyDX7RfgL9o3QXxMPBzBmKNgHvjVX+4uSFuYYFkbcOu1v 0hh4Ah3W7PKU/Zn8R7t/bU5ZnDosEIEt1wHK4aGo/0Ngj9ikVvCZFragoSUILsav wGYry1+LnHhcMgP1W73+NaAMPqmhbIwPcMz2P1HplgrPfrGfxE9vrpaYNHKtLMaa pLEIYXP8/Sy7aBpGSnJ6sSw7gGVdgPKSd6BPVyM2SUOIDxUOk00= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6OTdZMNBemAB98oLjJlS IS7CxO1SGUP9SRP2A6Lvuzbh8BzG5lf6C8DMc6viB86AkvW+77iKkK/XrPQIlFVT Fr0/pUxdQTvv68h7mGQCHNdRtlw318V3P7isu4krDafyxXZNNZnpVw1MRPjwaLjq 3uJB28D6Cr6g08fci03oBu610x6owzupU5+Bn+UdCpY3bhaVjjYjf/WO0WgfDDVq RkCinsmtqDLiwQLsDmmUxsWCvnOvxw/QmpTa7nw6BfbkX/tiL5Nsl8qDJxbM3Am6 ymhVX+aUAlN/X9/DORqZ00WN+/lYPbKjOn7Jq/b6xxuwR3oPR1qqmrdZ8oTTl0i9 d0q/c+wKpbLOH/vPpFfy3TvDbYnWgfMBOLh85uVL7ty616jo+u0ewipzspC1NHeS fl1rnwFNe5T7yjMlquEYSb8B768xJDqWg1mteZoYC5RvkzdGmgqJJ9Gz17Ms6ecn 907f1Kkix9+gDzHepztnEV3JYAFGddQ8i0t37nBoU2dmzlrbuvcDfKFYM130lKGC sBI2PPqRf4Z2RxIAYkj9kTORRdWEBZXMPvlzf0Q6wT9pGX7hXCAwDdIKuuEeXlMv HcR5UssJLfjdnKSUW5k8rYrxqMR5f1eIPHWETN268ZYyj5WEITaQGWcVJLq2TWih KmFvfID5UMSSurLXsQeV7ecCAwEAAQ== -----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 336698780453551954138947821040169997409773 . . . . . . . . [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 2019-05-28 04:11:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 04:11:24 +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.40542.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 950124638625441047599367646086495323543280592440384296266226622605259578363790776893856895380668926013977543832419839557442758347603627335463605530532976035472302375595685316183040040696151233561511271576921514825487015624701021902579982889615382170696358701789817069709444648816531947161177583527541433170337398116445056605124567546283442294817935294381056600141631986488829098249332767661709496308826849461889605100041360769446056766661733691295863438870938925831294801854321991081803358214462251311973825344768677099358962748979177093547600726546838400148039803930618753089392251018231093442073128612550756279580004217764705339388035337475108243790421864995039223396177323662961148075693954707331243949184335406196481720964205323120076659246731882186372562579197487646808439271686351729228805429325319549776379022697746315145752018974634871882207652472757426218882125885604330910740717989350025010541988740248226866921539206345368346495278604088254800265788415065718767670346199057301270449453618073310091091902098816582098170619267071243870671347298241027802262802143112903589719534430371220634680173548880775477576665424954000284409925216874553302107013266998011740120763907491697240890238780419081509844887719193095970972102119 . . . . . . . . . . . . . . . . . . . . [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) 84f08633f069403ba1cf1c2fa42e2ca63280f33c . . . . . . . . . . . . . . . . [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.40542.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afcd9a9050000040300473045022100a41b5bdbc30358512dadfa0d5ea2ba180f0b6883e85d7ffeed1a2aa787ccb8ab022015a16a13abb164389c3d7fdbcfef1cbf7a91841a3fcacc9663586351b9ee238e00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016afcd9a8f70000040300473045022040f18665af16e495c2104fcf91fa606322b4946a2c03c52a87be10068db8430c0221008773ddbed19aeb32f186374500505f80ac0cc8d793a8fa3df08114738fd53baa . . . . [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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