landtransportations.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ba:ee:48:8b:65:4c:be:2b:e4:0f:79:0e:d1:02:77:07:f3 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=landtransportations.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ba:ee:48:8b:65:4c:be:2b:e4:0f:79:0e:d1:02:77:07:f3Serial Number (int): 324946110978226648714843503147245570033651
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e6:d6:c1:1b:97:13:eb:d6:a7:b5:12:75:98:ac:3d:78:41:2a:12:c2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7f:03:d2:72:31:38:0a:22:48:9c:9c:4e:5c:24:9b:96:10:15:91:42
Fingerprint (sha256): 35:e7:93:01:4b:6f:de:f5:8c:4e:7e:7e:e2:76:cb:03:97:45:9e:d4:6b:6f:8f:ac:31:4e:5f:4c:11:0e:8d:a6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate landtransportations.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for landtransportations.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
landtransportations.com
Other certificates including the domain name landtransportations.com
(limited to 100 certificates)
www.decentralizedcryptocoin.com
landtransportations.com
www.landtransportations.com
landtransportations.com
www.landtransportations.com
landtransportations.com
landtransportations.com
www.landtransportations.com
www.landtransportations.com
landtransportations.com
owneds.com
flawlessskinproducts.com
landtransportations.com
www.landtransportations.com
www.landtransportations.com
poisonivyoak.com
ylcco.com
www.landtransportations.com
landtransportations.com
www.landtransportations.com
landtransportations.com
www.landtransportations.com
landtransportations.com
landtransportations.com
www.landtransportations.com
www.landtransportations.com
landtransportations.com
owneds.com
flawlessskinproducts.com
landtransportations.com
www.landtransportations.com
www.landtransportations.com
poisonivyoak.com
ylcco.com
www.landtransportations.com
Certificate
The complete raw certificate details for landtransportations.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGZzCCBU+gAwIBAgISA7ruSItlTL4r5A95DtECdwfzMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMzEwMDEyMjlaFw0y MDA0MzAwMDEyMjlaMCIxIDAeBgNVBAMTF2xhbmR0cmFuc3BvcnRhdGlvbnMuY29t MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzdkyUjCeQo+fdxA08nNK zAftoaDjISjJ3t9yaXQ7yPeODwSHio2fqNE4S8Vjmda6jKGre22z5BOprU+evjxh AA35YzJZyeVmZyYn+Xv+bVSUbAHG+U1vpsFk0kfcakiCBj8TLMoth5kIhFkitgoI rhD32qKk0+GZw3Aw6BGZuJZUUxHHgMp0LiHMVXSFP0jBTYGfgxBGlAf6bFEmspdh mfjflU0OWSyNnxU5x1upPOLtQhR8uVX5NTQuSNXr/bX1ygKrvYZkv02/djpo3abQ j1uoFr2JazzRPR2MNbaaV0/vJY+0pGcY/mX0miRyFoHfexaNfpoH4/OV5c1CoxEV iZQIpX6Jn+SNeBzrrreKv4YdlWBx4UKyMJpMf9Sq+p/efkblV5qlDn30U122iDph unGjraDnClhmBW142LLHPD/nj8K0HKQkV7hT8wn62ixXovX/q4VhfOO02IhhTYhD h1SkFCPPoAjKZ/x5Cx2dF7TjHZRx4XDiEK5zVgutRe/8wQ0uKXhgXNbFAJX79apQ 0uq/amwOKSM+hHy1kXdCX4aQQBq0h3HJfX1Zve1/bJHdmHx4C3G33J8p5lAuSWGG GfafohEmuAtb2Mu+zFx/DiTL15aU2BFXOo3FBeDQqAAU5sHZAxvb7LweHVtiVve9 okkI3VAJ+h8RBDgr4A7V//0CAwEAAaOCAm0wggJpMA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQU5tbBG5cT69antRJ1mKw9eEEqEsIwHwYDVR0jBBgwFoAUqEpqYwR93brm 0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8v b2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8v Y2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAiBgNVHREEGzAZghdsYW5kdHJh bnNwb3J0YXRpb25zLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLf EwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCC AQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3ALIeBcyLos2KIE6HZvkruYolIGdr2vpw 57JJUy3vi5BeAAABb/koDVoAAAQDAEgwRgIhAOJVvrcTY2qiKBboTZLdTvdpSk+R EK/EPkxKmvyMx/wzAiEA4Cj7sG5Ii5Vr+Jg1xeTRdf2bpMvGyLkjGENz4NL2TPMA dgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW/5KA80AAAEAwBH MEUCIFaPN5UyHo1Mhq5BBWKHR1j4J4xQO1sh2ja0sYxKCzf8AiEAw6DdKFwadEXl FzIj/JmsgCuC9CKv8TuNAziiJC5OGFUwDQYJKoZIhvcNAQELBQADggEBAEg5YUdF ghuYqaElDK2TolDHy3UPinOrAZETkIytDpTvB3HNLZJhaiBP2Vuk1O10KrUzRexY itbrE0NSl/+iY3/UaFER/I/nr12Zn8vdx1krCWUvn7/Krev8QC69fFPlkdoZQNTx VhYnincgAU6Rbwl9fCi4fjOXQt5nUnkIxCKr9A0K5l20/UWdU3Pc4wYZKC4zWW6Y /SABPpGhAfuQjGMd2dqfN9Ev3KruGnKTSuqPvgyPdroCSkuMwNWbgnIZkubReuSm YEZRrXQQaXyM3fjKlAVE3LEsr0xRJTYcdSrKRiK2GVX3QqxN3kxs/s/aTYnWr5bI 46PbGd99ybwcv88= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzdkyUjCeQo+fdxA08nNK zAftoaDjISjJ3t9yaXQ7yPeODwSHio2fqNE4S8Vjmda6jKGre22z5BOprU+evjxh AA35YzJZyeVmZyYn+Xv+bVSUbAHG+U1vpsFk0kfcakiCBj8TLMoth5kIhFkitgoI rhD32qKk0+GZw3Aw6BGZuJZUUxHHgMp0LiHMVXSFP0jBTYGfgxBGlAf6bFEmspdh mfjflU0OWSyNnxU5x1upPOLtQhR8uVX5NTQuSNXr/bX1ygKrvYZkv02/djpo3abQ j1uoFr2JazzRPR2MNbaaV0/vJY+0pGcY/mX0miRyFoHfexaNfpoH4/OV5c1CoxEV iZQIpX6Jn+SNeBzrrreKv4YdlWBx4UKyMJpMf9Sq+p/efkblV5qlDn30U122iDph unGjraDnClhmBW142LLHPD/nj8K0HKQkV7hT8wn62ixXovX/q4VhfOO02IhhTYhD h1SkFCPPoAjKZ/x5Cx2dF7TjHZRx4XDiEK5zVgutRe/8wQ0uKXhgXNbFAJX79apQ 0uq/amwOKSM+hHy1kXdCX4aQQBq0h3HJfX1Zve1/bJHdmHx4C3G33J8p5lAuSWGG GfafohEmuAtb2Mu+zFx/DiTL15aU2BFXOo3FBeDQqAAU5sHZAxvb7LweHVtiVve9 okkI3VAJ+h8RBDgr4A7V//0CAwEAAQ== -----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 324946110978226648714843503147245570033651 . . . . . . . . [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 2020-01-31 00:12:29 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-30 00:12:29 +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 'landtransportations.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 839788302243344011796361863806482930502305724480899689337855926681791211826214575981168067171260553615777562974991699978024379634827488241159319434534134928429875065624883862007938155745041053171241363059455771426476497816374259682487401635395086642120276118265810110261906080098106510371627378776464361920420758376467474552366302061228174549508073558435486758509187863724582339132893765566962986478406030742260805550352791297170108925003155606352172519124459041793296617866790842475945589324391146742376126220541045139826893754651156293707281832101884889046320807571485085694093809990910106531622401119969936548577942479852535351034163392290567513430884573210097387037397845556200889564464858543707437573687628451872918940171464547376738077199383663195562896642365964791633913427059909350345623303545833417687023999533454052850539243456521403416885896620046042867471018119305527174687468048628156358065336614958732935253740349917091342829732295346030806107526837152763662118014256321737104359529325862218769921689590763131865352327733048281499292865763663326992903447482893959685154155363249407647177993040048861245038735818770694479142116930115994864531907751994945338723798392753187985623835262124462564251640352500800650734862333 . . . . . . . . . . . . . . . . . . . . [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) e6d6c11b9713ebd6a7b5127598ac3d78412a12c2 . . . . . . . . . . . . . . . . [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 (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'landtransportations.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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ff9280d5a0000040300483046022100e255beb713636aa22816e84d92dd4ef7694a4f9110afc43e4c4a9afc8cc7fc33022100e028fbb06e488b956bf89835c5e4d175fd9ba4cbc6c8b923184373e0d2f64cf3007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ff9280f3400000403004730450220568f3795321e8d4c86ae410562874758f8278c503b5b21da36b4b18c4a0b37fc022100c3a0dd285c1a7445e5173223fc99ac802b82f422aff13b8d0338a2242e4e1855 . . . . [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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