tree-farm.com
Issued by R3
About this certificate
This digital certificate with serial number 03:19:30:e0:37:6d:80:36:22:ff:e3:9f:71:cd:02:0a:e2:9f 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=tree-farm.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:19:30:e0:37:6d:80:36:22:ff:e3:9f:71:cd:02:0a:e2:9fSerial Number (int): 269908884110806266733173096846887807017631
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 90:57:21:2a:9d:5d:96:af:b1:61:44:fe:de:88:f2:26:63:41:63:c5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 0a:ea:8f:0c:82:ae:38:f9:20:ee:4f:7e:e3:e6:d6:9c:6a:2b:35:5a
Fingerprint (sha256): ad:4e:a9:9f:2d:1c:38:2d:54:80:fd:e5:b4:93:c0:53:75:ad:3b:e1:ff:1a:d9:64:c2:9c:ef:1c:6f:8e:1b:df
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate tree-farm.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for tree-farm.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
tree-farm.com
Other certificates including the domain name tree-farm.com
(limited to 100 certificates)
trifaithinitiative.org
charcoalpencil.com
santafesportsdoctor.com
potterhands.com
www.eoxk.com
www.arildo.com
www.kanabit.com
solar-fan.com
reifen365.com
firewoodbook.com
www.teckmate.com
www.nfgco.com
zavion.org
www.barknride.com
www.tree-farm.com
www.ohyco.com
www.makyajlar.com
artigiano.co
bieberton.com
tree-farm.com
petitefleur.com
www.anej.com
www.aaqo.com
www.xn--gn-xka.com
charcoalpencil.com
santafesportsdoctor.com
potterhands.com
www.eoxk.com
www.arildo.com
www.kanabit.com
solar-fan.com
reifen365.com
firewoodbook.com
www.teckmate.com
www.nfgco.com
zavion.org
www.barknride.com
www.tree-farm.com
www.ohyco.com
www.makyajlar.com
artigiano.co
bieberton.com
tree-farm.com
petitefleur.com
www.anej.com
www.aaqo.com
www.xn--gn-xka.com
Certificate
The complete raw certificate details for tree-farm.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF5TCCBM2gAwIBAgISAxkw4DdtgDYi/+Ofcc0CCuKfMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MjAxOTUxMTdaFw0yMzEyMTkxOTUxMTZaMBgxFjAUBgNVBAMT DXRyZWUtZmFybS5jb20wggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDL VwATY5hCjYZbbAQO5fzV9zBkelNovze10YWv0ez/jU/KoPaHnx9RDr0Ip9WnF7aV ePstRw/kfPKPoa81PaaEjHqDTlD6tLPWaotPVGgLDpriRKwcvgNzsaakf+52l3X4 5sGyHmtScyBhotDZstaG0Fl3YxxxsoADqFfCJiUjymndjIzI3Br0vIEZeWoCjqk5 Ag5E0iU4lcKxb5X6Nwg/bQmTDrmMMn4ZXBe28JK5Q+YgW7c12Hn1n8Orm7DjCiUN QP/XQfu9aI3NId0OcE2gKJIbZkpaiOmFfQwlKyid8QzzD/9dRUES0cBGbp+HZsTQ ORekfEtb+VbW7Dsvr9Z9PJc4P1YFP1prkoMHGnu1Qws/H71unZFrbYASoPOaMrxx yIifIWXBA5YQ+rHR+3QBbB248LX3lJnSp6pnRNCmEAWdfcDbnUP+JPtFsDcppXB3 aq+3XXFNPRfPVktNmtlpfqZqOemwDJIUujwCdrbeHWwh5x61QEyZLaGCMKGTQqge qbxRcVXPB/R658QfKQoLjm1o1Kn1V29iWKjyqvH5GaSl08x7y02LK0MrnnaHP+a4 rC6SB3bIyTqZwESrljPNdJKrXQswctRdjxTkyHfH0cuWoTLup/COLfL/l1BkViTr 19iCMrGV31BkLIUCB4p/gZtNFzZu7Rqf6DXlqjFrfwIDAQABo4ICDTCCAgkwDgYD VR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNV HRMBAf8EAjAAMB0GA1UdDgQWBBSQVyEqnV2Wr7FhRP7eiPImY0FjxTAfBgNVHSME GDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYB BQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDov L3IzLmkubGVuY3Iub3JnLzAYBgNVHREEETAPgg10cmVlLWZhcm0uY29tMBMGA1Ud IAQMMAowCAYGZ4EMAQIBMIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADuAHUAtz77JN+c Tbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGKtFyHqQAABAMARjBEAiBEQmqy e6AMWAZ9ZKBql0t0vOLpZSopQBGm3qotJI5k2AIgZOIXoDWVM2Aao/WKZinoW832 FCrsk4UP7fKu07+76aoAdQB6MoxU2LcttiDqOOBSHumEFnAyE4VNO9IrwTpXo1Lr UgAAAYq0XIe3AAAEAwBGMEQCICRr+kZ+5XVv39Kr5904dtwXgMPbtcXw0BWwrovK /3keAiAwjVDWe86hehEPnJjk+SqPSkXkrOP4DqKPGDlqc9wxwjANBgkqhkiG9w0B AQsFAAOCAQEAAWCUCKcF88Tv7/mXFjjNY7oZTf9Ni4BuaREFMabVo6V0YkU1LR6T QbwrcY/fTmckRnO/D8Gz50hFQSsFMXdQNowV9S5HAKrDZfzmNko6ye/mNOLPL7j7 P5VqIuRoNcwfJAN7hl+IIwacc9mMcLFkGvbmMzE0tpABgmW1+ilr8IORFC16eQ6+ 6rgZ5tHB10NvqIiEU4FE+DDKbsRZBZl05lvBr6BCunvNGK8BYXXXSA31PMcH+ACO tkmXOI/geW2Ns6OgtLIa0wF3txyFyvwGeNqR/mVuST0SJTickhf5cAw1i3ty7ZPa VipgmjR9y6+wluxN6mvszq3X2AHtzrwCbg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy1cAE2OYQo2GW2wEDuX8 1fcwZHpTaL83tdGFr9Hs/41PyqD2h58fUQ69CKfVpxe2lXj7LUcP5Hzyj6GvNT2m hIx6g05Q+rSz1mqLT1RoCw6a4kSsHL4Dc7GmpH/udpd1+ObBsh5rUnMgYaLQ2bLW htBZd2MccbKAA6hXwiYlI8pp3YyMyNwa9LyBGXlqAo6pOQIORNIlOJXCsW+V+jcI P20Jkw65jDJ+GVwXtvCSuUPmIFu3Ndh59Z/Dq5uw4wolDUD/10H7vWiNzSHdDnBN oCiSG2ZKWojphX0MJSsonfEM8w//XUVBEtHARm6fh2bE0DkXpHxLW/lW1uw7L6/W fTyXOD9WBT9aa5KDBxp7tUMLPx+9bp2Ra22AEqDzmjK8cciInyFlwQOWEPqx0ft0 AWwduPC195SZ0qeqZ0TQphAFnX3A251D/iT7RbA3KaVwd2qvt11xTT0Xz1ZLTZrZ aX6majnpsAySFLo8Ana23h1sIecetUBMmS2hgjChk0KoHqm8UXFVzwf0eufEHykK C45taNSp9VdvYlio8qrx+RmkpdPMe8tNiytDK552hz/muKwukgd2yMk6mcBEq5Yz zXSSq10LMHLUXY8U5Mh3x9HLlqEy7qfwji3y/5dQZFYk69fYgjKxld9QZCyFAgeK f4GbTRc2bu0an+g15aoxa38CAwEAAQ== -----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 269908884110806266733173096846887807017631 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-20 19:51:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-19 19:51:16 +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 'tree-farm.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 829554192061577662924186060259086447583006464294044262589454600984397470159944240193044057339306226845874757129559318866834658174030032158017186479188516881280332145545917154562518645007110315434113425653027913715868689667623421178313779369013540125037149885340850843346085982766297936113662965073524599812713211200300712391123047281624050481117233621660219168318993058257559484655426935115952758453276015868884423792846780797455605853642299520758268664403192230100684357056932919474996925374103618378331001528332269777956400166533471771660660053672593265274213963902503276529562391705893392970161617078893529129519264144969598942210404058857713463362681013664946041146700635988444173720709136257267756481072379366966627057541223785553676092566397573967269286264562742420018285878559258506602834125484137804399188187830032959427393465353520068432082905218616639114767288221460025179775346278198030352923856601931686682395407674170252074613552166764131028264234927725503189398448595671561597140032515660849075003360778771976570535904327992909995156972894575404614443077610281450055880571600093261748076646283831125216207836584319717823069302558610572129909745624958159719340380463373439890526920886508474238178050297992014604377615231 . . . . . . . . . . . . . . . . . . . . [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) 9057212a9d5d96afb16144fede88f226634163c5 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 'tree-farm.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ab45c87a90000040300463044022044426ab27ba00c58067d64a06a974b74bce2e9652a294011a6deaa2d248e64d8022064e217a0359533601aa3f58a6629e85bcdf6142aec93850fedf2aed3bfbbe9aa0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ab45c87b700000403004630440220246bfa467ee5756fdfd2abe7dd3876dc1780c3dbb5c5f0d015b0ae8bcaff791e0220308d50d67bcea17a110f9c98e4f92a8f4a45e4ace3f80ea28f18396a73dc31c2 . . . . [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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