tek-services.org

Issued by R3

About this certificate

This digital certificate with serial number 03:1f:b1:0f:12:ed:45:09:10:4c:9a:a9:91:e7:8e:99:e2:6c was issued on by Let's Encrypt.

With 12 subject alternative names this certificate can be used to secure multiple fqdn's. 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=tek-services.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1f:b1:0f:12:ed:45:09:10:4c:9a:a9:91:e7:8e:99:e2:6c
Serial Number (int): 272120962793418453243746439001915252138604
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e5:62:49:50:7d:d0:20:aa:23:3e:14:45:c5:88:51:e5:c8:45:41:5d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 61:7e:79:27:7e:55:e1:e0:22:11:2c:05:7d:b1:8f:f2:57:b6:94:d8
Fingerprint (sha256): b2:a7:d4:07:ce:64:ed:45:d3:29:16:e8:83:bd:c6:fd:ec:c5:04:54:76:68:2d:6a:cc:47:36:a2:6b:34:5e:89

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate tek-services.org

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tek-services.org

Public Key Algorithm

RSA

Key Size

2048

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

abretainingwalls.com
arbitragen.com
best2come.com
business-forms.com
doorguys.co
faithfulinsight.org
fourhorsemenadv.com
livingwellresources.com
milfpies.com
tek-services.org
test3.wbvinc.com
yellowdragonpoker.com

Other certificates including the domain name tek-services.org

(limited to 100 certificates)
etlb.europathelastbattle.org
notdanlive.hacker.rehab
tek-services.org
olympia.ac
stflanaganinstitute.ie
tek-services.org
tek-services.org
fmcap.vc
arduinoenigma.org
www.thedyingproblem.com.tek-services.org
tek-services.org
tek-services.org
norwoodcastings.ca

Certificate

The complete raw certificate details for tek-services.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArvNRj3FzRif/X/KdGD+l
yIq9h2Zrh7YEdHLE4gXvj1NfFBdZeOUxt/NSXl1OsZ9gD1hp8UnOdjx/mJW/x+7n
rA9G88QOkLsJnMizMmapLDZDZcMicihf4p6kHfR+rlG0J0fu90xASsBZg0wFCDK2
HrCAz04NKV7028ARsJKmwdXDkCcS4CeNjsFwanH64MBnCohBFXDMRZ+p3kPC6puE
AL9dflgBpD0Ii5i0NemryxP3ySkSGfrAm3ruNzvq+QLukJpROrz9hv+tKsifW+D5
0z0TPKmN+5+9m4Yibir2/P0ZewiLrxJH1Tq0ESTT3Tnml+SNGREhXLaIH+xooGg9
dQIDAQAB
-----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 272120962793418453243746439001915252138604
 . . . . . . . . [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 2024-04-04 07:30:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-03 07:30:47 +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 'tek-services.org'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22085449935195455941088328151245358893990649857836623966359151356634923420856047917923176237868314260161514173656522666833430116791656952224718850695628702511473366247721956581182780897917094210449187285028821957127211184297000681555364636296197326486182873199018408893830192993004930688262600465621249263130572118131817087002812715925826912901485669417284288498576462294570420920065570999816734234721847163808994059899757328747755756470937655049183200302122336478789993915592886379663839874936636333337063959850810990902160323623017478116827694427350007624636151928069226695742037293035142524501880267837345523842421
 . . . . . . . . . . . . . . . . . . . . [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)
							e56249507dd020aa233e1445c58851e5c845415d
 . . . . . . . . . . . . . . . . [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 (229 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'abretainingwalls.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arbitragen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'best2come.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'business-forms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'doorguys.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'faithfulinsight.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fourhorsemenadv.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'livingwellresources.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'milfpies.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tek-services.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'test3.wbvinc.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yellowdragonpoker.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ea83b63800000040300483046022100f9a43c93f01cb99073344d3e619e67a482893985f3ea079fd70a4ecfb2125c68022100dece96ddb01b0232a5ee527d6c7b5098d62cabdd7bfe57b804c706ff2bbf45b200750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018ea83b63bb000004030046304402207a3edd6aa02d1aec0507763ada9e51c672659945230fcdbc880b2b4c82242ed6022025eed62a365cec36aa79d5abadbd84ddea6fa63aa7a58939917279cbbe462ab4
 . . . . [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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