ipv4africa.com

Issued by R3

About this certificate

This digital certificate with serial number 04:02:7f:09:55:13:8d:de:fb:af:32:2b:da:00:08:e9:4e:3b 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=ipv4africa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:02:7f:09:55:13:8d:de:fb:af:32:2b:da:00:08:e9:4e:3b
Serial Number (int): 349298568872573332997355342684277124451899
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 29:cd:cd:d0:5d:2a:1d:4a:75:aa:dd:4b:25:ef:8f:89:d5:48:86:08
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5c:e9:2f:fa:49:b7:c0:e9:83:c7:04:7a:f5:10:1d:e4:06:81:6b:f6
Fingerprint (sha256): 1c:7e:a5:46:31:dd:52:4b:97:83:d0:22:18:6d:c6:fe:7b:83:db:4a:e6:aa:ea:2a:41:d9:4d:df:81:ed:cc:d0

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

Revocation information

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

Check the revocation status for certificate ipv4africa.com

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ipv4africa.com

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

arbitragemaker.com.curepoisonivyitch.net
buyerdesign.com
clayclarkstowergardens.com.webstoregenerator.com
cogentechnologies.com
craftedcarvings.net
domainsidehustle.com
heliportequipment.com
hkj.co.in.hazmatresponse.com
ipv4africa.com
jackphilips.com.coloradointeriors.co
rheast.net
veggiewool.com

Other certificates including the domain name ipv4africa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for ipv4africa.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA32nTBzPDUJU7/rPZ5oac
1hWyYm1EaFryDB1wU6kmFe2ObXKRMf+aiaijebAR9muO+r7iRM8XMJUWFwJkGQHE
oQoHrm76dg6UNRTVK0FWDA1kpImH+B721uKxCPlXAtc/xFHnGV+7KfJIGuJZoHNU
fTiWEEZ8pM/T4wfh+qTjwG6I71i5ufS+6SMKHN8jxPhqMxaZVLCOE87TydZTiuhv
RXAU5JkNQN+BLfx5GJ1C10tjR9+FnSFAv3jCu4p4qrFzrtsYFOeSyrmTQujjGY8E
eSJoRyL3d6C7rwO28SWYt1rUzxAMQT7Z5IX9NKwYMBGLP2Hq+I/trl48FgTkRoy6
uwIDAQAB
-----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 349298568872573332997355342684277124451899
 . . . . . . . . [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 08:17:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-19 08:17:53 +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 'ipv4africa.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28203325928808212002259397101127297391677813853282377350655687940078542076878777137752211927197030344553544247870070129358207974175490843499108789783854762059573755140436042838369772363491689478795778137845271397646300352098824009985429952315417434054603103930116292253863036144398120638590622565477432534466382240536933484173640418317622708267141643998542639852142043747909487112344413639696226750260009026825701578568137856341108119606305675137042712101524113862912015913694820479716475033870382480143620802389717991194555505729417763274608004591627321258276177305868914959325373673167517343621877760142028638567099
 . . . . . . . . . . . . . . . . . . . . [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)
							29cdcdd05d2a1d4a75aadd4b25ef8f89d5488608
 . . . . . . . . . . . . . . . . [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 (314 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arbitragemaker.com.curepoisonivyitch.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buyerdesign.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'clayclarkstowergardens.com.webstoregenerator.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cogentechnologies.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'craftedcarvings.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'domainsidehustle.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'heliportequipment.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hkj.co.in.hazmatresponse.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ipv4africa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jackphilips.com.coloradointeriors.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rheast.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'veggiewool.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ab1e1b90d0000040300473045022100e0fec09a71ff651d20d5ac69e406d3d3309c9f18c27cab825c84ed1e7bb97c0802204366547aa07da26b2bd979589647d5a59a62ef3fb63bc96571d4ce8223662f03007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ab1e1b906000004030047304502203b1a1a8bc9cff63a2a05cebec14a8bfcedfeb0802a80d0d7133ec93e2e5a81e4022100b2f323878f7eb00131d04e2dc20a9291c9b4d03cceaf3c53d68585b9ffdf6cb0
 . . . . [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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