sciforafrica.org

Issued by R3

About this certificate

This digital certificate with serial number 03:3b:ea:16:39:e2:15:da:ef:f5:c7:4a:32:53:57:a1:fe:d1 was issued on by Let's Encrypt.

With 16 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=sciforafrica.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:3b:ea:16:39:e2:15:da:ef:f5:c7:4a:32:53:57:a1:fe:d1
Serial Number (int): 281724672199170343365261399615434121150161
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9c:70:af:d4:49:fe:cc:3d:ea:6b:58:ec:ee:18:df:86:3e:bf:46:be
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cb:94:41:e6:ab:89:1a:00:fc:00:3f:7d:57:e0:96:04:10:10:66:b6
Fingerprint (sha256): 11:0c:96:4d:f1:a5:55:0e:90:e2:21:d1:f3:28:91:2f:1b:c6:d8:69:c9:9b:e6:4e:36:2f:bc:89:28:eb:1a:14

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

Revocation information

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

Check the revocation status for certificate sciforafrica.org

16

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sciforafrica.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

arbitrageur.us
babycorner.in
bitcoinvia.com
brentannia.com
ehealthnetwork.com
gayarchitect.com
hometheaterdiy.com
ialaska.com
iarbitrageurs.com
lifepetitions.org
mulch.net
roa-news.org
sciforafrica.org
sweeneyaerospace.com
umiuniverse.net
xrname.com

Other certificates including the domain name sciforafrica.org

(limited to 100 certificates)
sciforafrica.org
watemplates.statenationals.us.sciforafrica.org
leeds.life
sciforafrica.org
sciforafrica.org
sciforafrica.org
scriptureuntangled.ca
sciforafrica.org

Certificate

The complete raw certificate details for sciforafrica.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwk/sjkxFy051tLys4W+W
+JxcvfEawwzBOCLuEXrYkoZ68N69sAYNQmiPi+JL6FhTpe+e62UBnSNVaiASAzVJ
amox+1pQXtoHk0SYRSzFEF726/QH8p97ki6SAb8c1fBPUQTA3rSM4P5zk4G29oud
XloCJGqthVatn26uKZkVaqsDpszk+DFLqcu0Lnw33krhXntszhHZp6xx+Epk5VpZ
7OOb0537BmMuVv51IjQ7hTWqYBNMDIc5Zb4suiRn9IZhgaB/MOPxmvswHhIjb+He
UIPEWkmEmbS722fMcnXj81xexCU4gdQHKRoI7MSItj+SML36OWDDHv3vthNOEDVG
awIDAQAB
-----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 281724672199170343365261399615434121150161
 . . . . . . . . [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 2024-04-27 08:39:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-26 08:39:21 +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 'sciforafrica.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 24529643179549024795998993874530399043378538411824499367337884761347149855748530682516698183293025272254308251526517908153707633283715293794762040264438250543079042291168711509383724262050570388484979454550914510509045982101742286758787456410109049268164040488498925971319954322731552011549500671699042813772107704165873393061260939757379369876724160077795068971414671781534608372415216589036106559087440659459279225024687372022508630093762585003738611242948927294529270816514134333109038160799582273436070734593740872793131792499458042487575138970586261876280679855433380646414015894362286057331969485133547323082347
 . . . . . . . . . . . . . . . . . . . . [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)
							9c70afd449fecc3dea6b58ecee18df863ebf46be
 . . . . . . . . . . . . . . . . [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 (270 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arbitrageur.us'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'babycorner.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bitcoinvia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brentannia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ehealthnetwork.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gayarchitect.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hometheaterdiy.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ialaska.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'iarbitrageurs.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lifepetitions.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mulch.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'roa-news.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sciforafrica.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sweeneyaerospace.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'umiuniverse.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xrname.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f1eec6eeb000004030046304402201119315c04eca535e7aedb8839884417b3db00c111c51ffbf934d30385f1fa7102205949f0d894ecd6acb88f70bc5c6bb080dd1749141df61a4540ff44692031badd00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f1eec6f3600000403004730450221009a5324b107423a3ad8093d554b69b1bbc3264f2b606118fe376db8a6663bf5b902205f7353a0613ad6e2b64493389667fdb1eca10b9c4bb9a2cc4f134df2148cceed
 . . . . [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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