antonboswelandassociates.co.za
Issued by R3
About this certificate
This digital certificate with serial number 03:f4:68:34:58:92:98:fd:41:a2:1b:a2:07:e5:62:ff:1b:8c was issued on by Let's Encrypt.
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=antonboswelandassociates.co.za
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:f4:68:34:58:92:98:fd:41:a2:1b:a2:07:e5:62:ff:1b:8cSerial Number (int): 344504266831454704824852764877805529799564
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 63:33:5d:d8:40:9f:cb:38:ca:88:11:06:4f:4c:56:53:8b:d9:eb:07
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 7a:10:be:d3:4e:ee:be:95:e7:3c:89:1e:ba:2a:93:18:9b:19:68:bd
Fingerprint (sha256): 50:8b:d6:36:59:4c:ff:2a:aa:20:ad:91:19:e8:c5:85:25:ed:8a:1e:41:c5:b0:0b:2b:37:59:f5:cd:b4:50:67
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate antonboswelandassociates.co.za
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for antonboswelandassociates.co.za
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
antonboswelandassociates.co.za
Other certificates including the domain name antonboswelandassociates.co.za
(limited to 100 certificates)
www.antonboswelandassociates.co.za
event.askonmap.com
www.tcff.co
app.surgegame.com
apexcel.ae
api.tubular.video
bulbul.app
event.askonmap.com
smartbees.app
antonboswelandassociates.co.za
ec-arquitectos.com.mx
www.taylored-therapies.com
gammanet.com
www.canwork.io
www.antonboswelandassociates.co.za
www.strassen.co
antonboswelandassociates.co.za
fupio.com
carenx.com
www.happygolukky.com
www.antonboswelandassociates.co.za
www.davidimarcus.com
blog.s-d-s.co.uk
damisc.com
nituengineeringworks.in
leziria-sustentavel.nersant.pt
install-29.bombayplay.com
carenx.com
admin.staging-rewrite.somosprotagonistas.com.ar
seatinplan.com
flutter.pics
antonboswelandassociates.co.za
simpleclub.at
event.askonmap.com
www.tcff.co
app.surgegame.com
apexcel.ae
api.tubular.video
bulbul.app
event.askonmap.com
smartbees.app
antonboswelandassociates.co.za
ec-arquitectos.com.mx
www.taylored-therapies.com
gammanet.com
www.canwork.io
www.antonboswelandassociates.co.za
www.strassen.co
antonboswelandassociates.co.za
fupio.com
carenx.com
www.happygolukky.com
www.antonboswelandassociates.co.za
www.davidimarcus.com
blog.s-d-s.co.uk
damisc.com
nituengineeringworks.in
leziria-sustentavel.nersant.pt
install-29.bombayplay.com
carenx.com
admin.staging-rewrite.somosprotagonistas.com.ar
seatinplan.com
flutter.pics
antonboswelandassociates.co.za
simpleclub.at
Certificate
The complete raw certificate details for antonboswelandassociates.co.za in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGCDCCBPCgAwIBAgISA/RoNFiSmP1BohuiB+Vi/xuMMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjQyMzI5NDhaFw0yNDA1MjQyMzI5NDdaMCkxJzAlBgNVBAMT HmFudG9uYm9zd2VsYW5kYXNzb2NpYXRlcy5jby56YTCCAiIwDQYJKoZIhvcNAQEB BQADggIPADCCAgoCggIBALqPjWtJ7iBp0k/KuEdgDI5pHxW8TQmQlhp3fudSaxB7 NRqFEGgq90KASHTj3UVCLcXyerqmqyaBOonUEUhc1T6N2vMYkmUxIMv4oAfdijoz YjzWvbkSOCOLXxslloDe83tHr0E6YDv5lgyWWqUzr0Tj7And+6fYyyu+SYu3+56P 7iST6QAcTMmgxp8u6qxP1Id2HlkuQeTO9B92RrZNIzDGat0ctMgcEgqtgeO2JDh8 +/rpjx9yAjOrmUc4oZzCfxvjKpB2TYPHkCUyuyLfez+Eh9thY6DxNcJIjZOzN/C7 cSnVbLNVgBfcNXtJyvNZoj/zVN9w6gTYNF7ZrfLsFAuOOqqI1sV52HBxMPKekl2R sqzt3kZAkJ9it4up381/3R2kg3Q9A7tfQJMb1BvVZtZMYLoqwhLWUYeyCc6xBkzc 8TbNyJ0taRhSUX9JvVLY5eye1dBb2zix5OCM9cRVleNhMDbDpIpAa05Z2EwGvLQM 7vMtTRCQ3W+DuioKZy5WqDhF4kSMtyTocuUD8mf1gu6HEb9H849AB2W3IhJPhyU/ sMV5MzZxmYGgyh9p07gIBCr+nsfmTdJTQYDCh/aN66GGcea/H5vUAxJvTSc4WOy5 y9uw8wjo+LhkuygOY36TzN+KI8W7i754eHlNkgM7bIZdzLEA5ZRedtlcMruFupm7 AgMBAAGjggIfMIICGzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGMzXdhAn8s4yogR Bk9MVlOL2esHMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsG AQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIG CCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMCkGA1UdEQQiMCCCHmFu dG9uYm9zd2VsYW5kYXNzb2NpYXRlcy5jby56YTATBgNVHSAEDDAKMAgGBmeBDAEC ATCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2AEiw42vapkc0D+VqAvqdMOscUgHL Vt0sgdm7v6s52IRzAAABjd2rAccAAAQDAEcwRQIgayvtwuQ6qUCpvKCjj/4cTUS9 w9yqnPhReeGjq+GtpvgCIQCQwhZRY+1cB1WIe1lTnBBiWb8ybt6bs2ipK/smhNc1 AgB1AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZxH7WbAAABjd2rAcsAAAQD AEYwRAIgKkhwrL/ZKVIpQslNfqK7AHML5XSKzh1Hs+ZrgXk/hOECIB0bTkNoDbP5 JyZJ7IcGba3AbsKrVmytRaswLP/ndIneMA0GCSqGSIb3DQEBCwUAA4IBAQCP9xQo F7xkX6TkTFFXIecprRpuqOHj21Gl/jYR1PA2OBO8dL7buiyDjL/34LZCAGbZvu1C M/oJY9KlYKcpiZAa97M3G0WYJ35oGRL3ztLQI8TJ6eCq4Le8/3NlQd2FFvIB2CaP GNbjNyVUEO0OQFyZJPEsu7OH6Bc5Vrum5HzdrX2PGkfJkD1guul5ppvtAyj698i3 tLZPmm29nq/+hXHge2VWmxKgNFZ5sZG10KvivIr/39dBR7K2NMZ7HX3xY4DnyqCy EgPtOeOdGGwPftMhlvKJWWmyXA+ahYAbto3nJ0twJeBlhbeJwA/Cde7UupCLA8aE U5CIJoT2aieKCY6q -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuo+Na0nuIGnST8q4R2AM jmkfFbxNCZCWGnd+51JrEHs1GoUQaCr3QoBIdOPdRUItxfJ6uqarJoE6idQRSFzV Po3a8xiSZTEgy/igB92KOjNiPNa9uRI4I4tfGyWWgN7ze0evQTpgO/mWDJZapTOv ROPsCd37p9jLK75Ji7f7no/uJJPpABxMyaDGny7qrE/Uh3YeWS5B5M70H3ZGtk0j MMZq3Ry0yBwSCq2B47YkOHz7+umPH3ICM6uZRzihnMJ/G+MqkHZNg8eQJTK7It97 P4SH22FjoPE1wkiNk7M38LtxKdVss1WAF9w1e0nK81miP/NU33DqBNg0Xtmt8uwU C446qojWxXnYcHEw8p6SXZGyrO3eRkCQn2K3i6nfzX/dHaSDdD0Du19AkxvUG9Vm 1kxguirCEtZRh7IJzrEGTNzxNs3InS1pGFJRf0m9Utjl7J7V0FvbOLHk4Iz1xFWV 42EwNsOkikBrTlnYTAa8tAzu8y1NEJDdb4O6KgpnLlaoOEXiRIy3JOhy5QPyZ/WC 7ocRv0fzj0AHZbciEk+HJT+wxXkzNnGZgaDKH2nTuAgEKv6ex+ZN0lNBgMKH9o3r oYZx5r8fm9QDEm9NJzhY7LnL27DzCOj4uGS7KA5jfpPM34ojxbuLvnh4eU2SAzts hl3MsQDllF522Vwyu4W6mbsCAwEAAQ== -----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 344504266831454704824852764877805529799564 . . . . . . . . [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 2024-02-24 23:29:48 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-24 23:29:47 +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 'antonboswelandassociates.co.za' . . . . . . . . [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 761101463729709754309368997595301298210461278369795135847190560490788568793106957143329761619223455145449728275948252205945801338189756370277492122742939573987537935755898643302376199310722477313757459657450065080906045432271269627244050634510575702030524051332020058556099249561451717758526674620791432637137889941266759066177323144424303094159890636251161277388698003432107275870842133073293061907277965860287461830558174124632713375998527483179423163454056219676373356218168117780340568773571736844548008187317252594249408633820914710666749116410936784624284880567232932810158628446320159115793276000424398649128020856464615239398302609347153546854239091017266826852719000665108826242386464590954007765037211072502762086984450808347084910996874495536682731752261228469395470068034453650227108995584090793928604413318938685302413549043755048813546217256175951409826889902516107221113341100725166002807689262799762975753981476906391073662074364159375661892680857417125756874536972975832858056463466945283142997460340007969164735144072056314747694682490608110802869283609598817739709604060766943132611107726978327313559908695788108171881769351462053742187701633973894189536329540577147551166524624882980307313586908735112382347123131 . . . . . . . . . . . . . . . . . . . . [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) 63335dd8409fcb38ca8811064f4c56538bd9eb07 . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'antonboswelandassociates.co.za' . . . . . . . . . . . . . . . . [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) 00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dddab01c7000004030047304502206b2bedc2e43aa940a9bca0a38ffe1c4d44bdc3dcaa9cf85179e1a3abe1ada6f802210090c2165163ed5c0755887b59539c106259bf326ede9bb368a92bfb2684d73502007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018dddab01cb000004030046304402202a4870acbfd929522942c94d7ea2bb00730be5748ace1d47b3e66b81793f84e102201d1b4e43680db3f9272649ec87066dadc06ec2ab566cad45ab302cffe77489de . . . . [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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