sku101.com

Issued by R3

About this certificate

This digital certificate with serial number 04:48:5e:3c:cc:14:cb:5d:d1:39:8f:69:7e:f3:52:41:cf:f2 was issued on by Let's Encrypt.

With 2 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=sku101.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:48:5e:3c:cc:14:cb:5d:d1:39:8f:69:7e:f3:52:41:cf:f2
Serial Number (int): 373074737254022911407926643147599379550194
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a3:e3:0b:3a:89:0a:42:5c:91:cb:11:a7:56:3d:e5:4e:fd:4f:ed:3a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 04:5b:e9:28:64:f1:16:55:2b:80:a2:bb:ff:fc:36:bf:35:88:6b:1a
Fingerprint (sha256): 24:5f:a7:57:b3:9c:dd:c0:e6:a7:b4:c5:ce:24:25:88:da:4b:52:8d:91:78:0f:43:99:0e:5b:33:c5:2a:0f:17

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

Revocation information

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

Check the revocation status for certificate sku101.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sku101.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

sku101.com
www.sku101.com

Other certificates including the domain name sku101.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for sku101.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF8jCCBNqgAwIBAgISBEhePMwUy13ROY9pfvNSQc/yMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MTEwMTAwMjZaFw0yNDA3MTAwMTAwMjVaMBUxEzARBgNVBAMT
CnNrdTEwMS5jb20wggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC/2sj0
6+pO1aGf2xJGFcx5f6xf19A2/IjN6tAZhYMU13ToxSlEG0W/HtzFofqF+m0obt3e
8j7RG5J/IgLNqUIsqubdm+/ZNi8p6OKk2djriLd880UOmreBENiNLn9fpqvJAec5
AJ66ua/gQYweqxE+lERHTF6kJaPe1h68+lvSVFssSR5c7Xhhc0AlTtRQcvF0jXb7
bzJo7qUo5o4j+65SnsbMF5THlR7UbcQGrxBkAyDEevSVtPbrEiHP6ZM2mEYHnwPn
LlpVqsEKUoabL0o6+6MsKnAY0MLLdv3QckUPx3ljDPTpH+D/lR2kT7sn8MzFcQ5J
y+sxgMsJHvgLRiEfI9WNZ5b3EoruSluEc3PidGSuKIgzXQk5ucFbDUoYSfNTGRCz
KhgndoOAVxL9C8wJxD/C3CZXPiXOvOuPfrX2bquX14NXkzn7lzLaNZxOZa9/wYEo
1VYshkr3ho0waRgL7REKsYBQ0GNNnPX+ZuQq+NzZM8J6l+kjcqgoI8YbQb1ELSiM
Y5pkT6ufTGuswuX4jfcQk9zGweVx0O42LBjlDW3tvxnDsa4cbgtdCgyzjpGopylz
7dwavaRRwnBwli444KHbRHCQmnMwenD6fQ2krCtmXNEc1CnE0scP1VCkbCfiQ+xK
is/hxjWb+AdjE4dGgqSxAlfqrXkd72Jp3xyDwwIDAQABo4ICHTCCAhkwDgYDVR0P
AQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMB
Af8EAjAAMB0GA1UdDgQWBBSj4ws6iQpCXJHLEadWPeVO/U/tOjAfBgNVHSMEGDAW
gBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUH
MAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3Iz
LmkubGVuY3Iub3JnLzAlBgNVHREEHjAcggpza3UxMDEuY29tgg53d3cuc2t1MTAx
LmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA
8QB2AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABjsrihjUAAAQD
AEcwRQIgTCB5ua/RZB4/tYhBKoauyRtcn5/r4nrsxwzShLFPy6MCIQDA8ZzVez9o
LJkoyuxkPog/+PkefX6N0REbkoaT3wxRbgB3AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8
vOzew1FIWUZxH7WbAAABjsrijgAAAAQDAEgwRgIhAIy0w76Alu/C4wPcq09+j9to
s7Txi6+drLTHv4cADVnpAiEA3KL7Y4X9Mbu1F02ZNQIhylNtNC00geWsQZse4Qfv
fHwwDQYJKoZIhvcNAQELBQADggEBAIqJgZS9HDCNN2EAgaiEZwSGz9ChkQYRZBDU
p+zJAgyzCMhvrvvcUQ35Km8gI0en483uCuXCebZ8pHZESjNuAO9VBiykiZuQay1V
gtCoKB600yHqiEnZyAKdtoYnRZ5s+OsMm4i7u3U6LOGRjdpDFpkLfrDt1dnrw8V7
DDo5zXQ8fNbqULSQhhPIDyQINFDCvDxBksFGlw+EsPBiqWMv2F4Gpj8Gb7q+2doS
8S2jn+T8AuGQ96BEUwaYR9/kv7tt/v6Ru3U220r/LJxurICeIsZXImUoXD2IkNtm
+NWioag+oD/3vt4M1WBnNiVFn48QZzbT4lN9BfHymbi3un84wW0=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 373074737254022911407926643147599379550194
 . . . . . . . . [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 2024-04-11 01:00:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-10 01:00:25 +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 'sku101.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 782698598535701826199371713967678526580119291153442874215324911687426391685836075718247865069206276121503252102270082788509801085434076722454308612584575215968094441135493287352579863238371976851880166558708813377523945580895831481802992929294969589363465049828769582414462142419422072083850304428826324793973029185654331772064544507992839396138417815119040054913558560818341003747583770585496314875815889693982247595305809308791293608279882872011211363823914348650507915613073885850108603014433120824690029277487710674821743791342001328877398499472554417959951869769241819402299131153728441086576361889671227275411061269613531959125701175788671689951926403790625152975505855082372753932786800224049252567659601228228998067315789902336524167998886816534653713597288284963752205153273957217886865146705978690915164302927927231826684409140338893202413468934449710901838573286422932214412124567800502659160526551664790491726432570678292430679550036771913597849060977587270911283179621528155739550452524817550898730319001831132170047743176181854225696486123912548188232613075419409991578127089800654715655505389550512338817857416182486814634928061025219114367864107484468529587429216405827933000842604323939020489242404256952121546277827
 . . . . . . . . . . . . . . . . . . . . [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)
							a3e30b3a890a425c91cb11a7563de54efd4fed3a
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sku101.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sku101.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ecae28635000004030047304502204c2079b9afd1641e3fb588412a86aec91b5c9f9febe27aecc70cd284b14fcba3022100c0f19cd57b3f682c9928caec643e883ff8f91e7d7e8dd1111b928693df0c516e007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ecae28e0000000403004830460221008cb4c3be8096efc2e303dcab4f7e8fdb68b3b4f18baf9dacb4c7bf87000d59e9022100dca2fb6385fd31bbb5174d99350221ca536d342d3481e5ac419b1ee107ef7c7c
 . . . . [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)
		008a898194bd1c308d37610081a884670486cfd0a19106116410d4a7ecc9020cb308c86faefbdc510df92a6f202347a7e3cdee0ae5c279b67ca476444a336e00ef55062ca4899b906b2d5582d0a8281eb4d321ea8849d9c8029db68627459e6cf8eb0c9b88bbbb753a2ce1918dda4316990b7eb0edd5d9ebc3c57b0c3a39cd743c7cd6ea50b4908613c80f24083450c2bc3c4192c146970f84b0f062a9632fd85e06a63f066fbabed9da12f12da39fe4fc02e190f7a04453069847dfe4bfbb6dfefe91bb7536db4aff2c9c6eac809e22c6572265285c3d8890db66f8d5a2a1a83ea03ff7bede0cd560673625459f8f106736d3e2537d05f1f299b8b7ba7f38c16d