katjagrobelnik.com

Issued by R3

About this certificate

This digital certificate with serial number 03:45:46:36:da:4e:3d:05:9b:b3:68:47:a1:d1:3e:f0:9b:49 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=katjagrobelnik.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:45:46:36:da:4e:3d:05:9b:b3:68:47:a1:d1:3e:f0:9b:49
Serial Number (int): 284909671884324774548321010622959073663817
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ce:7b:6c:d9:d1:a7:ca:c0:c9:7e:04:25:ea:4e:b2:a3:25:83:0a:48
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 57:b8:e2:bd:c8:49:33:5d:1d:6a:df:54:4f:0f:4f:a1:22:ba:38:a6
Fingerprint (sha256): a4:95:96:2e:8f:e1:34:f2:e9:6b:0e:f7:b4:e3:d0:4b:12:75:80:65:8d:a0:28:56:00:46:a2:0b:a0:24:87:00

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

Revocation information

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

Check the revocation status for certificate katjagrobelnik.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for katjagrobelnik.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

katjagrobelnik.com

Other certificates including the domain name katjagrobelnik.com

(limited to 100 certificates)
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greateats.tk
www.asipago.com
datacivic.com
www.mint-mobile.cl
www.careergraph.com
pepperwinervpark.org
www.katjagrobelnik.com
www.arditron.com
www.xencorporation.com
factumintelligence.com
greateats.tk
auth.bronze.trayn.com
archive.weeva.ca
viscenario-dev-admin.vary.no
katjagrobelnik.com
www.corporacionsuramericana.org
gfsntracker.com
www.xencorporation.com
www.asipago.com
www.katjagrobelnik.com
lagrandezzadeipiccoli.it

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA84ziRFGvLbsZv7JsxcSV
6o5H4gcrxE9gegHUQQWpe3pwOnhGxWsM/Xd7O4xdwR52fvkUEm9ByFsFsC77LVg8
csulV8hDyhMZ3yHSJj7UZrVVzk2VjGE1dMRspOBRm5CCbcYhjdlPJ17sEZKPTYno
AFFTXMYQFrTCE4t/KhIGVKDo90RAiDokdi1Ay33jG4gWe6I8YNF80n0B8RRNEdO0
uu94SQxcPBdSrrlkG2e5YcxFKaY4zAvUDbKCXmDg6lpehhdbUw4sTQie9YHd5jsE
E7Q7cmq2AcZcC0jq/08HQtuWKKMeKhQkbNX3WiZ0uUKAJTHXBue6zhq+teqhMhvq
cwIDAQAB
-----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 284909671884324774548321010622959073663817
 . . . . . . . . [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 2024-05-08 21:58:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-06 21:58:44 +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 'katjagrobelnik.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 30745380524908670323741606018347582229709888524520539962373303393259182765890669115665430277433593211274528071982765409557673215684831208210941813788388652771897202872809482270765102638065281143783900942357066217978559112016968977197346144817180926128292283058535088339272997953575633329841714028336856598034751892020475856113306070565526596621404405727013325901457123272387631514503323315772854774415740526613486745305613081726353316483798271186327546181595500104541384262541937330432466251896760816724315915034797989910624295248834754177967586816296297338225194898190318158623575727624917797541249333246515260156531
 . . . . . . . . . . . . . . . . . . . . [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)
							ce7b6cd9d1a7cac0c97e0425ea4eb2a325830a48
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'katjagrobelnik.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)
							00f10077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f5a6e3e480000040300483046022100ecf92bf062cbd62625fe100cc851f8db6c583d21a81416a69294f0574db714dc022100c76221845481dcb035412e8da174a566af6bfd78f0c32dabe6be89b2c702585d0076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f5a6e46040000040300473045022100d48dc59588d8b1d6a3869fb6fa23ba12fd7448f1fec6b536553b7e08e351235402202219da7d2427fbdce28fbba5a04ed225924d82111e658dc752e6aa30faf93b30
 . . . . [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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