sparksip.org

Issued by R3

About this certificate

This digital certificate with serial number 03:ef:5f:05:c4:4d:bd:7f:6d:b9:ca:d1:98:18:82:73:8c:0a 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=sparksip.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:ef:5f:05:c4:4d:bd:7f:6d:b9:ca:d1:98:18:82:73:8c:0a
Serial Number (int): 342790650091980389937608525287181599869962
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 47:4a:e8:ae:9a:42:f6:0b:fd:8b:c7:03:5a:24:b0:d1:25:7b:83:a9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 34:d3:57:de:3a:ad:e8:ae:4f:2a:ec:0a:32:89:47:f5:77:5f:9f:ec
Fingerprint (sha256): 86:00:ab:4f:dc:db:7a:f7:a2:d3:f6:66:77:39:70:33:fe:94:7a:e5:1d:63:10:62:c7:5b:42:c6:6b:b3:dc:8b

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

Revocation information

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

Check the revocation status for certificate sparksip.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sparksip.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

sparksip.org

Other certificates including the domain name sparksip.org

(limited to 100 certificates)
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www.sparksip.org
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playground.timmehlhorn.com
www.sparksip.org
sikhacademic.org
www.quisapp.com
www.nestally.co.uk
kplmconsulting.com
www.sparksip.org
www.noerdlichedigitale.de
launchpad.tekomon.io
playground.timmehlhorn.com
githubsearch.harleybrito.dev
www.quisapp.com
www.sparksip.org
go.sparksip.org
sparksip.org
sparksip.org
intravenouswookieeporn.com
eresfit.com
sparksip.org
kplmconsulting.com
eresfit.com
derren.healthcare
www.sparksip.org
app.ofvesoft.io
hashflags-api.amb1.io
www.sparksip.org
www.vitaello.com.ua

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt0zTNEi58evQp/nRuOCl
oEtoCXczAkWKoRjSZuHOfZsDeSJbqcv6Dyso/64uahI9JHOTSftwNguWaaOwCzf8
4Q/dzatlUC95SZYyksJXUZM7XPkEXOD5WISKtZhROGiUbjWCN+NonXfs1zQ1LwMq
5htJVaqf9uq+JI3sDJQEsiMfZ3ItrKKbjgtsOd8W+UrzwCbgzgzJkn0wCY0W11Vl
ngWPg3dMe3GFpp6Wy8GFdZbnauBtHeonSV6MG3KPFwm8l0E01Z+dqOk7NmuizIpE
AH881sTAkSsOUvUESwM3buBYutuadZo0Ro67+Vzgz5uEJgBGHVTaSviu+l/0I820
JwIDAQAB
-----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 342790650091980389937608525287181599869962
 . . . . . . . . [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 2024-05-17 20:53:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-15 20:53:55 +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 'sparksip.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 23139493636395109677362446444537015494605431453147894391489605446788718975011138857155011413934100693828762851360402173237170462391284528203084418106848885621719711845961331291673931719746284454107587810178832246057027678059268771518921898890682919977620057193232555989046274868848250462227857327112234506235139653399668053731952251768576773274168117474514029243892179602985246139661588576653675449818030610399415349051608470942851269755050226671187225643581095193433888944590824703166265368724906413143643327782818991991628088990539369266219518509635817503386559914087181156060841117524234305241964119895993551270951
 . . . . . . . . . . . . . . . . . . . . [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)
							474ae8ae9a42f60bfd8bc7035a24b0d1257b83a9
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sparksip.org'
 . . . . . . . . . . . . . . . . [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)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f888c257a0000040300483046022100daf98bc843879f1f82d7a54d4d0772312ccbef043316134d003b9e1e7bc532d3022100b5b3043ac388c491b42500f4f377600834458fcd0cc1ca1d0010b5a1822f55760076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f888c25850000040300473045022100cfdbb74d5b93ca101b08de7166f6a9cba43a09afaf26f267eabe3677dba3ab9402200abc785c301a4b2b3ee87dbe3ada42d25c6843f74209cee248e19f16b5247602
 . . . . [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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