space.ua

Issued by R3

About this certificate

This digital certificate with serial number 04:50:1d:cf:ca:31:f5:ae:e3:04:7c:81:1c:4d:52:c7:d9:be was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. 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=space.ua

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:50:1d:cf:ca:31:f5:ae:e3:04:7c:81:1c:4d:52:c7:d9:be
Serial Number (int): 375711359599048498086594053559658194917822
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8d:4a:a1:37:82:6c:09:0b:db:77:b2:b1:74:3d:9c:7e:b6:a3:eb:92
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a6:3a:67:68:23:16:f0:67:7d:91:cd:69:d9:d3:62:24:ef:8d:cf:93
Fingerprint (sha256): 56:31:ea:03:f0:a0:ac:31:a9:51:8c:c3:b4:62:b2:af:bd:ad:59:f3:b1:f3:62:c9:83:a1:45:91:5e:05:b6:71

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

Revocation information

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

Check the revocation status for certificate space.ua

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for space.ua

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

space.ua
www.space.ua

Other certificates including the domain name space.ua

(limited to 100 certificates)
www.space.ua
space.ua
www.space.ua
www.space.ua
space.ua
www.space.ua
space.ua
space.ua
space.ua
www.space.ua
space.ua
space.ua
www.space.ua
space.ua
www.space.ua
space.ua
space.ua
space.ua
www.space.ua
www.space.ua
www.space.ua
space.ua
space.ua
space.ua
space.ua
www.space.ua
www.space.ua
www.space.ua
www.space.ua
www.space.ua
space.ua
space.ua
www.space.ua

Certificate

The complete raw certificate details for space.ua in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxNsF0UrYVJ+GE84JxVxa
tPVcUckfXQeaf13pMIvZZQl4NSArcn+xs7EEOqetZuUTaZ9FnDUW7CNUducn4DO1
rOnx3xfWF/UqfL3K9QZOYIsLE5RfqfD2SfeI8mJUi0vz/LkLi9/ai2aoiwst6ugw
wWFT7J2Kc/cV3XNPdntAdFFGLqOTftCJd7i7iJGI6gk+AVi6pq/SZmYiBqpafRrv
HS8l7vT3+GYrovg5JBgiX8kaBMti9BE8+s/OrLUBQdwu9ik/Suag+K9A/sCR3R4M
Z31gwt4p6a5byN2QiEKmhpTcJ+1JN/fxdPqPsJx6YN5VE1uMum3jUrbqqaEFu1jR
fwIDAQAB
-----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 375711359599048498086594053559658194917822
 . . . . . . . . [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 2023-10-25 22:52:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-23 22:52:51 +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 'space.ua'
 . . . . . . . . [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 24850711904314483545272180257545792979633523084056616348701715858836918300570573533145944351869271472765671692518732597698364419988661664671325057020670040471257521702703946391556450402956443876709141305601495872264707815640777010685655070696392045998111628431611697039596460325542937884759061316692091247835181285524981425040095290783066436940589005515583746185735053781808747310538730250727429063806789851385232867810326793111234263253307919647064089828768173392226868421064644796352103511060600524858690719685547319539150625086939890800438218549289302152244674266579379049225062564023421041283369748571328702108031
 . . . . . . . . . . . . . . . . . . . . [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)
							8d4aa137826c090bdb77b2b1743d9c7eb6a3eb92
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'space.ua'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.space.ua'
 . . . . . . . . . . . . . . . . [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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b69415bb900000403004730450220703a0d852b20e1c3a139cdc33750c33f59cf2501bda677092f17cda102062866022100fb313a647c716bfbd9fdb41c64f7a98c60d953d64f21fb18d300d9bbbb48663200750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b69415c12000004030046304402203b3ddb3a54f1bfe703fe4ea4821d8cee551327708fae10ea590b9d9b4e86d92f02207141485250fde44b8d4993c41bfb65d321e182efbfd6a0a826c197230995c7d3
 . . . . [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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