DV SSL/TLS Certificate for astigarragakoherrieskola.inika.net

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the astigarragakoherrieskola.inika.net DV SSL/TLS Certificate

This certificate with serial number 05:a0:36:fd:62:93:be:dd:7f:c6:f4:02:eb:0f:98:26:32:d6 for astigarragakoherrieskola.inika.net was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for astigarragakoherrieskola.inika.net provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:a0:36:fd:62:93:be:dd:7f:c6:f4:02:eb:0f:98:26:32:d6
Serial Number (int): 490079702328410733131129589593146411856598
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 5d:20:02:87:00:b2:f5:cc:44:e5:af:16:b8:06:15:cd:8b:7a:48:39
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 0b:0d:5b:69:34:79:8b:41:53:d4:9a:2d:3c:23:eb:b8:23:8c:18:9d
Fingerprint (SHA-256): da:a2:e5:27:8a:33:16:9c:83:11:c4:83:8d:83:18:2c:7d:45:30:b3:39:b0:04:fd:69:1d:44:71:2d:ec:80:dd

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/87.crl

Check the revocation status for certificate astigarragakoherrieskola.inika.net
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for astigarragakoherrieskola.inika.net

Public Key Algorithm
RSA
Key Size
3072
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

astigarragakoherrieskola.inika.net

X.509 Certificate

The complete raw X.509 certificate details for astigarragakoherrieskola.inika.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 490079702328410733131129589593146411856598
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-31 07:31:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-29 07:31:17 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'astigarragakoherrieskola.inika.net'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 4980563791510468163418200666248395884307327129834561054428453276362448378241733170675123001933632300102736804682851545243438365659552862918320431206382424992273373508939399451790943044306843978026836668451774379277244074682200244558486737381569764241997788338531658263858350928545513553027518818744102519993155729680120484091883128053373725139649336310836592378707761525551758308590221564987559218354572299434989961932960721847790894703449628732517953921109680956525866657534219232497238031592988364148424924340794590319999784656434603259995374767342436964195259071210463010979096525440245059706943298967306178887700921019724241798727644500690605157490778759283186227396854136554333748554582200016024849179620178479885095493678501861452283469390990354493182404940019523053604085514765645778742876836695763449586086913613400162488648778379301238837834962017350895941676187768411229600337310841423244254440273236963420832834613
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							5d20028700b2f5cc44e5af16b80615cd8b7a4839
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'astigarragakoherrieskola.inika.net'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/87.crl'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db000000197257622690000040300473045022100da2238342a787d9cdfc7e5c0a1e49a53a1740444a987d8f14db63568b243fc260220496eb98f08c1ab38cd8aad9fc6561f395df93a6b4a64e109bfea02a685829f07007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197257622a4000004030047304502200a75e9291be53381efd2a0bb10a40988ac51c3e2da6950df31f347eb38356b2f022100c7115abe521cea3d2a3a97c2b0ed40582a26160faabcbe25a691d315ed7178ba
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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