DV SSL/TLS Certificate for api.exabytes.works

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the api.exabytes.works DV SSL/TLS Certificate

This certificate with serial number 06:1c:e2:2d:fc:77:1a:c2:b5:f5:a0:a8:23:ff:75:d2:04:3d for api.exabytes.works 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 api.exabytes.works 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): 06:1c:e2:2d:fc:77:1a:c2:b5:f5:a0:a8:23:ff:75:d2:04:3d
Serial Number (int): 532502266165357435371799555749316326982717
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 82:2d:d3:b2:75:05:f8:ce:4e:61:12:43:63:a3:47:15:2b:67:a9:97
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 1f:7d:c5:b7:2f:27:a2:25:5d:22:12:4a:55:44:fd:56:28:f5:e4:8c
Fingerprint (SHA-256): ca:0d:18:e0:1a:16:19:1b:b2:ad:bd:fd:cf:63:fc:cf:f5:41:01:75:f2:1a:bc:d1:3e:cd:86:47:7c:c2:d6:44

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/62.crl

Check the revocation status for certificate api.exabytes.works
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for api.exabytes.works

Public Key Algorithm
RSA
Key Size
2048
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

api.exabytes.works

X.509 Certificate

The complete raw X.509 certificate details for api.exabytes.works in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6qc8XCHG/VixVKDTopIm
kkkP2IlBHDV6774PXE5CqfdOG+tfD7XB1yy1WVxn5DEIzPf5oicLIxBCq3L7Ei/o
HSruj8syv5TyhQwNtIj/Egh22lYLwiXZl2h7+DH4fzUpeZ5dzt4Rg8iD9LGKhtBB
m15TBV7TDQa8u9RhpwvCJNCmy/jYW2Ew9Da3iBbNcJ2xR1nOvyDWJRj9WKz8lV/5
IUXiwN+KHJRhpitKWGOU6gEb0OVIMPfo0ifsvHiPGXdQtwczSg21YevCePb+Nmgi
/Gk+HD9DeOCnngcn5w2LUY4pgfD2euMujq7Txg03acfX9rEONyPoHqbVR278h/V4
PQIDAQAB
-----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 532502266165357435371799555749316326982717
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-16 02:28:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-14 02:28:41 +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 'api.exabytes.works'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29622230399169550273924538640843679903378848568235238265343410917362105844231100815427555330148954934125358561549859381442209042697274067864315166387491083029052783530633318567967180882801272901282212581882502166679997070562072629581540347407868080187087935691710402416033452492953672928955345801003126440754459032732499326452472662669738688225290445186054320966024215674587320984668768700126050251015093199689981902339299721720513929489260440989311360510166549537658896324898293924282732297564442648093038332054588489255186449764123043686361111642591193265580499651487025777563339119936929917114555750083928566102077
 . . . . . . . . . . . . . . . . . . . . [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)
							822dd3b27505f8ce4e61124363a347152b67a997
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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://r10.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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.exabytes.works'
 . . . . . . . . . . . . . . . . [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://r10.c.lencr.org/62.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe00000019776c6d8c8000004030046304402207637f59614e4a3bc714e4a4355dd60223176cdbfefa912bcfd3d1827055a10ed0220443fbedb50fdc0f7e1c394068da058a92fe6167d0c09f3aecbc6a27c68d5a4bb007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db00000019776c6e0b30000040300473045022045f782012b5865db095e189179f5b93d28e17b27cd600485a3a523afb62bb641022100947047a7ae115bef8e5440eb48a7b13184e19322051ab9da214093e86c8fd13e
 . . . . [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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