DV SSL/TLS Certificate for aquilio.dottcom.org

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the aquilio.dottcom.org DV SSL/TLS Certificate

This certificate with serial number 05:13:14:a3:26:5c:3e:92:c9:e5:8d:25:8c:c5:4c:99:91:7d for aquilio.dottcom.org 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 aquilio.dottcom.org 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): 05:13:14:a3:26:5c:3e:92:c9:e5:8d:25:8c:c5:4c:99:91:7d
Serial Number (int): 442054226312642624950569662104486895260029
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: a8:2f:22:4d:1a:c0:40:53:55:1b:e4:d9:0d:65:42:bc:3d:e2:70:7d
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): 5a:5d:47:50:50:91:61:b9:fd:c5:28:0a:7e:56:01:4f:a7:80:3d:fb
Fingerprint (SHA-256): 06:4d:e4:cd:79:93:8a:68:8e:3c:58:dc:52:e4:18:63:5b:5e:2f:14:14:e0:cd:7f:34:41:c5:f2:db:5f:d5:f7

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/126.crl

Check the revocation status for certificate aquilio.dottcom.org
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for aquilio.dottcom.org

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

aquilio.dottcom.org

X.509 Certificate

The complete raw X.509 certificate details for aquilio.dottcom.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxiy5uxBJtpooIoDC8o7P
8Ur1ZUzNR9/SSZZ0A0Y0J6GHgCepSEq2RsmA85YamALzuYV/YbIU+yJcggbaXdnM
pCbFeTPkMgc0Wf6ocfb5L5iUiv0x3W7tMHJmN6I8ngW/hoXRXu1xaDEeeppeyxat
2M60U/k7C63qQwjMtr5yqUYlGotbmrZG5a6zjkJxQiQkJ6hGEJMbg55laBVBx8xM
tEb2GeQdMX1b6SQw4pdBeSvH7BIB0SAjOcqiXQ+M7CgfkxYEe1W/8VjyBQnoxlju
/zz85c9uEdcp7gaP0s29rynsyksjbDfzY9jUytE8R3jFy/JdOoO8+C81gmiGvmHK
OQIDAQAB
-----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 442054226312642624950569662104486895260029
 . . . . . . . . [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 2025-05-12 11:24:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-10 11:24:34 +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 'aquilio.dottcom.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
 . . . . . . . . . . . . . . . . [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 25017239354563600464850088385547230823597199859825264076349869383066012430669811050970423012685186040216913898373896284253218029033585250711261170968853067394959887039515291678917589343332595433770300924805137404598299036032734756208309536002268092287125626056869571059115968529383992818327837594528575068224713857790681355756270877320686405743771413106423900288288824559562489905609961712613368020654038762058966696797580563721985942662269971402889012181888954659456464461690356586036853534517200848999157770548849405575032179052509393715835584043497140242028025870820534712912107585690103522849884387013779033016889
 . . . . . . . . . . . . . . . . . . . . [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)
							a82f224d1ac04053551be4d90d6542bc3de2707d
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aquilio.dottcom.org'
 . . . . . . . . . . . . . . . . [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 (40 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/126.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)
							00f0007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000196c472e12f000004030047304502210095c168086059ef37f871b7d189c1dc7663e21b9a4bacb7f016cc63192f6f03660220559e746db92412cb70e8ae18ce91651622c220d47baad2e9f069c15351c429dc0076001a04ff49d0541d40aff6a0c3bff1d8c4672f4eecee234068986b17402edc897d00000196c472ec6a0000040300473045022100af16e9be5c182efa63150ab9a2d21c593457ad5dcfd081c4d839f6d65564e13d02202ee0279fb5a0e4bbb0b289377e7433da990916cf5a535dcf430b7c719af66c2f
 . . . . [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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