DV SSL/TLS Certificate for ftp.geffenplayhouse.org

Certificate is witin its validity period

Issued by Let's Encrypt (E5)

About the ftp.geffenplayhouse.org DV SSL/TLS Certificate

This certificate with serial number 06:fd:d5:9c:e3:ff:31:f1:fb:cf:33:13:cc:43:a8:84:57:1d for ftp.geffenplayhouse.org was issued on by Let's Encrypt.

With 7 subject alternative names, this certificate can be used to secure multiple FQDNs. 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 ftp.geffenplayhouse.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): 06:fd:d5:9c:e3:ff:31:f1:fb:cf:33:13:cc:43:a8:84:57:1d
Serial Number (int): 609049094607296648425822243446529049515805
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 01:fe:83:60:93:77:5f:40:fb:fc:a5:e2:e2:a5:67:1d:d0:83:20:9c
Authority Key Identifier: 9f:2b:5f:cf:3c:21:4f:9d:04:b7:ed:2b:2c:c4:c6:70:8b:d2:d7:0d

Fingerprint (SHA-1): 2c:94:77:bc:06:6f:e2:50:e0:90:1e:4e:f6:af:30:3b:50:8f:d6:d9
Fingerprint (SHA-256): 7c:df:7b:33:ee:d8:e7:1f:e9:d8:5d:df:c7:1f:9b:09:65:60:ba:0f:56:79:6d:e0:17:a1:ef:e8:72:ab:db:9b

Issuing Certificate URL: http://e5.i.lencr.org/

Revocation Information

CRL Distribution Point: http://e5.c.lencr.org/30.crl

Check the revocation status for certificate ftp.geffenplayhouse.org
7
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for ftp.geffenplayhouse.org

Public Key Algorithm
ECDSA
Key Size
384
Signature Algorithm
ECDSA with SHA384
Key Usage
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

ftp.geffenplayhouse.org
geffenplayhouse.org
mail.geffenplayhouse.org
pop.geffenplayhouse.org
smtp.geffenplayhouse.org
webmail.geffenplayhouse.org
www.geffenplayhouse.org

X.509 Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEv/ZEEtMu9whaI3GZBgcJ9A6lCMvkG+ct
IITsVOcl6NR57knR2iz61s2PmxtcmX1SHoXhrGlqWLayjk3Ne2cIouDQmTzBzYuK
aUix/vfoF2iHWSvjbguqYncVnh4DMzbs
-----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 609049094607296648425822243446529049515805
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3
 . . . . . . . . [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 'E5'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-08 20:17:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-06 20:17:48 +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 'ftp.geffenplayhouse.org'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits)
				0004bff64412d32ef7085a237199060709f40ea508cbe41be72d2084ec54e725e8d479ee49d1da2cfad6cd8f9b1b5c997d521e85e1ac696a58b6b28e4dcd7b6708a2e0d0993cc1cd8b8a6948b1fef7e8176887592be36e0baa6277159e1e033336ec
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							01fe836093775f40fbfca5e2e2a5671dd083209c
 . . . . . . . . . . . . . . . . [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 9f2b5fcf3c214f9d04b7ed2b2cc4c6708bd2d70d
 . . . . . . . . . . . . . . . . [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 (38 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://e5.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 (180 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ftp.geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pop.geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smtp.geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.geffenplayhouse.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.geffenplayhouse.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 (38 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://e5.c.lencr.org/30.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000196b1c1a3be0000040300483046022100e9ae8574a826c65190ca0a2191c12d311536bdc23221b4a29f194d1966ff4bff022100ae6718ba8a415b0a5369d35bb9071099f56f0ede222f6a6f1a811c47cc8be4e6007600af181a28d68ca3e0a98a4c9c67ab09f8bbbc22baaebcb138a3a19dd3f9b6030d00000196b1c1a78a00000403004730450221009c1f5bad3cf8e85a9ad9379207b82a40dffb79a96879446b579bc05e4597b16502203498994f770c0c161fb4fa68d23b86b68f47a0d0b0d35ce621c69a97419717fa
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3
 . . . . [c:0|t:3|false] BIT STRING (816 bits)
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2266253188022319801470012984140291956160365349667276315299327656736183514665751111954059724463784826209589063504313
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 4864754296476480397917861552102859114866155009494516377998695369025327377145182361052085530408851898114874008844368