DV SSL/TLS Certificate for *.schumann-handels.de

Certificate is witin its validity period

Issued by Sectigo Limited (Sectigo RSA Domain Validation Secure Server CA)

About the *.schumann-handels.de DV SSL/TLS Certificate

This certificate with serial number 73:91:51:54:5e:9f:44:ee:05:73:77:97:b0:00:c8:67 for *.schumann-handels.de was issued on by Sectigo Limited.

With 2 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 *.schumann-handels.de 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)

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 73:91:51:54:5e:9f:44:ee:05:73:77:97:b0:00:c8:67
Serial Number (int): 153615752119380558013747307748566026343
Serial Number Length: 127 bits, 16 octets

Subject Key Identifier: 45:f8:19:dc:de:30:72:5e:18:07:aa:1a:9a:c1:0f:01:f6:fc:8d:d0
Authority Key Identifier: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (SHA-1): 76:9f:d2:62:f5:18:88:ff:14:dd:50:c1:1a:5c:6f:63:22:50:4e:10
Fingerprint (SHA-256): 24:e9:44:e0:d4:c1:ff:b3:56:b2:5d:6c:e9:ee:6d:6e:11:b3:c5:93:c5:56:44:a4:52:20:42:7c:3b:eb:f7:a4

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation Information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate *.schumann-handels.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.schumann-handels.de

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
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for *.schumann-handels.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA61C4XeWKseUwBhcSNtFT
Mx2HVWZk9mc3jrMocp91wl69FRM7WjElenExIPL0f8TcyZOUJnkyX9YAWloCGoXz
DKhZJVr/oT+lQJsxVnXgNFvl4Tj3Qe3VnIaSeFOmWKlo+fvN348oI3iAthB5NfWg
B+2dpn/LenjZ/r05Fc8Fd22h2XsqyjxhWzc2mR4Erdro4PPAY8W3f72VTSN6c9Mt
AFVBNYogB9btYP8Ux+jEbOi4MWYvfVMKcngOLh60l8piWjYKP15/SKtgGObgrrlw
/GKrMjwbv6yZohb98jQrBsvqdLt2DXPTdsEyBBKQ9l/k4+9DcBD1AtpMcAUyu48m
4QIDAQAB
-----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 153615752119380558013747307748566026343
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'Sectigo Limited'
 . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-03-28 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2026-04-11 23:59:59 +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:12|false] UTF8String '*.schumann-handels.de'
 . . . . . . . . [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 29705806272675345683979065949059452548104380830431019786489783887161068826547072037335210182398644531604619867065008637965731694307210519416394667790687902715879614959862444987505836914831287209983587547949615053859094418197999467216416484268707789849515402134225177727471086902716004036063783361437839943825481294403559882708908233897140213433236579041328104209613360117115292339368093453868190782314672704445187510799456747937913220657835252224472526210664621768499626174048470610684302196780871925661898797635970628663185952398166347638744585900309517527208546530600957396968148286189812693018984322242581720147681
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [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)
							45f819dcde30725e1807aa1a9ac10f01f6fc8dd0
 . . . . . . . . . . . . . . . . [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 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 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://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.sectigo.com'
 . . . . . . . . . . . . . . . . [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 (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.schumann-handels.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'schumann-handels.de'
 . . . . [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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