becker-rf.com

Issued by R3

About this certificate

This digital certificate with serial number 03:59:90:f8:bb:cd:67:50:4e:37:8d:96:d5:d2:f8:1b:b2:fe was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=becker-rf.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:59:90:f8:bb:cd:67:50:4e:37:8d:96:d5:d2:f8:1b:b2:fe
Serial Number (int): 291814688781342550948795147711014791525118
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f2:08:95:cf:05:36:f0:1c:ee:47:ff:d4:a1:39:c4:3f:18:4e:e8:3a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 59:f6:f4:b6:11:3a:2b:83:b8:ee:4f:2b:60:53:37:80:49:f1:57:fe
Fingerprint (sha256): 89:24:99:6f:cb:68:df:f4:3b:2a:b2:3d:52:45:5d:b9:ad:ac:08:9a:03:26:8c:83:7a:4c:a2:3d:92:90:a9:d7

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate becker-rf.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for becker-rf.com

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 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

becker-rf.com
becker-rf.com.dock11.basispanel.de
www.becker-rf.com

Other certificates including the domain name becker-rf.com

(limited to 100 certificates)
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com
becker-rf.com

Certificate

The complete raw certificate details for becker-rf.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2YhiqEMXa+qOMV7ww5Lr
tftBQkcY3dJte7Z6nN/dlNv/x1b/JXCcn+lN9pHM8ixrdRq/8DYzBnZ1vDiK820S
GUmOUc1xvHRvFfTL6xLewSFpYGJP3sJoHw/Z+XuChPv6iXTO7YZuVexLnUYS64Vf
pLarrC80mZkgQy+ApCJudyxJIqw4P9oHKN1WBfBjWtgCAtDv3NzsgrlPlY8ozLb9
09rrI6LAAsbqX0S12LoBfWSw7dSEj/vZigw7Bqo+4Je/PFUCWxeiPqg7gKZLCdW6
FHl8IlHqpidq+8l7P0+53GPlyPVzP9rTSS6MM04r+EnhHMe0PVB3thpcCJFArUJ1
QwIDAQAB
-----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 291814688781342550948795147711014791525118
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [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 (countryName)
 . . . . . . . . . . . . . . . . . . . . [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 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-22 22:36:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-20 22:36:17 +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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'becker-rf.com'
 . . . . . . . . [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 (rsaEncryption)
 . . . . . . . . . . . . . . . . [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 27460966315096683362151016489660690828059273458618662281022208684122413465659370085872818510606564990095431699725992206783796495312746688049734060036262034929922292308940505113850583959961321547183250217454173156394358247928782798427416943365872848078232988287546118331639877253406364851364212080392117990369245388974884533311454513189257764419959394761075070040476671206656477858995187710625518104649278356961806987196685366936588311242771782465504288520984552321368377219225339005932951178731518416529406464633833970000978669363791243113631864708275541800622028460192169389849465071116497444903534996477151606371651
 . . . . . . . . . . . . . . . . . . . . [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 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [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 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [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 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							f20895cf0536f01cee47ffd4a139c43f184ee83a
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (72 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'becker-rf.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'becker-rf.com.dock11.basispanel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.becker-rf.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [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 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [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)
							00f0007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e6885bc2400000403004730450221008a1884747ccc232fab51bf967b0a001f45715491c357c5f23e5c2d32f10c6abc02201dd69dac32ebdd282933fba277caf340ba50eebbc4038c2395b93bdc8791db5e0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e6885c3e60000040300473045022053369fb480ba0b28b0ab8c516b23e32fb88c7fe7c94c5ab783be1197c73253a5022100955875389e4189cd246eb357f91f1055369957996b5173f8bebf1c1d90611dd2
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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