flammkraft.com

Issued by R3

About this certificate

This digital certificate with serial number 03:a0:e8:f4:ab:9c:10:c1:c6:2d:63:3b:ee:68:93:92:2e:2b was issued on by Let's Encrypt.

With 5 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=flammkraft.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:a0:e8:f4:ab:9c:10:c1:c6:2d:63:3b:ee:68:93:92:2e:2b
Serial Number (int): 316091687798743298669833704342346393595435
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6e:62:51:b9:56:8a:7b:65:ba:82:09:e5:09:80:76:b7:f1:c3:af:82
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0d:64:b1:35:a9:28:22:bb:e7:59:16:37:46:f4:fa:2f:1e:93:ce:99
Fingerprint (sha256): cd:7c:c4:ea:3d:c6:11:eb:f5:55:56:a4:ba:71:29:3c:1e:5f:3b:67:ce:bb:99:d0:b1:fc:ba:cb:ff:c5:61:03

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

Revocation information

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

Check the revocation status for certificate flammkraft.com

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for flammkraft.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

flammkraft.com
flammkraft.de
flammkraft.web.mageprofis.de
www.flammkraft.com
www.flammkraft.de

Other certificates including the domain name flammkraft.com

(limited to 100 certificates)
flammkraft.com
flammkraft.com
flammkraft.com
flammkraft.com
flammkraft.com

Certificate

The complete raw certificate details for flammkraft.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuaP5OWBETxlmYTWpEC0y
Qn65lcWQy5DpQfUkMfxJf5ZjWXx0+J0JATi0sDfVR7FU+X7fNRqck29DoiacJOIq
E7mm0Ad1VdAGBigFp3jkmVZq4kxFWMGU2F0nY96KA7X8Em9880NZpD250t3kLfnJ
DxeCDBcWox0nr8s7vODRF7u6HyLyW7jY1iKmcG9s8/Kxp+O32XKzflo9ai+Vl5lJ
//7AUdGo9xON9G9PjOr5YeTI+pHSz/N2KE+ULHhmTYhHWSWGDV2xV4E+fw4w8kPX
bcoKHCTURP17zeOqP792QK3hTOzdwqUNDsPW/f/afl/UBSYX3RGxk8+Thslf4OEB
cQIDAQAB
-----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 316091687798743298669833704342346393595435
 . . . . . . . . [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 2024-04-19 02:00:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-18 02:00:51 +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 'flammkraft.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 23434944780853737091945851469590843282164085205141018228483016782233615886697104097889449112870391525531871213667878649345802384404262506903845976126589745623363987911557470517836930022084772165391852649996746577085913337279314416902601151663969887737930113151537801739882405401269780390434765263828067043060760801062539443051919427515607096540606943755773075006533003439917375305161028312330116320209264212643248722790967075385417633560827601987548918273782023083562993020223201250317265313262894823747963117230304063572249375120506818719671102165842226829119069363331447535888771009609408816942898747808396666274161
 . . . . . . . . . . . . . . . . . . . . [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)
							6e6251b9568a7b65ba8209e5098076b7f1c3af82
 . . . . . . . . . . . . . . . . [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 (102 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flammkraft.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flammkraft.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flammkraft.web.mageprofis.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flammkraft.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flammkraft.de'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018ef44cba0c0000040300463044022049480664218cca3cb3fe2b74dcadd1a6707bcdb237ba9cff2f30e98d363350ad0220574a01a2f7eae2d934a66ab1eee0ff6783e0c3f8ef76f3d176ca7315c98729b5007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018ef44cba8e0000040300473045022021badacf1a1e6669e7c9dfa1a73dda894776715696b47f39bfdb4773f5e86de7022100a069fa35a2fa9355c0461a625e097fc0197dd102ac2b53a61b2460e3c181eb35
 . . . . [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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