it-native.de

Issued by R3

About this certificate

This digital certificate with serial number 04:56:9f:81:c2:08:21:25:c3:cd:36:e0:98:cf:18:2a:9f:2e was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=it-native.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:56:9f:81:c2:08:21:25:c3:cd:36:e0:98:cf:18:2a:9f:2e
Serial Number (int): 377925448275297794129666208104115579035438
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7e:8f:7b:66:b2:4c:35:77:5e:16:b1:99:b5:06:6a:81:3d:b3:34:72
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ce:54:2e:17:15:27:f8:1b:ec:22:42:39:e9:4f:9c:ce:14:4f:11:40
Fingerprint (sha256): 2f:f6:2e:26:ed:8f:3c:6f:bd:3b:a0:fe:5f:97:66:27:09:06:c5:2e:cc:1c:95:55:39:02:95:53:20:1f:71:e4

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

Revocation information

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

Check the revocation status for certificate it-native.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for it-native.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 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

it-native.de
www.it-native.de

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Certificate

The complete raw certificate details for it-native.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtLQmEYCnwhofMfoVwDq1
oJtZ7FWCx8J0050kJD9OuZQk31j+5tMnIqpmeDr9rSDbbuJGXkXhiQdSmhFmUcg9
anesPdHbVAEFuBCcw15ylt7SwpFutxp4HKNy/YU4wcgouvGmKgrDZzS5KWavnHqG
c1nGJ4xKviIqePq72FUacEtL0zp9+PAL6vFBmquxyrwIt2s9SnpGDBxnG8NZgWzY
e7MkihIVf5wi9/SzhoNX3/UfKi1prKkEqpAaZ848Hbq/JiNjPA5zl7G5NuEIBU7a
ycfHKl5ED/cq3tNPA6h0RSaeZ0h+EfxIhQanaIcA40ecqBabclXhIzOtmAVz8Gpj
MwIDAQAB
-----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 377925448275297794129666208104115579035438
 . . . . . . . . [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 2023-06-23 23:32:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-21 23:32:54 +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 'it-native.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 (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 22811729531025235207984852404114078122037577041897724949478113599584742494215764423855057694066223668451540037816108646659325863354806503236410338932571179552546284077004463408795306384027100996811824042788788295536991858261379080166901143456318256912385789725013751493180219275158918292762845156390468174370595259706647104680486369384728750849884952259577810095938894171897872086637235056962536241279731881637383342691472858984062020098535789150052156086161149649959249320800012565591815483779430926565740828855900592414830783917698965029168163797796660596211878257406378355434389619454948873198660040827536226804531
 . . . . . . . . . . . . . . . . . . . . [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)
							7e8f7b66b24c35775e16b199b5066a813db33472
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'it-native.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.it-native.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)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188ead173bd0000040300473045022036ea6d0b0c7cd4d4ce6d11bec33ab2796c4acb705a3b8633c3759d7a89effe03022100de4fcb83e120bfae007cfa684b68d2ea94f73b10bf8a00dd93977c0e7cf44cbb007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000188ead173df00000403004630440220438c2e8811c83a2bd65b666d71eeabf64df8fd85dd2e43fa416447aed8f7ef6e022060e80fb5f96ddb1af161535ae18b61dcdaa0ed59128812cc39f713f885d301f1
 . . . . [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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