highlandarms.de

Issued by R3

About this certificate

This digital certificate with serial number 03:81:d3:67:e0:91:ff:9c:d5:0d:1a:89:ef:a6:16:b4:6e:82 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:
  • 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=highlandarms.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:81:d3:67:e0:91:ff:9c:d5:0d:1a:89:ef:a6:16:b4:6e:82
Serial Number (int): 305514289596595791121656052434267456958082
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6f:43:7f:3f:f9:fb:16:6b:70:4d:d3:80:28:ac:db:43:e0:9c:39:e0
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0b:21:ef:66:3d:c2:af:07:10:23:02:82:ff:04:d4:42:90:a9:75:d4
Fingerprint (sha256): 9d:6b:8b:6a:8c:9d:b0:ba:bf:c4:b0:ac:5e:f1:eb:34:b7:e9:03:ff:b4:4d:d5:47:9c:8b:98:b1:78:53:28:64

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

Revocation information

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

Check the revocation status for certificate highlandarms.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for highlandarms.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

highlandarms.de
www.highlandarms.de

Other certificates including the domain name highlandarms.de

(limited to 100 certificates)
highlandarms.de
www.highlandarms.de
highlandarms.de
highlandarms.de
www.highlandarms.de
highlandarms.de
social.nikx.co
highlandarms.de
www.highlandarms.de
color.fixilapps.com
highlandarms.de
highlandarms.de

Certificate

The complete raw certificate details for highlandarms.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlzRtD9awvicslh4ABgax
zAihJ1eQan2n6RDQHg4epcnvW18x5HSsIAcex87ia3bebPO7MLPbFOHR150LxwWO
IAaLFSywZxVqeVNPVrvD8AnL3cNoYkn+edsSkfR7LkLZzsmnVVIpjhK1jznZX36D
EhR0+rWK+zHTYy/SB2iQM2rqNURk6R8Ub/h47JYKYpOuuMwHAfyl1l3mfDi659Rv
0Vj1kwM4dsk+Q63xoZxjeOdmrPpO9fR50X2QesaZvPEI2ZgeXwhfPBPVCR051u/Z
ukU0hJhhi8jiF/JY/8d/j0ekvC04j0ThceOh1vZH72hJ+YZkp2osIGJlpzuXTz7S
RwIDAQAB
-----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 305514289596595791121656052434267456958082
 . . . . . . . . [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 2023-12-15 19:09:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-14 19:09:23 +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 'highlandarms.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 19087836285306846296288095656072095303186007965804753530748065557883678513150455922041686441392591680567423396776416173183206362928423079517968585981689373306350015624683943091799970118903131240334487563379296303251989991953354045367970985828870783823027390834923208171265648890881719242044638599677004387855487611303290655847740980371668322540738665682663667815520791880819136882619049255944781261001443180269070795680522238944940065985909500722687303219322790533433171340345342947998652587733068069221598933714836815170011173347060320437620856269556635137954833901176794939513753928591908343609250244035969692914247
 . . . . . . . . . . . . . . . . . . . . [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)
							6f437f3ff9fb166b704dd38028acdb43e09c39e0
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'highlandarms.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.highlandarms.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c6f1916a00000040300473045022100fa3f3abcfba83d09574a985d13080ae2da7e9f77b28c0383d8bf59f66a24feba02201916081de7c94e8ec44afa63ee484a882290d5d126d18316be7bcc3502b1f2d000770029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c6f1917720000040300483046022100f256a9a13fe0ed669a14d16b083a472ea2da00325d3d1086f1305e03b783daf2022100bac4b5721b255804143d3e0db441065a4e920fb3c5f09824fc65e981baf61361
 . . . . [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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