geolino.de

Issued by R3

About this certificate

This digital certificate with serial number 03:25:7e:95:26:d0:89:ec:df:3b:6e:2f:a1:41:44:3c:a6:99 was issued on by Let's Encrypt.

With 3 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=geolino.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:25:7e:95:26:d0:89:ec:df:3b:6e:2f:a1:41:44:3c:a6:99
Serial Number (int): 274095562538309992726072524694724517078681
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:d9:9e:bc:e2:39:2c:e3:80:f5:4a:bd:83:f3:12:6e:23:e1:f8:2f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7c:f5:38:0f:ac:56:d6:05:be:b3:26:5c:4b:25:b2:96:9e:eb:79:1b
Fingerprint (sha256): 9e:fa:1a:10:c5:26:0b:a0:4e:2c:c2:f9:0e:03:f8:7f:3a:5d:a4:1f:ad:d6:c1:11:03:c3:3e:33:14:9d:ff:d4

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

Revocation information

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

Check the revocation status for certificate geolino.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for geolino.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

geolino.de
guido-magazin.de
www.geolino.de

Other certificates including the domain name geolino.de

(limited to 100 certificates)
geolino.de
www.geolino.de
geolino.de
geolino.de
stage.fuer-jeden-tag.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
plus-testen.de
www.geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
geolino.de
reisewelten.geolino.de
reisewelten.geolino.de
www.geolino.de
geolino.de
geolino.de
www.geolino.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn3jXh1rQ3po6ls9lNh8y
wY7paovlKIe7xrrhixpMbEVkXRQWGfJNarLcIxGqmrFqZ+aFXSnQVCH7obvMppio
/W5ak5Yp0pNh3M5hbQI5xwyTIYpDMJYvnTpx29NQRmUIDVjBfYv+u3CnzgAJcKd9
3gvuvy6wJOT2Y/GbOJSFZCS9SGqSqMlwRkP1E0zHvXjHiddmc5SMs5wYEdx6/3CI
u4oOMMGl3ofDPoNQ9YB9E83elxqyrY7ANf5i/Gr3a9g41qYxCOs81FpsB5ARrLR0
IidzBN4yNbl72LlXIpiduYyEKAH7TRsu6mwRMyyteMTwVOnOoUmy94xqwMY6Z8gL
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 274095562538309992726072524694724517078681
 . . . . . . . . [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 2024-01-11 23:06:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-10 23:06:32 +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 'geolino.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 20131479855906417005525641575523299791806117020841434406832453592917869364121183953598557109433709990653948607213541458085842948535036411201893021406997413890318423082284876525584773386555835875248554287436201313153122693447266473585221917349850733159656838361739424017971023483913364274005154231211678543159151016963468927406882031713262979750873881047488018597192294080734629840125246388066206871706081371903377370774213257772411762140893529028038460357130901206135706916799966422772815888577079213013907313771190201205725480212599599744591053363770073144669938478151329797809285010570049406337158898899214907476907
 . . . . . . . . . . . . . . . . . . . . [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)
							02d99ebce2392ce380f54abd83f3126e23e1f82f
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'geolino.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'guido-magazin.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.geolino.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)
							00f1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cfafde95c00000403004830460221009e05ffa016df7cbbef8ad39ca0757ddb332c2f9cff369db993a36220671685fb022100e093173b5bf4e2454165d935ee54601984d4d6a54c0e9d8e29f98805be95f95b007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cfafde954000004030047304502206c89d5f17d5f8fecf9f7a17732f677a727e40a4e835bf3dd11ad6124bb778f48022100b6fe0195cd90545a16e4281d770801dbee16b72b49d4048e6416e22bb5af28ab
 . . . . [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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