link.fr.to

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:3c:33:eb:c0:ff:40:22:91:8a:27:df:af:77:bb:5c:68:49 was issued on by Let's Encrypt.

With 6 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=link.fr.to

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3c:33:eb:c0:ff:40:22:91:8a:27:df:af:77:bb:5c:68:49
Serial Number (int): 368935100474289754961965097655051224901705
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 24:05:54:e6:8c:09:98:e4:a2:b4:f0:2d:12:74:c1:db:6b:1e:91:96
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 47:c9:55:6f:83:2b:55:c0:a3:80:fa:c4:a4:77:a5:81:11:6a:03:d0
Fingerprint (sha256): 0b:9b:4b:95:e5:7c:4f:d9:31:81:d0:52:62:86:56:a7:99:c0:c0:dc:b5:c1:76:14:d3:e4:0e:b0:39:0c:9d:0d

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate link.fr.to

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for link.fr.to

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

albert.drugtestbots.info.tm
drugtestbots.info.tm
ina.drugtestbots.info.tm
link.fr.to
weltladen-guentersleben.de
www.weltladen-guentersleben.de

Other certificates including the domain name fr.to

(limited to 100 certificates)

Certificate

The complete raw certificate details for link.fr.to in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA29KURJm/JiVi/l5PxRnG
Z8oFkG4L9lbkkrbXkHfFTWhoFFk1lT5xj4lIC8nBH09InjmZitYprP00owIVYJfN
cs02LCQA/A7lklb1gbMH3ni8xoRKkOk9gsT32oyRvyXZI+FDQ41pVodmAj1R6wEA
UG9pkDn3gbhdgETh3/QFJLorPhJz4XX8IfwA4F58W6WpU+rn5Mfrkeqn7wkXgkF0
Zil4dVL6wtqpAOj3OGhk4lsIReKV57yr1EmMrvKjCYZaZGFtze3rB0Mb61HtQ68c
KdmWb1bDnNeCZSoAZO4PlkLgkxNRj2JpQoza84hcWGV76QKUN456/br5fg5RBn9x
FQIDAQAB
-----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 368935100474289754961965097655051224901705
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-08 09:20:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-07 09:20:55 +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 'link.fr.to'
 . . . . . . . . [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 27750029247349455547253505280274035361586504869200077432327635807710111285563075873598371764990584608667100155244966828593316513243037327764027470931602479575171297378050527125651658567416082935261030196890900369677446885634850341591992607068805279695619400105194474747600221821383049545993728354778605147001158770989258068623514540507130845060875330486210885561721561136180358386740404724530531391021819567115198745917938682683639189083912408221143028407116437269645414148208734906068385367055261853587768327109756726474268935740356938702354073526494758430717202787150548964168927746593821498679202233304770955669781
 . . . . . . . . . . . . . . . . . . . . [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)
							240554e68c0998e4a2b4f02d1274c1db6b1e9196
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (152 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'albert.drugtestbots.info.tm'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'drugtestbots.info.tm'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ina.drugtestbots.info.tm'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'link.fr.to'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'weltladen-guentersleben.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.weltladen-guentersleben.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171594e9b2c0000040300483046022100995df185987505bd99359816a9fe6e5527005eba13da169742bc52720140b885022100db272c6befd30c8539a403027495b2907f313b0b0bd32d25ab1e89dee69a56a700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000171594e9b5700000403004730450220271b9aed921be53e6d9b09a8f1ead5328f6855aad245a760cb6938b772f0011f022100be88afd1d1bb4fab6d374be280124809802dcc35df4272e4bd1af28866e8eca0
 . . . . [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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