ftu-apps.cc

Issued by R3

About this certificate

This digital certificate with serial number 04:0b:73:ad:49:42:4d:ad:28:ca:88:5e:31:20:f5:85:5a:1e was issued on by Let's Encrypt.

With 10 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=ftu-apps.cc

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:0b:73:ad:49:42:4d:ad:28:ca:88:5e:31:20:f5:85:5a:1e
Serial Number (int): 352346010735912101010223544373269305317918
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f3:81:8a:4b:76:86:55:f8:0b:33:bd:04:a6:7f:fb:b5:7d:90:a9:8a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5d:85:bf:8f:3e:ca:ad:53:ee:62:33:a9:82:d3:a1:6f:f2:ec:34:a1
Fingerprint (sha256): 5c:2f:4c:06:06:54:65:d3:8e:12:1a:eb:2d:00:94:a6:76:1f:76:ca:7c:7f:ab:b1:47:39:f3:d2:31:a6:f3:3a

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

Revocation information

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

Check the revocation status for certificate ftu-apps.cc

10

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ftu-apps.cc

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

blockchainsportscard.com.bristolme.com
blueskysland.com
ftu-apps.cc
jogform.com
k4kids.com
macforwv.com
ofpillow.com
vitolini.com.lgbtqsociety.com
www.moneygeng.com.fitnessforvip.com
yum-yums.com.grupociclon.com

Other certificates including the domain name ftu-apps.cc

(limited to 100 certificates)
sangabrielmassage.com.katahajime.com.ftu-apps.cc
ftu-apps.cc
biceps.ca
ftu-apps.cc
ftu-apps.cc
ftu-apps.cc
mutualhedge.com.ftu-apps.cc
ftu-apps.cc
ftu-apps.cc
ftu-apps.cc

Certificate

The complete raw certificate details for ftu-apps.cc in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzd9oCEX39yabVRIyYMIQ
vcIVN8eGhf9lQ3BbQ2DIqcI5F2NvdWwiyuDH6wBpM6kRpSTApjAev6CKoIHFpEtO
v50luG0vNbO4NYXeh8MDincu3DPeVP3Sj3BC5kTc6fVoxsXtu43URIk1k8OTjSJg
zaCvR+cj8cevRCo5B1hHsq7C1OqQFqQIuUqmJvH8OF8MEet3W6Hp3Ml7cYSQgIkO
mzsoOrVRg1KylhM2n7VAHY1xFq48maJ63mhC02DNXAUq5SSxWCQBtq21MiVn/mq1
aUXr03X+SI/IjWl4O/qHB91CRC6TKForVcDWt7rxv9Q9vsredAzomtL21OR9EbPv
3QIDAQAB
-----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 352346010735912101010223544373269305317918
 . . . . . . . . [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 2023-11-26 16:26:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-24 16:25:59 +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 'ftu-apps.cc'
 . . . . . . . . [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 25989018308101564324038715478900551669599656641844556194718298015573154674242660523318388561787237194605016863477399367806195274631078692625065781746224584440746212348319801631428649984643259145591837001741170339785134782190538340960733636516785774356272720030607551416882620607869589978922438914737104538593818530621257851232674256078607250933890122597940190563668890265018467005463866839357175287154164091360449071572954987961204039685503178500258776755842101675525226640673471573101095077236746429827407751946973634968930655894061814397120486375929913360330691499855298161295302129181355036205362278853833267605469
 . . . . . . . . . . . . . . . . . . . . [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)
							f3818a4b768655f80b33bd04a67ffbb57d90a98a
 . . . . . . . . . . . . . . . . [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 (225 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blockchainsportscard.com.bristolme.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blueskysland.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ftu-apps.cc'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jogform.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'k4kids.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'macforwv.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ofpillow.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vitolini.com.lgbtqsociety.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.moneygeng.com.fitnessforvip.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yum-yums.com.grupociclon.com'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c0caaaa2a0000040300473045022100fa5b7bdbc6a445d74688ff9987690a9bd4db362e94292e469bd648054a750b12022008eb80d654af1c3587aaebdf91b01da712821a294b2849fd4e143ae54188bf1c007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c0caaaa34000004030047304502205f900be8406fb791bdc59ea3a6172a15c98ce1222eca9cadeccb67eeaa6e47c302210093e14b7a62e1cc00bc526f1e798362c3c04682ffc0d1340c444d00138820c067
 . . . . [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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