net2ftp.towering-certification.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d5:e2:2b:a2:13:7a:15:5c:c1:ea:51:11:c0:4d:85:7c:64 was issued on by Let's Encrypt.

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=net2ftp.towering-certification.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d5:e2:2b:a2:13:7a:15:5c:c1:ea:51:11:c0:4d:85:7c:64
Serial Number (int): 421229919964306661165075546025620851227748
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 50:88:cd:c5:cd:3d:c0:47:4e:4e:7b:2b:72:ef:4a:8b:fb:75:c3:56
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 02:f5:e3:68:a7:fc:a3:63:7e:b4:58:e1:6f:c7:94:e5:26:36:03:58
Fingerprint (sha256): c1:ca:ad:95:c3:64:73:8e:29:0a:8d:91:ed:99:bc:98:50:ba:5d:a9:f9:67:7a:09:4f:53:64:2b:01:34:c0:d3

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 net2ftp.towering-certification.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for net2ftp.towering-certification.com

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

net2ftp.towering-certification.com

Other certificates including the domain name towering-certification.com

(limited to 100 certificates)
stormp.lima-city.de
tenebrae.lima-city.de
www.fredtestt.lima-city.de
peeqcode.lima-city.de
www.towering-certification.com
www.knabber-spa.lima-city.de
oesterreich-versicherungsvergleich-auto.autoversicherungen24.eu
www.bzaabi86.lima-city.de
bossnacht.lima-city.de
www.ch3108.lima-city.de
jackbauer001.lima-city.de
www.fotowgo.lima-city.de
www.zumholzofen.com
www.towering-certification.com
brutal-business.de
www.towering-certification.com
www.lngdirects.4lima.de
soundox.org
www.schmidt-hillmicke.de
www.towering-certification.com
blog.lima.zone
www.janinegross.lima-city.de
towering-certification.com
doge.yannik.biz
www.aplhax.lima-city.de
towering-certification.com
www.atscherrer.lima-city.de
manuelmo.lima-city.de
tierscheuchen.com
www.towering-certification.com
www.towering-certification.com
www.attacke20182.lima-city.de
www.diebrudis.lima-city.de
holisszarid.lima-city.de
cainia.lima-city.de
www.towering-certification.com
www.fixing-it.de
www.towering-certification.com
www.testgawin.lima-city.de
smartcv.lima-city.de
www.scr-bau.com
www.radio-marzahn.sirrobo-media.de
nataliya1ko.lima-city.de
www.kallle.lima-city.de
24-netz.de
www.meroben.lima-city.de
www.lukky776.lima-city.de
www.towering-certification.com
www.sospcservice.lima-city.de
www.towering-certification.com
www.system-juno.lima-city.de
www.vollstark.lima-city.de
net2ftp.towering-certification.com
www.limited-modding-projekt.lima-city.de
www.towering-certification.com
www.lukky776.lima-city.de
mulon.12hp.de
www.av-berater.de
www.towering-certification.com
www.notfallmedizin.blog
tt-fuchs.lima-city.de
www.zuege-in-deutschland.lima-city.de
www.andrezoll.de
towering-certification.com

Certificate

The complete raw certificate details for net2ftp.towering-certification.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqTYoH6qWS7k3iFxNOusZ
cPBerDvCp8AATISQzjyDuZtYlL3WrAJSh0chs6bDl79NAK2EFCNOfqY2AxYDgRYd
F3EW1PLxEOxdlRYe7cCNjI7fgirL39q9LhzKBUNPNYzv6uAJyrVWX+NrVWKGUyca
axgg0SeadTEJ7AjjcccYjxYIZC0PD905MO8QJp4u1xMhVQhr63ZwZqsFyBHRMMhx
tsicZX3BKWU8fEvV74u1WBx8Eyxa4ktuHu4nhr/TSU6IF/OBAf1WYKtTkv3N6Gbx
JxNmG8U2MEXWp4/Fhw4MUc7sQrAS1grwAnzQqVkoV0CVaTdLZfiM0Xi/iRrxOOhg
yQIDAQAB
-----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 421229919964306661165075546025620851227748
 . . . . . . . . [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 2018-11-20 04:00:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-18 04:00:30 +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 'net2ftp.towering-certification.com'
 . . . . . . . . [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 21360979219734358307804075851386731072662399805129103671888596853073634905714803095151256351703433820780362487587295925297729633379161008146471568504887135684866561950325102296370537903819909144478865470286675222676264654794845147048836882659226948648495945902830047962982330222585205311554034738505488263038606895245263788229391716091064355996891888340009752423604876970772767148272968884993913106980066752385582331761672484583771855350332977649365659652929182608269578459637234820412112556153777197437583726084701863445966040407215304744248630369073005270921502532998088510925096703157915637235437561574494596260041
 . . . . . . . . . . . . . . . . . . . . [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)
							5088cdc5cd3dc0474e4e7b2b72ef4a8bfb75c356
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'net2ftp.towering-certification.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001672f7dc2240000040300473045022100e170e7fec5df22104e87e7b4ade7f57637f7f621ff1a0a4228893e4accd5851d022049174a87d07442f2e69213dd2bd377fe2ebb46730205211ec34550029010d51b00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001672f7dc234000004030046304402206fc6227c7f5bbb60049ca2e2c901d989f18ae8c19058e6ea789225e70d90917102206bc07b1b7a36cf19bdb6dd289107de858a98f5fdf476457789266c429dd3d787
 . . . . [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)
		0017dc0a35aab1c747c23093dcb767b2372d43ae97124c37df0dd1640bb12e006707744346faf55a2d68b2cf12e2713e1514a6298829349b71ebf2b66a60cd535c67997c892f9e169f81eb2842566e046d093de92d776f1f4768d619cb3bde81dbd5f61945b2efa0b5d76c9215925c3ee4241cd4de46dcc927c6000f5451c244def082566fc390c1334214e5baf2fbbd68d3c3e0acfa10362baa52332ce46892f5805b29ce53ad733ef01fadee7af4d5fb175f47fc6057cf0c526f98894dbdbf8ba597c39f7666f6b4675b41191836ebf24acde538a95efa860b1dd67bdaf15b33da4efdb8f4144f951749609ec0aa0e792f7e49a33cc275153753c37e51d64fa8