fd2.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:be:aa:44:eb:f2:5f:92:16:b8:df:92:bf:0d:fa:70:a4:0f 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=fd2.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:be:aa:44:eb:f2:5f:92:16:b8:df:92:bf:0d:fa:70:a4:0f
Serial Number (int): 326216834131297913937584845717840608666639
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 99:77:f4:eb:64:d4:26:20:3d:11:bc:d0:52:d3:c1:86:03:91:0c:10
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 12:8f:cd:0e:89:e8:cf:5a:b2:41:a4:47:75:d9:17:f4:62:88:73:ee
Fingerprint (sha256): 60:68:34:5e:36:1c:68:3d:1b:a8:d4:3c:ec:14:cb:dc:92:25:8f:bd:e0:b9:43:de:08:1b:db:d5:14:3d:eb:06

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 fd2.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fd2.com

Public Key Algorithm

RSA

Key Size

4096

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

fd2.com

Other certificates including the domain name fd2.com

(limited to 100 certificates)
fd2.com
www.fd2.com
afragola.org
www.fd2.com
www.fd2.com
fd2.com
www.fd2.com
fd2.com
fd2.com
www.fd2.com
fd2.com
fd2.com
fd2.com

Certificate

The complete raw certificate details for fd2.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 326216834131297913937584845717840608666639
 . . . . . . . . [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 2019-10-21 07:18:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-19 07:18:41 +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 'fd2.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 638804372015278124484958695594257445488408379581172551763530064572527110337502562200273973686300253862855916717011758386766802179936343165515619862165740074029422874434672516838467381769200949160035847342160242604426253881342384934477487685856771314811599290811697231835591663755534455350992945366694550772080541307598114780637505185068447642729366554016901026413170083803804908461207368815695589462254852878875016348389958306701955249660262234875981850058500723463797111836257128823692100247943617507435302717552694983663622542400409371883102971385918882069216080304136552215023010251917352551076123107922608483545711392708360963951511615376963287270461642846340573455080154477521286094005289408944388481226914859786827482968651248159737129516976434311684249016347430420945228469080104918494194818611943059482679810037853557654932633209025526966591597496923290195295099622248305574640280601585807054569049526236491004248105865076512745343869596808561184321685906957389973352238159472271647390721046712119333297663812635782305182297541138303253663789265158437164600413302604619885286679323700580477569680854262591868459065189514615869021321219580047211384824829250080147434545504228357620216734277166850998697438757862666153546598561
 . . . . . . . . . . . . . . . . . . . . [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)
							9977f4eb64d426203d11bcd052d3c18603910c10
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fd2.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ded659ab1000004030047304502207fbb73fcff98df8c25fae0160792f216479a3f87cc34dd6debf7848eef6ea292022100af997b769cc8ebabf53a6cb63ea5893e6e35b81a7383c94cf0cc0a857724947c007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ded659aaf000004030047304502206279381d7251954841d506105129f91b97bea9ce72e33c2bd1675168591c1980022100f6ac9dc46273fc23c678d9ecdcad690d3d9439a684cfaf80a03b3ab05389c969
 . . . . [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)
		0056683f9c46ce46dbf91615c59dd6a03aae2199e949b8f0e5c7eba635487de586c0e396cb4ba29c7d9c4f0c6e2fdf8fc9666feba886db9739317589999f2645b39421edf22e4ddffa4c96a120ad6b3b1112d18a07b2ebc28cf198bbc13b603d194ba9f59905a682098ce5895f440dab3d386904190f3eea83a8ae64f80071f5c562b05dd727326954320ab1bd9d902ec7a4e7c3fd431696bd57e46bbcf7c5dd0c5abb660596a7f649e529729f09c61da1f4b11c7223633404443e504267d7b60a3d813f2ae4d03246039effbd795d5879fe80627b52a146194c8d32284d1673c4ee5525f9071834488d710b930cfb086c830cd8c7a99a4c396afa65220092ad84