fusco.com

Issued by R3

About this certificate

This digital certificate with serial number 03:66:28:d4:4a:bd:19:f9:57:21:ec:cf:fc:80:20:0f:f5:f5 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=fusco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:66:28:d4:4a:bd:19:f9:57:21:ec:cf:fc:80:20:0f:f5:f5
Serial Number (int): 296099930623862341176175188759162278376949
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ed:67:34:94:2f:c9:1a:fd:70:44:7f:3a:39:79:d6:b6:2c:28:ad:d3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 54:55:e0:d0:66:d8:6d:6c:5e:b7:58:f5:c9:ee:99:07:cb:8c:3c:84
Fingerprint (sha256): c3:9a:c1:5e:25:25:e9:6d:34:bb:38:70:ec:92:52:5b:01:46:49:c3:4f:45:ee:4b:04:19:22:a9:61:73:46:df

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

Revocation information

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

Check the revocation status for certificate fusco.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fusco.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

fusco.com
www.fusco.com

Other certificates including the domain name fusco.com

(limited to 100 certificates)
fusco.com
fusco.com
csg.fusco.com
csg.fusco.com
fusco.com
fusco.com
mfm.fusco.com
mfm.fusco.com
fusco.com
fusco.com
fusco.com
fusco.com
fusco.com
mfm.fusco.com
csg.fusco.com
fusco.com
csg.fusco.com
fusco.com
fusco.com
fusco.com
fusco.com
csg.fusco.com
fusco.com
fusco.com
files.fusco.com
fusco.com
fusco.com
csg.fusco.com
fusco.com
vpn.fusco.com
fusco.com
vpn.fusco.com
csg.fusco.com
mfm.fusco.com
fusco.com
csg.fusco.com
fusco.com
mfm.fusco.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt9nbCJyXmDpRAwdFezcU
yetGXEu40LdyIGP/OOOEf3rXUDWA+Wgwn7LPqFLBANRtaRJhEtzncoqvBneuC2Nm
PryPAxwt+C5g+Tp8Q6S3Eu/BJOVf/q2GAUeodkLrgZ232BRCWu12eyAsVZsSPS3W
vbObMT6VMU5A+UKbkHsk3DhuXy/LNCoED8r5a/PuKLQvht/Pl2CSh8bot/3HDXPp
YI4M1qUYUsYUxeJrMGd3qvW64JyhinOzCybsCpmbt90eaKYZjMBgxIqn5arRefzs
+0o+8jrpEWgVDx82WjEU1TxoYKLt0Hw0s6YLAxOwB6cP/aZZzkFey8OsARb3UDrd
KwIDAQAB
-----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 296099930623862341176175188759162278376949
 . . . . . . . . [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 2024-04-07 20:33:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-06 20:33:46 +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 'fusco.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 23209038409143399426126353981689444207122431589504988844237282195796063036275709924761388042953043643594343904536770663247987154494335111543498579810474111591939472459510020327408895435591784984591306567493676927746653421049999144452583198684979880845356672661380457648295976649655333351579450592387249111071701487721382633052191353479644722401313792118922735552022792468136420199391238997785745256141483514836809945932023930011338401300937542683895180100886106903831163561824181204846354623245044664525590407806043850833476073065779204920157935572907025507593259653600266884860580765118196887328575936358220352380203
 . . . . . . . . . . . . . . . . . . . . [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)
							ed6734942fc91afd70447f3a3979d6b62c28add3
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fusco.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fusco.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018eba7b4fd80000040300473045022047205cfbe44cef9599e73066336716fa688faa8d12d27f68c32af100a78da2a6022100ef5dcee26aea0cfdf1afcdb70de78d0e0930f383ceacadfd0d0e3ae9eddf691a0077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018eba7b4ff2000004030048304602210091492b4181a7d6133550562a1003bd0cdb8115cfae13aa549780b09e273d453f0221009665b843812ed0a504b78974fe742c1fdfd9010dce048d7983912a0a3b7763b2
 . . . . [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)
		009b1741a3befd73fa528e017887c783c819dfae288c0489777dc1638f4bfd236fa09ee942d2426a5ebc8c1ed56d7a2ef3eb912a2357f67125e4e44ebaf4e791ecde31bbad919f97ccd0009363eaabee9816a901131632be5484c97f70003468fb4c2461f7ca5da1ff82fca262f9a4370458d346c3235645f3c55b509af7e67ee480b76c1172060beae7151f279de3015f7efc6d3b067e6edffe45c9388261c00a9db4a591401f7a89a3bce7c73aa35a73bc6b328700a3ac86d099af51417eec783f33f043946e6e3b0e8e331f07d55ca451e50934655d2406987df1d336e3a29cb0bda2972c18aa8df453d21a01cc050c0dd9b2cf3636a7b5075b0bbd18c3e946