silicanetworks.net.ar

Issued by R3

About this certificate

This digital certificate with serial number 04:66:ed:7f:85:94:cc:9c:49:a7:f2:0f:70:a4:69:29:db:08 was issued on by Let's Encrypt.

With 2 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=silicanetworks.net.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:66:ed:7f:85:94:cc:9c:49:a7:f2:0f:70:a4:69:29:db:08
Serial Number (int): 383473634319028338064792338033018160143112
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: cc:dc:0b:8d:34:ff:07:b5:af:71:f7:d6:e6:88:70:f5:40:25:fa:54
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): da:c8:b1:11:aa:5b:f6:d9:8a:9d:6e:39:0c:aa:6e:07:9e:0d:0a:b7
Fingerprint (sha256): d7:13:f2:04:61:a1:5b:8a:74:69:8d:4d:8f:5b:39:fb:26:39:a8:c5:c4:90:bf:72:3d:3e:34:9d:fb:24:4c:36

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

Revocation information

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

Check the revocation status for certificate silicanetworks.net.ar

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for silicanetworks.net.ar

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

silicanetworks.net.ar
www.silicanetworks.net.ar

Other certificates including the domain name silicanetworks.net.ar

(limited to 100 certificates)

Certificate

The complete raw certificate details for silicanetworks.net.ar in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuwGU0jOq/MFFN6WV6xBX
daOizaHUuJoG7Iq8wVPMKHifa8tKzMlZ7VBBoObAvobN6utczGgyXPDNeymSN3rO
YCi6Xmu+j/lnQzIGZGymuGiutq9LGxvWLRHKC37mrvba2tXANx+b049XFekLc0N7
DLcYZSGnSfcsyl7TMmTu+2WhUCJkOaC1js9Y90k97QmCxK6WSVXW5OooMOWzafzZ
/bxSvp6194yEnkzy/YdMqiFsBT8cC6u8xmEmHrcJQidq+GezQBc/MN3SNk8vz7wE
cKtIo+BTw2AclfB4yRz+gDEBaWhTIAS9oWXoike5WAxLvqzfmYhMUVybzlJeVfuG
2QIDAQAB
-----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 383473634319028338064792338033018160143112
 . . . . . . . . [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 2023-08-05 16:10:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-03 16:10:58 +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 'silicanetworks.net.ar'
 . . . . . . . . [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 23607342812734853727270192403590137219508902982905186083690596049883951769253440179163042011371526909714893499239993614163486482765456800802537495395888838825840033873358948114086631695761227385425445452275060857797309058521922153638013833150116674766685559317722767423195881792267034021669963856705857114141985863831811759547433962749978579371736753552146177418442847731521808291326880670316596346128281296320412900788145132935851404876852833559144405054226861484906905427264415003761753262733179720627508352840999437666671446881693432843675774759621628907328297297001488564955369359597142992316780475736999065257689
 . . . . . . . . . . . . . . . . . . . . [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)
							ccdc0b8d34ff07b5af71f7d6e68870f54025fa54
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'silicanetworks.net.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.silicanetworks.net.ar'
 . . . . . . . . . . . . . . . . [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)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189c6ae514b000004030046304402205d25aea9aafd5155583aba2498b1bf52cfa045461a0ec2b327aa65edf33fc3a802207d57da8a30a8f65716f502d8df9c5bc732e5de9d60d1905c1b6f853cbd79b27f0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189c6ae51610000040300483046022100939fcd6490c0ae2eb310df59d460c674aff1589705ea517d190f28efb8f1fb2402210094d12b52dcb2b8a3b08aecb21f55b66a29916a0896a20fa98edef1a39e2c59b9
 . . . . [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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