atp.cl

Issued by R3

About this certificate

This digital certificate with serial number 03:61:82:ee:ff:a5:8d:e6:33:6c:5e:74:a7:a5:64:bf:fe:d4 was issued on by Let's Encrypt.

With 3 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=atp.cl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:61:82:ee:ff:a5:8d:e6:33:6c:5e:74:a7:a5:64:bf:fe:d4
Serial Number (int): 294518287977847152676464760668904711257812
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 16:bc:c5:87:31:70:2e:7b:8a:7e:00:4f:65:37:1e:93:16:8d:5f:09
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 29:2e:70:57:84:9c:af:d0:f6:0b:db:90:48:b0:12:5c:71:55:65:05
Fingerprint (sha256): 43:42:0f:5b:29:ca:2a:b9:8d:72:92:05:79:86:8d:aa:fa:5a:f4:c4:91:c6:a8:75:0d:ed:8a:fb:1e:89:ee:77

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

Revocation information

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

Check the revocation status for certificate atp.cl

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for atp.cl

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

atp.cl
webmail.atp.cl
www.atp.cl

Other certificates including the domain name atp.cl

(limited to 100 certificates)
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl
atp.cl

Certificate

The complete raw certificate details for atp.cl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwqUZKaSc0AxSgu+6yvMs
eohBcI26nZHCJGR3IDAY7pCmw8vSxWvG1Lxrt/z711crs32/O5/z7oommitEYSez
/M1vEQl8oF4BCQvE7AdDaLLN1a7hXFkYGGodbqDH8tMu65G0puFsn0JXSwE1T7S4
uL5wdsTMWRrcYEpjT9Q7RLHlHNG6717xy6EiIif2un77II9M+Fq9DBeNlJK6aPP9
DBRSr4YWVeXO9CrpXI1lRQlyT8vro8aNHpsQyncSVLAYm0EUcnzbT9Le0SnaMYAh
BH3DN0ZDSeoN2B8zhgWy0OMxw9UeIFtopI6s+YynpB4pxTfv39gy2U1nWtk0UXuL
dQIDAQAB
-----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 294518287977847152676464760668904711257812
 . . . . . . . . [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 2023-07-13 06:39:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-11 06:39:45 +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 'atp.cl'
 . . . . . . . . [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 24571644165342983170941204846597192563982072712090127234441126184935150609507575813803530918527087666009589027140748359541807215629384499016851490019836970677025527320232059566162293823900262823184876102628562685480808435365720873777705594216103689816726650053033731385260932640502563617127114675443616681938018262830140960106047798595242494626230714140497462799139825086729012893728501084208634855474479740221864346249056157443596665385580173210371824976279089065014838061590142973148203872316843934877521220578205057939788401864668406965704236583220942366653545760663316068486607315309099063796176111258943480367989
 . . . . . . . . . . . . . . . . . . . . [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)
							16bcc58731702e7b8a7e004f65371e93168d5f09
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'atp.cl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.atp.cl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.atp.cl'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001894e3113cf0000040300463044022058350621326b38aa96f8158553f0f4cf621216401ef1842580e12cdecaf5de420220786fc65dd33f374a0aad7484f0d7b989c85ee95e076e9ac56ae6a804b6eff13e007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001894e3113c40000040300473045022100afc2230a3b5e82254966e8136d53043af21efe35c617e43e5e07f40ba0e180f0022062e9b8548f0148cd54cb0a45b7c1ca9d4f97b99f332148017f7ddb6b3bb92b8e
 . . . . [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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