cromatica.com.co

Issued by R3

About this certificate

This digital certificate with serial number 04:bc:67:be:17:cb:be:e9:60:b0:4e:6c:b0:da:b2:43:fa:b6 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=cromatica.com.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:bc:67:be:17:cb:be:e9:60:b0:4e:6c:b0:da:b2:43:fa:b6
Serial Number (int): 412560126210784207832334103581290720918198
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6b:4a:1f:75:05:a3:6a:38:5b:bb:67:7c:e7:64:aa:a4:67:58:59:73
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 44:71:e6:88:37:af:63:86:69:ca:68:d2:83:33:4f:9b:49:a1:3b:b1
Fingerprint (sha256): 96:7c:95:c3:22:b9:c1:be:32:05:c4:d7:97:dc:10:c3:2a:16:9b:db:76:89:82:4e:eb:9b:32:d0:7f:04:f9:b9

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

Revocation information

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

Check the revocation status for certificate cromatica.com.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cromatica.com.co

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

cromatica.com.co

Other certificates including the domain name cromatica.com.co

(limited to 100 certificates)
www.cromatica.com.co
cromatica.com.co
www.cromatica.com.co
cromatica.com.co
cromatica.com.co
cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
www.cromatica.com.co
cromatica.com.co

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAngTtLaEh2W3cJhndDr1p
KG3vXCNvqX92oFAqzi3hu8b9OhZDu3YNNVUxlsc+AkHZ3ZKQxDUTGxvoMWxF62lk
whvjGukCX9sT4eAw4IRBjmV4xY7lV075AknXuxfAjoPGm/DZGHt05C2IMFVr4DY4
y0WOUz9PKMAgiXXxicN4rh2UqdHF4loCgB6xg2T7WDmIKBiqTj4fp4RsE43wsSob
xD6trDM4q5Qmm3TEsu1zZ/759WFTElzjGKs3QvAWDC7vVzORCKcVhDTThqrU1VAa
m3vyDh8ssBFl210vuYxaW7vcqbnTesFLMapiUNNfwTkGEpNHnmq5kbb7R3AE9Xgj
6wIDAQAB
-----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 412560126210784207832334103581290720918198
 . . . . . . . . [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 2023-02-08 19:02:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-09 19:02:14 +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 'cromatica.com.co'
 . . . . . . . . [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 19948081521234997466954368915561643716074540261835580593728352567119714220666114631754160628455344885492403120463137748665219731210951186990756220038813565814417614679587932015225117158082410729547380388263764579580737269273545856004093555833078836096561010267095269576277230230417866604337960943086383805324133393177074496922746217618553885241946445356384949505747738898235860711462104874692915867372212778481514091086532418922215674137232646864397227102432090093449523283758966153215955524863340449424430923195399809082500810149019280169376420206873196542553981521946433567465016479767937960109892007083832417723371
 . . . . . . . . . . . . . . . . . . . . [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)
							6b4a1f7505a36a385bbb677ce764aaa467585973
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cromatica.com.co'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000186329f227c0000040300483046022100e34c70e672beec7767c07bf00679534b4a80dddf6eb81b281210a002a58b0fa5022100c925811ac2a0016247c983523bde06bb8ec7dd314136d8d2da32707f9781bd860076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186329f247c000004030047304502204e7fd97d4155e779c80ea2c230f9d041e3d0ae430fc007602b28d18d3cbd353d022100e7c515889c4a0353db20a150535c19b4950c85e48105f41e4db845fd4ee9ba2f
 . . . . [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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