spe.iosper.com.ar

Issued by R3

About this certificate

This digital certificate with serial number 03:88:95:e8:5b:fe:50:42:11:9e:90:99:ce:29:03:fd:01:d6 was issued on by Let's Encrypt.

With 4 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:
  • 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=spe.iosper.com.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:88:95:e8:5b:fe:50:42:11:9e:90:99:ce:29:03:fd:01:d6
Serial Number (int): 307814521146619569399983319302750689100246
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ec:58:a1:4f:cf:09:4a:7b:b5:61:e5:cd:38:1a:df:2d:ef:c8:05:d3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d5:fb:48:01:fe:33:3e:c1:5b:10:36:cc:04:82:56:a0:b0:a1:22:76
Fingerprint (sha256): 45:61:e1:7b:38:48:8b:f3:a9:26:53:fc:ab:71:86:d5:a2:bb:74:5b:68:c0:98:7b:e7:a7:ea:2e:d5:00:3b:18

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

Revocation information

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

Check the revocation status for certificate spe.iosper.com.ar

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for spe.iosper.com.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

dev-spe.iosper.gov.ar
spe.iosper.com.ar
spe.iosper.gob.ar
spe.iosper.gov.ar

Other certificates including the domain name iosper.com.ar

(limited to 100 certificates)
mi.iosper.com.ar
amparo.iosper.com.ar
amparo.iosper.com.ar
sau.iosper.com.ar
sai.iosper.com.ar
dev-seo2.iosper.gov.ar
seo2.iosper.com.ar
mi.iosper.com.ar
sau.iosper.com.ar
sai.iosper.com.ar
sam.iosper.com.ar
sac.iosper.com.ar
amf.iosper.com.ar
sac.iosper.com.ar
app.iosper.com.ar
spe.iosper.com.ar
sam.iosper.com.ar
dev-seo.iosper.gov.ar
sai.iosper.com.ar
amf.iosper.com.ar
saa.iosper.com.ar
saa.iosper.com.ar
saa.iosper.com.ar
sac.iosper.com.ar
app.iosper.com.ar
app.iosper.com.ar
sai.iosper.com.ar
seo2.iosper.com.ar
sam.iosper.com.ar
sai.iosper.com.ar
src.iosper.com.ar
spe.iosper.com.ar
seo2.iosper.com.ar
sai.iosper.com.ar
spe.iosper.com.ar
amparo.iosper.com.ar
sai.iosper.com.ar
src.iosper.com.ar
src.iosper.com.ar
app.iosper.com.ar

Certificate

The complete raw certificate details for spe.iosper.com.ar in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAueFJHHkdhKH3s5DFlJrF
C1Efwz/hYLmx33HBKbQ0eHvL1SToY2KsmweCZaetxle6HjWNJlUHcvv+hKl8cDHi
8pkGoguGJLaMcB2MUVCU64x3L5s0PvoDnw9GFg/y9f+lruE9o9qOOGh6ZcLH83/B
nF2ipqjGGoe4mBAg4yYTUsLIfcURMxYf/ul2xztNzs9ll7PhfLl7xQmdJsNeoSrZ
JESRm0avjuszlGQr1Lawklb/SqpiSaMd+r/t00zm+P1Y5ze7beTxYu3RsvtbNc/B
s01/tdqf8baYBoJiUxVN9vSKgp6T/J1RTMfet66/jEyEYM6osLp+HdbtWjRmBwZD
rQIDAQAB
-----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 307814521146619569399983319302750689100246
 . . . . . . . . [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 2023-10-07 21:19:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-05 21:19:09 +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 'spe.iosper.com.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 23465178883975357051292396035788827117620511891880350190265854080482033749187145789377943212346246018600261688147992971255526015226054148093663858202900382165566863274419634289841016268964588793637041843974355746672615369553746920635995500623417235084607631421549249478218030187205956735398329916922326477497240338250279431782156856618368730740548080043128578357551260809887433277550148765471471865754602434742669981705276010537299792612372028174275613138435549553456854442163425406480564284800289061556791933745130518145246526984918511063494173853883939340224782260115825038372446807923104381093429408633578190160813
 . . . . . . . . . . . . . . . . . . . . [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)
							ec58a14fcf094a7bb561e5cd381adf2defc805d3
 . . . . . . . . . . . . . . . . [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 (82 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dev-spe.iosper.gov.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spe.iosper.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spe.iosper.gob.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spe.iosper.gov.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b0c3918d300000403004630440220284b7c83c2b3cfcf0b7ebb7acf7e3f29d71a3320d35153120f5aebc3a0aa39df022049608438ce7c74ba1bf99205ed039b898b0a5c36f1967a57f0f810ae236979ab00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b0c3918fe0000040300463044022006b8626a14730693c8b19f72e1e1e1b74b00db9d1edfc59db865453956a722b402203b33382050075f0d55acc199c9ae06a2733f1a9bbe7a8bf582c3ef0ef4fe90a8
 . . . . [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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