sau.iosper.com.ar

Issued by R3

About this certificate

This digital certificate with serial number 03:67:80:8a:dd:8c:ca:5a:b7:a2:d5:65:7a:a8:48:6c:21:b2 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=sau.iosper.com.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:67:80:8a:dd:8c:ca:5a:b7:a2:d5:65:7a:a8:48:6c:21:b2
Serial Number (int): 296556803802131439516064371297678181278130
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 32:f9:88:88:d4:6b:53:a4:bc:80:6a:95:f1:8a:9b:b6:07:f6:0b:57
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a5:b9:9a:ea:35:0c:da:d8:bb:d7:8b:41:57:7c:51:e6:b7:4c:41:00
Fingerprint (sha256): 33:18:8c:01:04:37:c5:f6:55:66:cf:e2:1d:93:eb:d6:b3:ba:39:c9:7a:76:d4:a6:35:06:63:17:3b:4f:cc:69

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

Revocation information

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

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

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sau.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-sau.iosper.gov.ar
sau.iosper.com.ar
sau.iosper.gob.ar
sau.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 sau.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzzszxVszHV5+DPPlyXhE
XbR+GhJ0UZLf5rLypfZgLNak/QZ2t/TFsL1SZHUmc+2I6mlndKJR6ESrNZlTYFqp
OZZHxpfFMcGqIRJCov5CRSpEWSsah7UDXRsnPfn5cuYuRsbR9ZvoE/Jcd4+eM3Su
WMUhVv/ezXpRVhotPzcBJ8lP13uZxX/+FGKqRSaGpKgcFEZ/ijRAXM827AHj+fiy
eURIsTAR9orj0Dlm9y6qG7EHh9GHZtQjXBymxpg4j9EvRzIJmOtmogzHFpuOEpeL
b1KHaLgeE/tmCkLuYwD0671w4N79Wjk1ZurYwvY9flNYhx9p54ftENDJRh29q9ml
wwIDAQAB
-----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 296556803802131439516064371297678181278130
 . . . . . . . . [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 21:50:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-05 21:50:48 +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 'sau.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 26160522835734053291224708788612724330959392481860341537320916047206639245449628630752204002850967381353813785747991222143725849882823020985501714177881843107981800863007671192230959499622273044037672671010665920657194378393370303822412583677211995444071126014364734473508369333247308013052388386953771183748057608287788924092970274507269134658957614569145153278080020234174722346489105024605099424626821775474838900074881347152469536687905631363819604966087116369976674355103621347798308636893894400565347062457389195208509766531830648668958759221224886123306720911882508145997963238694199100338150715345601885218243
 . . . . . . . . . . . . . . . . . . . . [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)
							32f98888d46b53a4bc806a95f18a9bb607f60b57
 . . . . . . . . . . . . . . . . [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-sau.iosper.gov.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sau.iosper.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sau.iosper.gob.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sau.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b0c5613830000040300483046022100f5ced75dec035f243d2add4fac26027268943f7fc67d8d928f2952909efe87e4022100c3d244aa38dd360043032d45c9d9d45a8371942957fe2d3d68dc40e5b46b2577007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b0c56137c00000403004630440220378fb0723ea445c1882651da141f51bbdf74fd95bb9fb12f835516b5a8ba35ca022050162e81e34cea965bdf4e5ac1cb263bdf8669e0ad236422cad912abd2f3ac52
 . . . . [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)
		00600e07ed1b15faaba3052b7e824f4b7603d4146596cd6e18ae91299441d33e9d8a7aa12c93a1423f29110106d27d2c566879b933aa6cb6e1ee1eaac1f6f3abfe2920fa0dfd8dbd62aeedf6be8ce71a2bce1b5ae398c35ef9517844e39b721a587b598591b09120e86e8616939d5fd0eec631afff34a2be86432cb4cd6e207ad2a1416be86ba46f8734fa0b32d7a673d20b0f347582503bf64fc12c16fc5b05c22f71515dd5fa908a90abbe6b4c9e152aef1fb3ca4509b6e5c97d0389572559020a51efb98e9b452af1c2fb4b2463370b5180e01acdb1983808940d39814cf741c34a779442b106f6c7038f798357d3c5727ed567a7cfd9a6a18e1ed297fdd806