cba.upc.edu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:25:de:d5:f9:15:9f:48:31:5d:6f:25:82:3e:d9:41:2b:54 was issued on by Let's Encrypt.

With 6 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=cba.upc.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:25:de:d5:f9:15:9f:48:31:5d:6f:25:82:3e:d9:41:2b:54
Serial Number (int): 361335790929443907091115587229950641515348
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1f:ac:08:6a:64:54:43:92:68:ec:67:de:6b:55:98:96:a1:71:f9:c6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4b:54:78:19:b2:3f:9a:85:6d:bd:85:19:e3:7a:2b:83:58:cf:40:09
Fingerprint (sha256): 0f:79:d2:fa:20:25:b5:3b:5c:56:40:35:d4:b7:7e:82:87:2d:d0:4b:8b:25:4f:50:97:3d:3b:a3:15:64:17:21

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate cba.upc.edu

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cba.upc.edu

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

cba.upc.edu
ccaba.upc.edu
ccaba.upc.es
www.cba.upc.edu
www.ccaba.upc.edu
www.ccaba.upc.es

Other certificates including the domain name upc.edu

(limited to 100 certificates)
registros.mcia.upc.edu
catedraseat.upc.edu
camutgacb2.camins.upc.edu
at-cbl.webs.upc.edu
blog.catedratelefonica.upc.edu
personals.ac.upc.edu
esecretaria.upc.edu
bonzo5.upc.edu
dicoptica.slt.webs.upc.edu
sosetseib.upc.edu
puigponc.upc.edu
*.gso.ac.upc.edu
aiche.upc.edu
nexus24.webs.upc.edu
bonzo5.upc.edu
ks.site.ac.upc.edu
storeserv2.upc.edu
wwweride.webs.upc.edu
mdut.duot.upc.edu
testletsencrypt1.upc.edu
puppet.terrassa.upc.edu
genweb6-exc.upc.edu
bonzo.upc.edu
wwwccooupc.webs.upc.edu
grlum.dpe.upc.edu
vader.upc.es
bonzo.upc.edu
profesoresim2019.upc.edu
mail.knowledgedefinednetworking.org
necada.com
promocio.epsem.upc.edu
www.ict-tropic.upc.edu
connect.barcelonatech-upc.eu
poseidon-project.upc.edu
systol16.cs2ac.upc.edu
storeserv2.upc.edu
macda.upc.edu
www.connect-rise.eu
numfactory.upc.edu
wwwportaleuetib.webs.upc.edu
certificacio.fpc.upc.edu
bonzo.upc.edu
wwwajudamow.webs.upc.edu
agudes.upc.edu
testletsencrypt1.upc.edu
gitsgcreb.cs.upc.edu
ravadacbl-ext.upc.edu
wikicodalab.webs.upc.edu
bonzo.upc.edu
ceacat.upc.edu
icton2017.udg.edu
bonzo4.upc.edu
leia4.upc.edu
intra3c.webs.upc.edu
bonzo2.upc.edu
jtn2019.upc.edu
ggcc.webs.upc.edu
bohr.upc.es
elena2.webs.upc.edu
wwwintranetsga.webs.upc.edu
lamp.upc.edu
bonzo4.upc.edu
gemma.upc.edu
upcommons.upc.edu
www.ict-tropic.upc.edu
webconf-test.upc.edu
bonzo5.upc.edu
blog.cit.upc.edu
gentil.upc.edu
svn.fib.upc.edu
penny.upc.edu
orcc.upc.edu
eusum.webs.upc.edu
bus-soades2.upc.edu
wwwintranetsga.webs.upc.edu
bonzo5.upc.edu
eiec2007.upc.edu
www.upc.edu
wwwpremidavydluque.webs.upc.edu
rempark.cetpd.upc.edu
wwwgrlum.webs.upc.edu
bonzo2.upc.edu
clubesportiucamins.upc.edu
ugt.upc.edu
fablabeebe.upc.edu
aie.upc.edu
bonzo5.upc.edu
testletsencrypt1.upc.edu
bonzo5.upc.edu
ieee.upc.edu
genderbiasnlp.talp.cat
radi.upc.edu
i-dress-project.iri.upc.edu
lub.upc.edu
aiche.webs.upc.edu
recerca.ctt.upc.edu
app.utgcdb.upc.edu
grlum.dpe.upc.edu
bonzo4.upc.edu
wwwmmcetseib.webs.upc.edu

Certificate

The complete raw certificate details for cba.upc.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0SEOmOpSNO84SOIyxKPm
OPjvwMu6Rh+iQuBYI0cgnllqH34oKqMTWzR+0pFeCTpqWJ4lQBSt/9LRc1RtMuew
fTwNV3wZV/jpdJGobvIpxJE+bOhQf3LWqK+6k/MSSRYfmlI/G3quI34GXWglTpmX
w8+thYJHaQvQCwO09cio4KYiP8c3kK2YrWeR4l/YGSGee9RJbKGUK0g+EN1JDDkB
ifRvf/P2rarFD9FdoUtqdDzkODRIgmgwKrsf7F56m3Gp/vUhK/QbsZgnEnVPgIG8
wnc3VkEJ2cW3RHlRzVaIcC6fmCzPxONJsVJ6JMK3Tr1heyg5Q05DaSX5BG5ireJf
3QIDAQAB
-----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 361335790929443907091115587229950641515348
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-08-10 22:39:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-08 22:39:04 +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 'cba.upc.edu'
 . . . . . . . . [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 26400106762411500093932447349672787512432700966846655344705819204062023834468224665940173706121807818549526384972782297844463470166862213547637006429410817426417251766146296030581760467354815891321599968239635420180107879737630680349704822527144502835943635188360563980949531238930414427953624599349351442226305284482464146840764629686970836452240827616820897074788579476995655202983007082818349131095622483764026852226810414475818427064606582256973038509854691784186490343887404656494227043355555703524037966836306213820320022003974839420122762224377657488057479748589030652373257235469847181984500029239881172672477
 . . . . . . . . . . . . . . . . . . . . [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)
							1fac086a6454439268ec67de6b559896a171f9c6
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (98 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cba.upc.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ccaba.upc.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ccaba.upc.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cba.upc.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ccaba.upc.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ccaba.upc.es'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . . . . . . . . . . . . . [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)
							00ef0076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c000001652635318c0000040300473045022100f6ac5dd386ac44cc2a724c6bc5b71045ccafef2803e65ef6f80bcfc3c1db831b02205ef367ddc07234dca1c4f5fad84d6231189da61c032ff761f9e69a87a42a7ccb007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001652635336900000403004630440220057f016608668255ee308148bf755ab7cf9b8f3d271bd0357fb0b7f2a0ebe4f70220377acd958f909279d71ae7195c28160f4ea8fae2329c02982283b54fd0ab9585
 . . . . [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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