ul.uwm.edu.pl

Issued by TERENA SSL CA 2

About this certificate

This digital certificate with serial number f3:55:6c:3e:8b:a2:8a:e5:41:c8:c0:e2:6a:bc:13:53 was issued on by TERENA.

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=ul.uwm.edu.pl,OU=Domain Control Validated

TERENA

Organization: TERENA
State / Province: Noord-Holland
Locality: Amsterdam
Country: NL

This certificate has expire since

Certificate Details

Serial Number (hex): f3:55:6c:3e:8b:a2:8a:e5:41:c8:c0:e2:6a:bc:13:53
Serial Number (int): 323445943664308205992408738995038327635
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: aa:74:76:b9:60:86:eb:25:bc:d2:bd:31:73:f3:49:11:e7:a2:63:6f
AuthorityKeyId: 5b:d0:8a:1c:9a:32:5b:e0:b5:dd:96:54:1b:e1:86:28:b0:fd:b6:bd

Fingerprint (sha1): 24:01:41:46:c8:60:fb:5c:fc:df:5e:4f:16:ba:7a:38:12:2f:21:25
Fingerprint (sha256): 6e:15:39:85:1e:ab:b0:56:23:26:0b:3c:c5:32:7b:b2:67:2b:63:b6:d1:d3:5a:a8:11:0a:9f:a3:09:e4:2e:3b

Issuing Certificate URL: http://crt.usertrust.com/TERENASSLCA2.crt

Revocation information

OCSP Server: http://ocsp.usertrust.com
CRL Distribution Point: http://crl.usertrust.com/TERENASSLCA2.crl

Check the revocation status for certificate ul.uwm.edu.pl

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ul.uwm.edu.pl

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

ul.uwm.edu.pl

Other certificates including the domain name uwm.edu.pl

(limited to 100 certificates)
login.uwm.edu.pl
media.uczelnia.uwm.edu.pl
pensum.uwm.edu.pl
ezdprzewodnik.uwm.edu.pl
sylabus.uwm.edu.pl
konto.student.uwm.edu.pl
view.uwm.edu.pl
usosweb.uwm.edu.pl
igsiono.uwm.edu.pl
cas.uwm.edu.pl
konferencje.uwm.edu.pl
e-rejestracja.szpital.uwm.edu.pl
redmine.uwm.edu.pl
igsiono.uwm.edu.pl
idp.uwm.edu.pl
rekrutacja.uwm.edu.pl
*.uwm.edu.pl
*.uwm.edu.pl
usosweb.uwm.edu.pl
adfs.student.uwm.edu.pl
bart.uwm.edu.pl
rci-vpn.uwm.edu.pl
medicus.szpital.uwm.edu.pl
pwd.uczelnia.uwm.edu.pl
pracownik.uwm.edu.pl
bios-apps.uwm.edu.pl
konferencje.uwm.edu.pl
apd.uwm.edu.pl
irk.uwm.edu.pl
adfs.student.uwm.edu.pl
czasopisma.uwm.edu.pl
czasopisma.uwm.edu.pl
informator.uwm.edu.pl
new.odn.uwm.edu.pl
pwd.uczelnia.uwm.edu.pl
cyfrowytubylec.uwm.edu.pl
moskit.uwm.edu.pl
apps.uwm.edu.pl
www.irk.uwm.edu.pl
maturalni.uwm.edu.pl
mesa.szpital.uwm.edu.pl
konferencje.uwm.edu.pl
szp.uwm.edu.pl
new.odn.uwm.edu.pl
akademiabiznesu.uwm.edu.pl
bu.uwm.edu.pl
pwd.uczelnia.uwm.edu.pl
covid-moodle.uczelnia.uwm.edu.pl
mesa.szpital.uwm.edu.pl
irk.uwm.edu.pl
matman.uwm.edu.pl
osa.uwm.edu.pl
apps.uwm.edu.pl
hox.uwm.edu.pl
hox.uwm.edu.pl
informator.uwm.edu.pl
e-rejestracja.szpital.uwm.edu.pl
igsiono.uwm.edu.pl
login-adm.uczelnia.uwm.edu.pl
rekrutacja.uwm.edu.pl
apps.uwm.edu.pl
*.uwm.edu.pl
zpr.uwm.edu.pl
cas.uwm.edu.pl
erpbiz.uwm.edu.pl
apps.uwm.edu.pl
nowe-dyscypliny.uwm.edu.pl
bart.uwm.edu.pl
ciitthub.uwm.edu.pl
oecd.uwm.edu.pl
zpr.uwm.edu.pl
belfer.uwm.edu.pl
bu.uwm.edu.pl
szpital.uwm.edu.pl
irk2.uwm.edu.pl
urania.uwm.edu.pl
ankieter.uwm.edu.pl
adfs.student.uwm.edu.pl
bu.uwm.edu.pl
e-rejestracja.szpital.uwm.edu.pl
bios-cas.uwm.edu.pl
login.uwm.edu.pl
media.uczelnia.uwm.edu.pl
moodle.uwm.edu.pl
irk.uwm.edu.pl
pwd.uczelnia.uwm.edu.pl
maturalni.uwm.edu.pl
*.szpital.uwm.edu.pl
new.odn.uwm.edu.pl
pracownik.uwm.edu.pl
adfs.student.uwm.edu.pl
adfs.uwm.edu.pl
bioeconomy.uwm.edu.pl
ul.uwm.edu.pl
igsiono.uwm.edu.pl
moskit.uwm.edu.pl
ident.uwm.edu.pl
ul.uwm.edu.pl
moodle.uwm.edu.pl
bu.uwm.edu.pl

Certificate

The complete raw certificate details for ul.uwm.edu.pl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw6MJpht/qsKou4Xl+F0h
Q/4oE/9bJGbwGmolEPsAWvLGU+E3IZXaetXBue/llU0wCdxdca0noS/Z3OmpeVKl
lPKyN8/jxzWp8hxwh2vNVmR5ptBwcD2qdNX2Xa/zIgMKgVSSMJifdxwllwc22gxF
xY8p5OVmf8i7WSEoRr+XSHQSQ7ncNY3J/5IgSDdMLeuZryOPwGI6I3H390yLZvNX
vZnnliv5CKAV0BQZTKSDEjJ2+iTkX2AOEX/kGvxXdOHo214F/qTylj0QyA0qSEWh
rvjGRdPabh2dQldbmteVAM75Ncbl+lyWJhWWT349p0+upXSs2w+SunAln/UAZrzW
ZQIDAQAB
-----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 323445943664308205992408738995038327635
 . . . . . . . . [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 'NL'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Noord-Holland'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Amsterdam'
 . . . . . . . . . . . . [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 'TERENA'
 . . . . . . . . . . . . [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 'TERENA SSL CA 2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-02-23 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-05 23:59:59 +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 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated'
 . . . . . . . . . . . . [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 'ul.uwm.edu.pl'
 . . . . . . . . [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 24696866350171416398126835480522978866367353839222174400631823791874832340306098330647050609937867794492082793343460462436482338043579768048238863540665301524495045318990681770443725414091924898830934165063081122834102488799099939549933475789276321834511822652703904533038242668330025301755153431655072631839747237824860609339253096717890097770229454054896551684942377871280615155585415581555659764085306421590904271759780142282507425437810515661456032800197540775825635666904502527502510036748808357153438071866188528051570879956352118629935117886682272426830432442967294332423221260029990596706551087925599372367461
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 5bd08a1c9a325be0b5dd96541be18628b0fdb6bd
 . . . . . . . . . . . . . . . . [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)
							aa7476b96086eb25bcd2bd3173f34911e7a2636f
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.usertrust.com/TERENASSLCA2.crl'
 . . . . . . . . . . . . . . . . [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 (96 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.usertrust.com/TERENASSLCA2.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.usertrust.com'
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ul.uwm.edu.pl'
 . . . . [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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