in-u.at

Issued by R3

About this certificate

This digital certificate with serial number 03:e1:6c:d7:15:4c:c0:c0:25:db:e5:9e:41:4e:82:e8:6d:6c was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=in-u.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:e1:6c:d7:15:4c:c0:c0:25:db:e5:9e:41:4e:82:e8:6d:6c
Serial Number (int): 338045063751872845563540905773170942307692
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ab:22:24:de:af:d9:46:4c:09:12:bb:46:da:9d:94:85:c2:97:56:12
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 78:6d:b7:34:b9:72:bc:28:8d:47:53:a2:4f:64:bf:b3:0f:f7:81:89
Fingerprint (sha256): 3d:1a:17:35:74:49:d1:dc:66:40:63:39:75:2b:47:13:57:30:40:a0:07:c7:d7:3e:ed:21:91:db:c5:38:a8:00

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

Revocation information

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

Check the revocation status for certificate in-u.at

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for in-u.at

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

in-u.at
www.in-u.at

Other certificates including the domain name in-u.at

(limited to 100 certificates)
web.in-u.at
konferenzraum.in-u.at
web.in-u.at
konferenzraum.in-u.at
konferenzraum.in-u.at
konferenzraum.in-u.at
web.in-u.at
konferenzraum.in-u.at
konferenzraum.in-u.at
konferenzraum.in-u.at


konferenzraum.in-u.at
in-u.at
in-u.at
konferenzraum.in-u.at
web.in-u.at
konferenzraum.in-u.at
konferenzraum.in-u.at
in-u.at
new.in-u.eu
konferenzraum.in-u.at
web.in-u.at
in-u.at
web.in-u.at
konferenzraum.in-u.at
new.in-u.eu
web.in-u.at
web.in-u.at

konferenzraum.in-u.at
konferenzraum.in-u.at
in-u.at
web.in-u.at
new.in-u.eu

konferenzraum.in-u.at
web.in-u.at
website.in-u.at
web.in-u.at

in-u.at
new.in-u.eu
in-u.at
web.in-u.at
in-u.at
www.dotnethost.at
in-u.at
web.in-u.at
web.in-u.at
web.in-u.at

web.in-u.at
konferenzraum.in-u.at
new.in-u.eu
new.in-u.eu
web.in-u.at
new.in-u.eu
web.in-u.at
web.in-u.at
web.in-u.at
konferenzraum.in-u.at
new.in-u.eu
konferenzraum.in-u.at

Certificate

The complete raw certificate details for in-u.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhvmICCVi9vJzAGchT1c6
ri580LdcZ0RQSPVV0gWQ76v55IFAsEFU1dsA1KStIwXcSmyQVUgYTZnY2ZFZa96O
YYFhHoiwht1EuhOdUXgfcoJnS8eJOflHMJWWQoceZwfVjmRFdAc9pHziiuFtSPrn
omzXp/yxHVrhm6A4o6N5LXL86mKQPoNdB8myhNG/f+xooovJhSRFaySJbwbAH0fa
oPTDIF7j2fQaOwqMstjY+2HUVl9fT4h9xooe4MFHD6Qc56s2LD+UNiU0UF2qP7em
58eMNlP8DKYCp7shf5qhW5u2kK98SQ7JplDH7coOVzzVocmshQ1KhYWlF80Q9ZYB
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 338045063751872845563540905773170942307692
 . . . . . . . . [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 2024-03-19 08:00:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-17 08:00:42 +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 'in-u.at'
 . . . . . . . . [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 17038981372199208275813372514272802453567013602502778777098199445622832298362315013198166335951292144444700929616321320173091581929183023863919374162891530446268587411248666896013306663786945360405047983550111083723407035620611675938728209661693701486030204128006479076576099212185342169564693049050349560039774866780684690313209396487333501831764171343768001013843878555017622889001939179749603236194252715899442642571116981377259078497193720527771078663962254310468491224485731043726389926938901903611720063501274599289548848192893624193834587973107466767563031423385457479322078082613533725955951245481095179141477
 . . . . . . . . . . . . . . . . . . . . [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)
							ab2224deafd9464c0912bb46da9d9485c2975612
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.at'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e55f108f300000403004830460221008bab1768272d3a733626e33ae6828d088df007a14419503d7eee981a578cb8da022100e25db9df2e90f89ee808681d136aeeda8bac7fb5441139a5669a581e012e022f00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e55f10adc000004030048304602210098d023c6f498ce14e9e87d8e2d042fefb0fd632feb6a61670492c3a621234ae9022100db5df4fbd77189f798bc5b8456be442b45fa89f630a9ce424a648285deb98b4d
 . . . . [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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