web.in-u.at

Issued by R3

About this certificate

This digital certificate with serial number 04:9f:01:ef:37:72:34:58:30:b3:24:16:bc:21:84:ce:22:24 was issued on by Let's Encrypt.

With 14 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=web.in-u.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9f:01:ef:37:72:34:58:30:b3:24:16:bc:21:84:ce:22:24
Serial Number (int): 402556611378995915580277285860792633008676
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9c:8d:15:58:09:f4:f6:6a:9e:c8:55:be:87:c6:88:bf:ce:a5:68:cc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a0:07:71:f1:d2:80:2f:b6:da:0d:d7:66:cd:75:a5:ef:4e:53:f7:48
Fingerprint (sha256): 06:e5:d1:3f:f0:6c:b3:09:d4:05:6c:4e:f5:74:ef:b1:67:9a:68:59:33:a6:a2:53:dc:6b:d2:47:68:5a:4a:35

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

Revocation information

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

Check the revocation status for certificate web.in-u.at

14

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for web.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
in-u.biz
in-u.com
in-u.de
in-u.info
in-u.net
web.in-u.at
www.in-u.at
www.in-u.biz
www.in-u.com
www.in-u.de
www.in-u.info
www.in-u.net
www.web.in-u.at

Other certificates including the domain name in-u.at

(limited to 100 certificates)

Certificate

The complete raw certificate details for web.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApRTIf2DEOfJTROWDTe4r
2j+JIaOornOVvklGCuZK02bz84pfr5zy5MzWzHDxi/BVn7/p2ZIXAv5CPvTu8Tkd
RJjRj/FtsVCoxq23R/JHGNfaylPEhyMYseufhxbFGqWH/LKlivH7BinSmsejdg4l
tCFmEFDBAcp7NDAqpiqkOaSZjOmiTa41QDKVJ6vvsyyKKWG34MLHsWJl5s0qf1nO
X5SqwFmytHHi+B0MDwPbE24pkw2aAh1ISMledBelqISpEcfPsqHs9wkNE6VDT/dX
dHMpNc3o4CadcYxhnA+bczRCNMUbEe9a3kXMN2G2J8FumQxK5fBEtbcs8P7fHYbm
BQIDAQAB
-----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 402556611378995915580277285860792633008676
 . . . . . . . . [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 2022-01-30 17:09:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-04-30 17:09:40 +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 'web.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 20839568894150182495582034941143058258966374163151708672260525342148591669041753071306976732733203084134762008630189864344709057146689414400528024055049464172829271540950727377710293353137281067990196586534883233857367759540467961247036835579401024832024804394303707609688550760337675841000430472448086000965231234948484922249281622988013796644681889799752373873929508692577002423427079589224057798683797574948084677284156883114725896917523900659717850677017304466689362099966741668332281512232665105488144314556717021442180406219229655739243472123483871889114191114787326326490462695143624128007105540570084102563333
 . . . . . . . . . . . . . . . . . . . . [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)
							9c8d155809f4f66a9ec855be87c688bfcea568cc
 . . . . . . . . . . . . . . . . [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 (175 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.biz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.info'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'web.in-u.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.biz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.info'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.web.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760041c8cab1df22464a10c6a13a0942875e4e318b1b03ebeb4bc768f090629606f60000017eac2dab5a00000403004730450220555984fe45dc7ff4612fe4085650cc8939dd52899f4856f3421cc5fe2c2752790221008abbc4bd006d10db28d1fd835bdeb53450fad5da9729a8cdb841cd443ca642c600770046a555eb75fa912030b5a28969f4f37d112c4174befd49b885abf2fc70fe6d470000017eac2dab6e0000040300483046022100cc285f62a895ad87953010543522e209b648f913055977063f80ef587a821a4e022100b48788b4a2677ed96192c067e2e6d451377d9d0e4cbfc375fe0c1f6228d3cc6c
 . . . . [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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