in-u.com

Issued by R3

About this certificate

This digital certificate with serial number 04:13:11:e9:d4:b1:33:24:41:08:67:74:27:07:06:ec:30:a6 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.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:13:11:e9:d4:b1:33:24:41:08:67:74:27:07:06:ec:30:a6
Serial Number (int): 354938319693545247880094690198344478503078
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 84:0f:3e:6e:71:8c:f0:6e:5a:cc:1f:73:d5:bc:d6:eb:6b:ce:dc:4c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c9:8b:83:a6:34:c2:45:05:e6:7c:58:cf:d9:a5:cf:c0:5a:a9:5f:73
Fingerprint (sha256): 17:a4:99:e8:88:a8:e0:8c:48:1e:f7:36:47:82:e0:77:af:04:66:cb:29:08:62:8f:9b:fb:a0:da:09:83:af:8c

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.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for in-u.com

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.com
www.in-u.com

Other certificates including the domain name in-u.com

(limited to 100 certificates)
web.in-u.at
test.in-u.com
web.in-u.at
test.in-u.com
in-u.com
web.in-u.at
test.in-u.com
test.in-u.com
test.in-u.com
web.in-u.at
web.in-u.at
web.in-u.at
web.in-u.at
web.in-u.at
web.in-u.at
test.in-u.com
web.in-u.at
test.in-u.com
website.in-u.at
web.in-u.at
web.in-u.at
test.in-u.com
web.in-u.at
web.in-u.at
web.in-u.at
web.in-u.at
test.in-u.com
web.in-u.at
web.in-u.at
web.in-u.at
web.in-u.at
in-u.com
test.in-u.com
test.in-u.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgzUWgNATOL9Hgv7rQVl7
YpYRw6Wd2ljiLVApy4cxz0PvnwyLdAA1o7A1WoFOf9MMoc2pmMG/fDVGTC6gndu9
j3XzbGhg++gT7jpk1IVyHwuGY5UDg82bki8XExJxkE4wYomE3xbWGnHDDn/SLEY+
fALwoiJBW+UNB7sIThyg7nrv4u2Dc4gZSiOywXTtTIUrw9RJUXR3VMDG1uWia/4i
xDogdAjCFHnnvt/dutFG/pr6A13jXoXz6dQmOpGxxTH8CXwgHiNSQqOAt3Q88Gj5
gD1rFZhgwZnBKQHJ+ddAvuifTcoJb06+eJGqvLzrKlGjl7moOTtLJw7Jj39orfBb
OwIDAQAB
-----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 354938319693545247880094690198344478503078
 . . . . . . . . [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 2024-02-11 08:01:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-11 08:01:46 +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.com'
 . . . . . . . . [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 16563396571226966470566050731552158101629955980527325834721964629078377743961560465866731637726306187212939108327435762893400020369342302687837344112399859295498568286049218933544342788931202437573309506479943814166488664127549914048433392441723818750445365699759778835006294343485656049144860293295784257489914024302761454096320347659713819485905249375726137429866790145493167093717084027773639797907814568844337207368273558277177649159898707095521174696446607761498060544601870218921083516013402446491132040544023933023730002239180555804246185621886502674678469590251391712632236332356045271403353924627114411187003
 . . . . . . . . . . . . . . . . . . . . [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)
							840f3e6e718cf06e5acc1f73d5bcd6eb6bcedc4c
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'in-u.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.in-u.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d9766b93700000403004730450220631f1f77cb6b3a14809cbfa5d24a378b28655d8c536e4ee794d28e053d616af3022100aa95b912260f3d9095aeb2c6ae4f15ba5a9df1efb64395218a352c4fe9e4e9e9007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d9766b9350000040300473045022100dd27779d7a4fb09b722796b820b8f2d3a2be9d5656027aeee72730889aaa3ce2022026a15e19aa14178c260a87fd3b92bd8bca1e070b6f8d6ffc2bbf49fa00285ffd
 . . . . [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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