breclav.eu

Issued by R3

About this certificate

This digital certificate with serial number 04:9c:18:05:e0:52:55:b3:60:85:26:1c:51:99:40:c0:98:b9 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=breclav.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:9c:18:05:e0:52:55:b3:60:85:26:1c:51:99:40:c0:98:b9
Serial Number (int): 401565124949873501165373592264614392928441
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0b:50:bf:41:a3:57:6e:b8:11:df:95:5e:0c:7c:e3:08:7b:1c:1b:e3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 79:c6:63:c0:b5:74:61:f3:4c:fa:05:7d:11:4b:e3:c5:10:10:d7:1c
Fingerprint (sha256): d7:c3:0f:99:cd:91:01:08:39:74:8b:71:e4:22:df:ff:de:68:5c:73:e5:b8:9e:52:46:fc:fb:d0:02:59:5b:c1

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

Revocation information

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

Check the revocation status for certificate breclav.eu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for breclav.eu

Public Key Algorithm

RSA

Key Size

3072

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

breclav.eu
www.breclav.eu

Other certificates including the domain name breclav.eu

(limited to 100 certificates)
breclav.eu
www.asyadaily.id
*.breclav.eu
parkovani.breclav.eu
portal.locale-hub.com
breclav.eu
breclav.eu
savvysale.ca
arrel.tech
tv.its-not.tv
juace.johnl.dev
laptopberatung.de
*.breclav.eu
tc.yesdoc.com
brusadellicostruzioni.it
portal.locale-hub.com
*.breclav.eu
yessaillian.com
www.ahmetsah.in
www.asyadaily.id
breclav.eu
breclav.eu
breclav.eu
breclav.eu
parkovani.breclav.eu
threewaysproperty.co.uk
breclav.eu
wifiqrcode.com
*.breclav.eu
breclav.eu
www.karaguru.info

Certificate

The complete raw certificate details for breclav.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 401565124949873501165373592264614392928441
 . . . . . . . . [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 2024-04-19 07:18:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-18 07:18:58 +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 'breclav.eu'
 . . . . . . . . [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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3313692762794707959975460411163651559653349347427672085990553468786610422638923807513303047401020756163303950937817878310909984421368152436997230698183159465617391463581926296808494739624412245353202464294712481669178460486130510332652589461480127010564413502056708153538901454953159578722683662292471254709568986785491960184793381248461687048498843727172506346566462114514222503691840139760394203700042185723404614572516641707707548654887724943362491580301240106384781123509584952331870238792409253538354784449548175732715683669233486547692108523261158362990952107996967359543626752178909384882461309267729911583693223105100163580918642808044448342398472893359766761210667162767484388415889054714657944363364953059902303930180167070481568522374977012574411405641378165861926884055156700638175931464316826304304355510660724545742605417118975097952751644347183837641962710163244175737381185048656271712274778680003803542556941
 . . . . . . . . . . . . . . . . . . . . [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)
							0b50bf41a3576eb811df955e0c7ce3087b1c1be3
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'breclav.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.breclav.eu'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018ef56ff7a90000040300483046022100d9d5d864312b9d5ee1264641a73a7129bdf8684644fc3fe7ed63e9e0853e9aca022100e38266eafa514d9877cc0ad2f9d19ab649c439065cfe50fb16af4a641d30d49d0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ef56ff7b90000040300473045022036b949b0a84459f1255322d770996b4c7d36ba75e8810b03af2bf063a6bcd3c7022100d5e384d799ec4f130fde97254d1c8e222310ef261d76b08564db644f17ff9386
 . . . . [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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