custercity.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:58:6d:6e:7a:bb:94:52:5c:79:7f:d4:4f:70:b6:24:97:dc was issued on by Let's Encrypt.

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=custercity.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:58:6d:6e:7a:bb:94:52:5c:79:7f:d4:4f:70:b6:24:97:dc
Serial Number (int): 291427165577833860771575291138490935580636
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 55:48:fc:fb:79:46:8d:bf:e3:a3:95:d1:8d:76:d0:11:7d:a5:84:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 90:1c:03:49:83:9a:71:a9:b2:5b:18:7e:d6:60:f5:fb:b5:e0:28:3c
Fingerprint (sha256): e0:b9:b2:7e:ef:4a:3c:76:1e:42:1e:7c:33:f4:b1:c8:8a:e9:f9:ab:8c:77:14:e0:eb:d9:ec:9c:b8:7c:7c:42

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate custercity.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for custercity.com

Public Key Algorithm

RSA

Key Size

4096

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

custercity.com

Other certificates including the domain name custercity.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for custercity.com 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 291427165577833860771575291138490935580636
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-02 21:11:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-01 21:11:36 +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 'custercity.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 608876231828843369859045025932458457229144232585188063897982111426532019150225330775293231105492145469229985099004881502350171608701203154664736122745965843148704679728461120803184020967320074656513872673091138169925071041870088263880993409603905228116653536286333956654640801490326314235498680725682463814894537619862664970988141169435967896185806811524523284311035045841826775752289369186668566057717804361529077888991020236902291630969098926928745978639467403182286833541706179847720695607129120142770570152722947268576058559860971468670425123625208830342602367186237812296694692274056455060697221653076552356139155024760271908915494702265204606122969944951443532717735824059295417512201129010267902664972358830027868922069196428997563513851306044433527177743921934743690469578971939143720906971179141154049345172249754818424233754117775308505035850490490068031965746599412465860066167310336522267594632746968953673075517226849525322985785360764177179691025200481344275726814324521303362019003632596695225665789358276681571262265346898304520752586728822259296828754371592271540120725885962797129101718753059363515130580135973740790451436371050573277269320226506049484604874785869703112508878510538228300080024207015215147389819933
 . . . . . . . . . . . . . . . . . . . . [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)
							5548fcfb79468dbfe3a395d18d76d0117da584ca
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'custercity.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001713cf31721000004030047304502201b3c985d383b6dcf5f1ae95c681153d17a6cbdd717968ef459116596ab76456c022100b9bbbd0af448c38c348ed6c6ac408efc5c92bf37dea0aa491de96b0a943c884c007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001713cf31712000004030046304402202135c2a7b2e9f45d92f06f634c6c4ff513ef1fb35d9342602822d193da9e28d602200f2eefd165c09a096ad6667966b80c9ebac9649f30eaa5a38b46b9048346eb4e
 . . . . [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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