a1.ns01.biz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:86:81:e2:89:4d:69:22:be:4e:75:9f:03:42:0a:b1:2c:d3 was issued on by Let's Encrypt.

With 2 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=a1.ns01.biz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:86:81:e2:89:4d:69:22:be:4e:75:9f:03:42:0a:b1:2c:d3
Serial Number (int): 394219627549816245851319697893606361738451
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: cb:95:45:81:3c:10:ec:90:a1:85:5f:70:ad:6c:10:a0:7c:7d:d6:d3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): dd:45:61:9a:75:96:14:51:e6:ab:41:9a:6c:06:80:9d:9e:fd:21:c0
Fingerprint (sha256): 2f:42:e7:96:19:6d:70:67:47:d2:37:ff:52:5d:2b:e2:63:61:76:03:33:35:8c:4d:ca:69:d3:67:7d:54:7b:77

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 a1.ns01.biz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for a1.ns01.biz

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

a1.ns01.biz
www.a1.ns01.biz

Other certificates including the domain name ns01.biz

(limited to 100 certificates)

Certificate

The complete raw certificate details for a1.ns01.biz 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 394219627549816245851319697893606361738451
 . . . . . . . . [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 2019-12-04 07:54:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 07:54:24 +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 'a1.ns01.biz'
 . . . . . . . . [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 657571159069183740133831649253388091822086950448884979705650464737095105370531656146425153840629179743778906653632243933791454072390002358222388098100945515255021559196858985611837281647988236599291952796115775073173179147248006067384943273012053499708552324134899638746301862074412760881432600215878814910756988439906553882553279771669830350810252422775770183697608277545014107482657570389439630368166779722733592371270937752636102449850748004225157290352879654673713470702101978468136940614138691426448024558841235620400528054089471062894225771783914158857107562298210911370516946337939483766720874025439313660003160652635217756539092631681832008148380527387941706848294715295411800228750568731480663862320056865522302020844181326094080761103398559083503145268269473861137217886745181938122699287043621172711888000860361051780916336727031041730315307803203419338384714258815062575589845781413506675747832418022418429632735392407215664955247049781134682964231784713855394679156723291642257617000465986298223769947051732473090697745896826342171009904387105504074850574830968268986771477168258089867361630886138890514490168002616457774706404184899191917980873461764807780859739648123168349612337313631901513680795263424525090828880097
 . . . . . . . . . . . . . . . . . . . . [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)
							cb9545813c10ec90a1855f70ad6c10a07c7dd6d3
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'a1.ns01.biz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.a1.ns01.biz'
 . . . . . . . . . . . . . . . . [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)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed01e1d0a0000040300473045022050d5c338a10fb93da1a97e1a2be0f6c361532be833d5eb8362ec659ef8e49e59022100bb7868fa9f7d5d14a8a4a27bc4fe531e822b6097fa5a337eb03150e0516939b300770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ed01e1d1c0000040300483046022100f7d8944d5ce73b5bb2c1254172c48e6e1bc771b8270657b60c44ca3d14c6bc0f022100f8d719d35021dd4564153cfb5b4890db94929a77301489f047c7db00438f76af
 . . . . [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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