nanolabs.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:29:a7:6d:10:4e:a2:99:71:d5:a9:c5:5a:da:f7:0f:8c:ff 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=nanolabs.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:29:a7:6d:10:4e:a2:99:71:d5:a9:c5:5a:da:f7:0f:8c:ff
Serial Number (int): 362623268137201797244830008908678800837887
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5d:a9:b6:b7:0d:40:2e:c3:98:3a:7e:7d:b3:4b:86:32:ba:67:4a:71
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5d:30:59:bd:ea:36:11:04:c9:f5:66:f0:cf:7a:19:d7:6e:c6:d7:9d
Fingerprint (sha256): 1e:ce:9e:b0:af:66:2e:ad:0c:25:80:6d:1c:86:78:61:4f:34:55:fb:00:c2:ef:61:b0:d4:ee:57:e4:db:7a:a0

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 nanolabs.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nanolabs.co

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

nanolabs.co

Other certificates including the domain name nanolabs.co

(limited to 100 certificates)
www.nanolabs.co
www.nanolabs.co
nanolabs.co
nanolabs.co
www.nanolabs.co
nanolabs.co
nanolabs.co
nanolabs.co
www.nanolabs.co
nanolabs.co
nanolabs.co
nanolabs.co
nanolabs.co

Certificate

The complete raw certificate details for nanolabs.co 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 362623268137201797244830008908678800837887
 . . . . . . . . [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 2020-04-07 18:52:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-06 18:52:47 +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 'nanolabs.co'
 . . . . . . . . [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 696178264935630326845438534644583930619718736716146248828792281738723018054273431044499667556072390385079843506672353560297337535805090976061067629249331996121640581083719228422744565208541077748308416721719569313934380824922076428950356859137722928334580072278484334478493322498699726960340454791246849935367337724948179661264558970266980462025269094524829157904353736889022433090753391593593479612587827646552818753952570628439237678727933751883009922945735408171990748169438036774523773617520099057969762077305446412678228858947566365990279874503268841398712135189675965880000718114875376423045868605430352583239888067781184133297869765005363969025233455853836733570058902847515141860088017318533823425115374237411547473755612047951419146012839697848528679312888802446030644373074534024595851015381528087408168040747670345004092438698299456612623424896657813898238836327082496818043613261601316936588407818592467002123992107996826776379413800691771390830131742435274968305696291365630447676071796781329886538672687209565328872296655582032592941927618581925150080090618041973238485306086671608557990330767247851829647773905165745472939533777272393839055106763050165602266082380587123204321725866399007508965569303702472368126437679
 . . . . . . . . . . . . . . . . . . . . [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)
							5da9b6b70d402ec3983a7e7db34b8632ba674a71
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nanolabs.co'
 . . . . . . . . . . . . . . . . [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)
							00f1007700e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001715633cd7a0000040300483046022100ae82ec7c08715a499990d0161de6a6788ac35211837a73bcfba20b497cb2163d02210089cb124dc009a158c5b5af2737e03ad35071d31f96047303ff76e4c3100e4480007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001715633cd70000004030047304502206d7cfeb8805dbe78452185f4cc25a87e379a881d2f6a1b759ec7dfa1f03f1145022100bf79647b2e9350ed0b26626df93112673f9c0779e4c91e924d1fa406062e8834
 . . . . [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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