www.211.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8e:b7:fc:bc:22:f1:63:64:ba:35:87:72:79:ee:00:71:4c 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=www.211.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8e:b7:fc:bc:22:f1:63:64:ba:35:87:72:79:ee:00:71:4c
Serial Number (int): 309901514895952461191668392192278416879948
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 56:b0:71:11:a2:bc:bf:98:80:23:0e:97:f3:e8:b3:b2:91:f4:b9:35
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7c:0d:3e:13:77:6e:70:10:68:6f:41:e7:73:cb:11:70:40:76:c8:f9
Fingerprint (sha256): 0c:43:90:e1:b3:c6:eb:94:48:91:ef:c1:d3:33:8f:c1:43:c5:35:49:89:fc:26:c1:d2:6d:39:32:11:a6:19:e2

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 www.211.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.211.net

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

www.211.net

Other certificates including the domain name 211.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.211.net 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 309901514895952461191668392192278416879948
 . . . . . . . . [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 2019-12-09 20:07:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-08 20:07:23 +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 'www.211.net'
 . . . . . . . . [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 738371100888104790322375877296124749063876468394352670859002968538896282142809576577933990758576127717847451480957210975326732102429128209085992708843021635693247378681762426525701031095329852382006892878158826793383898095887151084218585247005234916910566971722880576930653119335366597215504220596630520931888533066876243954116641375237288510459809458918010438835128849647899950966889211429168049688251337347189156136171756208970066692132618708557862404800686284320058351802442647544323011683084097097709862148331905886137995790649527226040943988929856439552432574106177311661140403465266672219885176142559095437310917758278871014140316123132255245297650438643169082749515857116419977745330513769245919207573020032677118290519178655038650857266363424943778493510490121882031758113926407353223955071105062853214011240525144153307267147544366087030289996292155632570660188647535000365544989880844176871519022774984760578369639148244390625003853161401457047579724155712717105704335067408392686416150228024730862889166510812639055692668610590132838102041446279191997933322910301622237350907492116855263577869507028845346948345191624620681979823317399608815066319261993688902741847847237506344623551858316553983669595636983343879143733101
 . . . . . . . . . . . . . . . . . . . . [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)
							56b07111a2bcbf9880230e97f3e8b3b291f4b935
 . . . . . . . . . . . . . . . . [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 'www.211.net'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eec7cf8c70000040300473045022046dca0214344a10696db219bf3cd0904c61bbf7fd8d8e2164f8b6bfb47287459022100eee8e47fcbb46ef0c3aec02d3a797efff7a2bf1f1d293603dc0eb4edb4dcac0100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eec7cf8f30000040300473045022030062ac426430e0106ac2abde2020b17c9b9e77e17637bc507701fbc9a3362030221008d946fea9342a64ea2bd995b0d3a8b3f232645742a3ebcbd68f16780428705a3
 . . . . [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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