211.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7f:66:c7:a7:e6:71:a9:07:9e:9c:a8:6d:ab:ad:f8:4b:13 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=211.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7f:66:c7:a7:e6:71:a9:07:9e:9c:a8:6d:ab:ad:f8:4b:13
Serial Number (int): 304689336322304891988120064187936913509139
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 30:0f:fa:4c:6c:0e:53:ff:64:08:b1:0c:5b:22:05:4a:b9:a5:60:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0c:e1:0c:58:b5:e4:41:87:cf:40:59:aa:8c:09:7a:c1:24:9f:55:1a
Fingerprint (sha256): 49:1c:2c:ed:cb:de:c5:14:6f:b9:4c:ee:34:6e:d9:05:be:47:a8:fe:e7:47:25:c4:e7:15:26:80:5f:5b:cf:58

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 211.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

211.net

Other certificates including the domain name 211.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 304689336322304891988120064187936913509139
 . . . . . . . . [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 2020-02-06 02:23:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 02:23:31 +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 '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 663381298555485206572774398348674260882139315272699149425256982678092972519159195675828070770353884780655147748814377180029385772500742084605562173553739737292847645388708262933761086823095096077948858770897149669546690797845645388812951214761911297620121101887760515050995022673747372477574534796164609589334369301748949674967922261921994595012028141331901656108964923356232659022683396260182668599668457312271045974778153551313943626188864195568358928989671492087702573564023612318596096457048945147502129349739485859955323839459557264126574679434962593141494780519459121341990739454535493902165886684520663815881671416252002586890136326849718561117035818121839655350036144384008937045533337500825040833395934861129150600119230576583116801360035927119400402739986416895202656570636098401974082002146227877964038195355609152799687227915284682333733410965528770344446589363014690831467492235590664835558686740815405071051874509561113629660044482864651657923387655250756947343697965746223283588937330881384018116486040756964587162299192346436612821202258554727293399421389608695999654736409454844741380503262688303455797911907405553776890174139439217917208076027683651565955332854655984153004707277327139520595455224461240128327931489
 . . . . . . . . . . . . . . . . . . . . [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)
							300ffa4c6c0e53ff6408b10c5b22054ab9a56073
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017018862caa0000040300483046022100cfd90c4d443020bbb613b10981ee9e64917e6f71d766ef4de7ee1eb993c28592022100dd8f2669b7101e3053186d580dd0ab1bc1c9ab77e642a826d23673d43a5c808f007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017018862c9d0000040300483046022100b9590e8a679f422efe00f678202300627f6751cc776158ce7193974791a7cff7022100a9c2792a76583ca5645b0446c36402b5a664b3a7cc9e366bef8202bda5e5dd0a
 . . . . [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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