211.net

Issued by R3

About this certificate

This digital certificate with serial number 03:8d:1f:a0:00:ff:2c:a0:45:55:52:8d:60:9e:a5:67:3f:d9 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): 03:8d:1f:a0:00:ff:2c:a0:45:55:52:8d:60:9e:a5:67:3f:d9
Serial Number (int): 309358708386716753789805993744992374833113
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f7:54:c8:f2:7f:7a:48:5a:c2:a9:7c:3a:f3:2b:4c:38:86:be:3d:06
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 04:3d:f4:7c:d4:92:db:19:14:7e:c7:ff:06:14:79:b7:26:c5:ba:58
Fingerprint (sha256): 34:6c:91:b7:c3:dc:3c:e2:58:ea:07:ab:9e:7b:1d:41:51:40:e2:7e:6d:25:d7:5b:e3:c5:07:a5:2e:78:0d:96

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.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-----
MIIF2jCCBMKgAwIBAgISA40foAD/LKBFVVKNYJ6lZz/ZMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA4MDExMTA4NDdaFw0yMzEwMzAxMTA4NDZaMBIxEDAOBgNVBAMT
BzIxMS5uZXQwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCz+rHpc3p8
Ro4D5YzBEk2x2Ksza7XIe0TgSMt6b9WS1wiwf1DK2StSSoZhUDmXKlJ2TF2pCG2a
LmoVfnJlLgSiZh6Lx9Es6u7Jg/CDXr/nHlAxKLVvIgfT08KY4FEMlHygvoJKPiu4
DdGykH9RVQtFvpL8HB1QWjJOVnV5AFniHrX78bc7j0SSK+WDmckkVeR1QX9THQve
1SD0zQIp6FuRvJzw6pPL3BXy9KdmRdZ6h1v/ROzju/KkO9ACp+ORFO5nI2Lppcv6
qdwt/WqnjsaiKxgAkvijo6afA3flyzUEDwPxQqhvZqouZFUIBXv9s+OUr59P3jqo
GXVTXbPxHK9n8eI3Ru2VM0wojKEbiYECmRLs+I+r3mtLGmxr8c/vbN2aeVGjDnIr
VS9M8BdN8tUiJqfXuAMn50+y1bt5z4q0lAHC2WbzZ6ctMmtR/Mh+7wqjdgLhC81x
BLgbMVZnrH7oDdCOUN/W4sCjOkMcnuixu7UgWAHPFf4OKJ4IltJULyvfiU7NSzfZ
wLCF7+q7LElOg3l+gfZku2E0A8Zvx8TMIm/Utguh+kaCmLtOhXEfMngRUl5fqJ3E
cRttljDVAP2f6rM5KRHZCQe3l51TAPr5AzhVEQ1v+ZuTF2CdBMxn37Sg3JUqMrgS
DmsVwTwqM6aRzVa+Qq0g1uOgNhZQzEAn3QIDAQABo4ICCDCCAgQwDgYDVR0PAQH/
BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8E
AjAAMB0GA1UdDgQWBBT3VMjyf3pIWsKpfDrzK0w4hr49BjAfBgNVHSMEGDAWgBQU
LrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGG
FWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmku
bGVuY3Iub3JnLzASBgNVHREECzAJggcyMTEubmV0MBMGA1UdIAQMMAowCAYGZ4EM
AQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAtz77JN+cTbp18jnFulj0bF38
Qs96nzXEnh0JgSXttJkAAAGJsQAw/wAABAMARzBFAiEAmXTsRgO+dInscZLdpBQJ
otsfG+mutRRvVvfVYb2+bbECIDeSZN+dQJ8CWd2pIn4JmwmktBmkniMNdEnhHYQt
X09pAHUArfe++nz/EMiLnT2cHj4YarRnKV3PsQwkyoWGNOvcgooAAAGJsQAxOwAA
BAMARjBEAiBGOHE244WWmSoXzgTu8QBsJaZIzc/nCGqwHkFY3OY4IwIgJamNn1qm
ptIPXQSQOKlzfwjPupqjAmeE5MGiJ0asTbAwDQYJKoZIhvcNAQELBQADggEBABaP
6lK5myGJUUyEMzLDUtqsV2hH2+KQ/pOZgfeOU3iA+TYVBb+pL/JuIZfDCFSPYEYa
CgGHDIMg57AEIb1pL8ONVIKTP1RnPaSAsl45PWqtmJ1+0BcxJL/s1Hsw370hdz+x
HmDu6ahkW+hbFrnwXrcnoXvAAEz23B/1k6WdUn9UYpn7HndWZ/B19q0iVOJe7kmg
JoqoyrLmejd/nwyYBYoB731XL9TqMPJ62tz2qBAlHw5trebSEtmDyIPuK/PyLI8f
Nq7tpKpya9E9GA1j//aS6Xhl7APC+gjYVjJZ60KlT5VvGHACvi85ZKPtTKKDroSD
pfAPYE82o2wzh2xmJts=
-----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 309358708386716753789805993744992374833113
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-01 11:08:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-30 11:08:46 +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 734251390678890349690464112039428368563646508829171357935749404384263742224452233717801046349751242397534403144587605399911526812270319693042135773022494915955794453235404713905929192172752494046288461545979006281303328146556606461769883428657471239840678444238870616270490851170920829250074917487679192174341983091491544757708961907249066248820182198894407303507432685464510710887353911079010212900514118868701360086270588088806821574328841298696024333442244271219203390470979163919243745046308250569587923334578417059560761368881357760792428984412040856784931606094218674326069377851561009646053618579302447402048961922447198534082718509125491216258866274420037249078078051981121253623974322266783175617176482442024494478255828758305933924415686780209690679765601796780518025648538799161174857707843739295662577993499696759082318116914564647520452083548176290648341105788758513082296055990075030102681860800951742352726555904270320119608368901357044759223374928068235421136406760426016213000591437038184182927805242514899777097017894130348758772734146947770162802774094882620935604408813240110728970485843307727408450541574132054290658107608284096348864832734030999008723445363434020293099730607199021053103737111834910444744615901
 . . . . . . . . . . . . . . . . . . . . [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)
							f754c8f27f7a485ac2a97c3af32b4c3886be3d06
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189b10030ff00000403004730450221009974ec4603be7489ec7192dda41409a2db1f1be9aeb5146f56f7d561bdbe6db10220379264df9d409f0259dda9227e099b09a4b419a49e230d7449e11d842d5f4f69007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189b100313b0000040300463044022046387136e38596992a17ce04eef1006c25a648cdcfe7086ab01e4158dce63823022025a98d9f5aa6a6d20f5d049038a9737f08cfba9aa3026784e4c1a22746ac4db0
 . . . . [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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