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:d9Serial 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.orgCheck 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----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs/qx6XN6fEaOA+WMwRJN sdirM2u1yHtE4EjLem/VktcIsH9QytkrUkqGYVA5lypSdkxdqQhtmi5qFX5yZS4E omYei8fRLOruyYPwg16/5x5QMSi1byIH09PCmOBRDJR8oL6CSj4ruA3RspB/UVUL Rb6S/BwdUFoyTlZ1eQBZ4h61+/G3O49Ekivlg5nJJFXkdUF/Ux0L3tUg9M0CKehb kbyc8OqTy9wV8vSnZkXWeodb/0Ts47vypDvQAqfjkRTuZyNi6aXL+qncLf1qp47G oisYAJL4o6OmnwN35cs1BA8D8UKob2aqLmRVCAV7/bPjlK+fT946qBl1U12z8Ryv Z/HiN0btlTNMKIyhG4mBApkS7PiPq95rSxpsa/HP72zdmnlRow5yK1UvTPAXTfLV Iian17gDJ+dPstW7ec+KtJQBwtlm82enLTJrUfzIfu8Ko3YC4QvNcQS4GzFWZ6x+ 6A3QjlDf1uLAozpDHJ7osbu1IFgBzxX+DiieCJbSVC8r34lOzUs32cCwhe/quyxJ ToN5foH2ZLthNAPGb8fEzCJv1LYLofpGgpi7ToVxHzJ4EVJeX6idxHEbbZYw1QD9 n+qzOSkR2QkHt5edUwD6+QM4VRENb/mbkxdgnQTMZ9+0oNyVKjK4Eg5rFcE8KjOm kc1WvkKtINbjoDYWUMxAJ90CAwEAAQ== -----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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