langex.com.ec

Issued by R3

About this certificate

This digital certificate with serial number 04:9c:93:2f:5f:d3:a0:62:cf:c0:61:d8:b0:c8:cd:8c:aa:03 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=langex.com.ec

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:9c:93:2f:5f:d3:a0:62:cf:c0:61:d8:b0:c8:cd:8c:aa:03
Serial Number (int): 401728835463635812351796327688318835534339
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 28:1e:9f:b6:be:9a:f8:fd:94:d7:7a:03:6e:38:14:39:bf:24:65:38
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0c:b8:87:98:a5:ca:da:f3:4f:60:40:b9:70:b7:d7:e9:20:57:be:3d
Fingerprint (sha256): ab:47:ef:19:95:0b:7c:2d:a0:62:ce:9c:ea:cd:8c:fe:0a:fa:69:b6:5c:a0:1c:b2:c7:fd:75:63:20:35:79:bb

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

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate langex.com.ec

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for langex.com.ec

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

langex.com.ec
www.langex.com.ec

Other certificates including the domain name langex.com.ec

(limited to 100 certificates)
langex.com.ec
book.elginsimages.com
langex.com.ec
langex.com.ec
soporte.langex.com.ec

Certificate

The complete raw certificate details for langex.com.ec in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF+jCCBOKgAwIBAgISBJyTL1/ToGLPwGHYsMjNjKoDMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MjQxNjQ0NTFaFw0yNDA3MjMxNjQ0NTBaMBgxFjAUBgNVBAMT
DWxhbmdleC5jb20uZWMwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC4
FxH+d/qaMxq8yIl5K6ixER42QSrvC2hWgUv2uvmEIG49jFBX+7b2BdG5mvysZcop
cVI6vxI2qK7izmHRmNkaMtpOAZyAdzvVZAibCVY8QCBpgAAjQ4ahM+2JgPiHp+nA
ImT1Hz5z1Uxwut/HV1T+hvhgInJe44Or/dqdJpOyncy87FTgk+6MVJXcihjq96ZM
Vjhqgm5wus26aE7dHQEZ7GcNHcaipddhr8xymLKsbwgaByTvG1ZliPCheCWDBJO6
eh3BN3d9nbnphVLG4vVY9lbf7Qfp2N2hzcFg7Pra3olTmqPqQKAXUqR7tlwJ7+Be
SsZdh3d6PkbEy5K+7BYAOHysQvgLtmOMWybWnzA9kUIyYuTFX/DZ1+6b9TkXR4uN
EFzoFpu+MlpoeY3Jzzm4mfrQmp9zCJG2YtrUFmz9k1XDzU/xYYF7Q8XcDIjFTm/R
g6us1mcWqRU9xaXRAZJe2w8467G6VdXSuP171H61j4tBc11ORWRrlq4F3Tjs+Uut
gia0NLVgPJRIQFrg2PrmbOX60Z9JcBDuvYbWxJXtBnyxfGnskyMIVg3aULfp1Zj5
NK9H2srBYaS3HtB7qBloEm3YtCXhTyJNchyQ4nDyv4JjhCt4Jcf6cGh4wG4Hgsdz
psSW/Ydr+wmeHc00A8ogeffkPKfJueE7a7IplzvO6wIDAQABo4ICIjCCAh4wDgYD
VR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNV
HRMBAf8EAjAAMB0GA1UdDgQWBBQoHp+2vpr4/ZTXegNuOBQ5vyRlODAfBgNVHSME
GDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYB
BQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDov
L3IzLmkubGVuY3Iub3JnLzArBgNVHREEJDAigg1sYW5nZXguY29tLmVjghF3d3cu
bGFuZ2V4LmNvbS5lYzATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkC
BAIEgfUEgfIA8AB1AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRuAAAB
jxE11nAAAAQDAEYwRAIgQIzD1zSVKaoGumeu5cHQzgqH1DNrIsHsjW3ejHK60sUC
IDeSP4pi3O8UKesjtj+jfPI4dNnikf+e/rjaUBTOqA4KAHcAdv+IPwq2+5VRwmHM
9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGPETXWlgAABAMASDBGAiEAwzxEmswoDp71
4K/9Oht9FyX9Fc60nX+mb7pXeSQwtOsCIQCSHlQxVZTqS2bgtWaaq94e28iKFqoo
d/xcSlHf5FAnmDANBgkqhkiG9w0BAQsFAAOCAQEAU158Pla6kr2OotAQ8VjGl5QS
3h8BcQkJA7f2/Cn6yhCAZzCvem44oA8OI0nAZxVqCpszVFx/rQCwek6sPNP6AfX6
2KO7L43uJpwuoEQ2WR21RLUCwYolce2WXy0jH+bnxcI64lnTH/WKdMvlATrqtlL6
Fc3TRBqqBq13CN0Z4bkXUih0kqkt8/0KHzwED4M0FWtRYfEBzT/z2eco2ztsmk+C
W+lOQQVyrlyM+jB+kSJbJRjMAX/9FRyTt2VHcra+6fRR4mwH9DcWRtA58LvOTQhj
o+o2fXo9Q7oVhQo2zypgCa8E39S/udWmx6hBlG1AuvVk7Bkz+uJ1txKHSBINFA==
-----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 401728835463635812351796327688318835534339
 . . . . . . . . [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 2024-04-24 16:44:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-23 16:44:50 +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 'langex.com.ec'
 . . . . . . . . [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 751022159172781099432586034091775908766289157928909380806152035758796246608866559778941625084871114882743770903744333586487122848247333539740163965222793469045673718368574304222110037043023622636682425151203348303144103992799667173766334979533484209152728198083699189303524701241510869795452889267612558912353896768331883935120606099710455947291058691398785824543993222260251705308975084991336597084231655797058875111117366346561115667852163971954664090142420314710494731548182719677229775062297018581076261066645635531824047464645730561462591884047722716132403810607364150805573925410865532864887960330653380577727215094218936738181726641775612166452929547097334306800905394583135582166808811672131639323171599606417229472686294897600516909134189107856618520472401096612011178542158193412081274794963245546605077711053042956961281297094497557791645289526707540364504461004679614958925594980558615339639964831944648113843600647326428781022679964370082357657186123247997727076064489653845670745871742534303389219693065705582304486630947498696631003442326467506587933829146037386621837508202869431081811346220313827818288227051820285536270094352789448680999731222680146213895382296627990454507093942938246875121484444761359982620561131
 . . . . . . . . . . . . . . . . . . . . [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)
							281e9fb6be9af8fd94d77a036e381439bf246538
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'langex.com.ec'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.langex.com.ec'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f1135d67000000403004630440220408cc3d7349529aa06ba67aee5c1d0ce0a87d4336b22c1ec8d6dde8c72bad2c5022037923f8a62dcef1429eb23b63fa37cf23874d9e291ff9efeb8da5014cea80e0a00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f1135d6960000040300483046022100c33c449acc280e9ef5e0affd3a1b7d1725fd15ceb49d7fa66fba57792430b4eb022100921e54315594ea4b66e0b5669aabde1edbc88a16aa2877fc5c4a51dfe4502798
 . . . . [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)
		00535e7c3e56ba92bd8ea2d010f158c6979412de1f0171090903b7f6fc29faca10806730af7a6e38a00f0e2349c067156a0a9b33545c7fad00b07a4eac3cd3fa01f5fad8a3bb2f8dee269c2ea04436591db544b502c18a2571ed965f2d231fe6e7c5c23ae259d31ff58a74cbe5013aeab652fa15cdd3441aaa06ad7708dd19e1b91752287492a92df3fd0a1f3c040f8334156b5161f101cd3ff3d9e728db3b6c9a4f825be94e410572ae5c8cfa307e91225b2518cc017ffd151c93b7654772b6bee9f451e26c07f4371646d039f0bbce4d0863a3ea367d7a3d43ba15850a36cf2a6009af04dfd4bfb9d5a6c7a841946d40baf564ec1933fae275b7128748120d14