comfortel.pro

Issued by R3

About this certificate

This digital certificate with serial number 03:41:c4:74:36:03:67:9c:90:81:42:db:9d:42:84:9f:a5:31 was issued on by Let's Encrypt.

With 18 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • 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=comfortel.pro

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:41:c4:74:36:03:67:9c:90:81:42:db:9d:42:84:9f:a5:31
Serial Number (int): 283716343734271042931662779178087029384497
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f0:87:91:8d:f1:d0:5e:75:85:a2:5a:2f:36:e2:49:72:66:4a:ae:e1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f9:a5:16:90:3e:18:0f:d2:61:2d:6e:87:ff:03:41:15:3b:d9:96:53
Fingerprint (sha256): 44:e9:f6:48:1d:1e:46:cd:64:75:67:5b:36:44:ce:e3:b3:76:af:4f:58:91:b7:6b:cf:8b:05:e1:7f:50:c2:4b

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

Revocation information

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

Check the revocation status for certificate comfortel.pro

18

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for comfortel.pro

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

api.comfortel.pro
auto.comfortel.pro
comfortel.kz
comfortel.pro
development.comfortel.pro
enter.comfortel.pro
event.comfortel.pro
fkquzhjkas.comfortel.pro
gamedev.comfortel.pro
horeca.comfortel.pro
integraciya.comfortel.pro
it.comfortel.pro
med.comfortel.pro
proizvodstvo.comfortel.pro
retail.comfortel.pro
storage.comfortel.pro
streaming.comfortel.pro
www.comfortel.pro

Other certificates including the domain name comfortel.pro

(limited to 100 certificates)
callcenter.comfortel.pro
comfortel.kz
*.comfortel.pro
tickets.comfortel.pro
*.comfortel.pro
*.comfortel.pro
boss.comfortel.pro
wnam.comfortel.pro
*.comfortel.pro
comfortel.pro
*.comfortel.pro
*.comfortel.pro
nvr.comfortel.pro
comfortel.kz
*.comfortel.pro
zabbix.comfortel.pro
wiki.comfortel.pro
captive.comfortel.pro
*.comfortel.pro
comfortel.pro
ats.comfortel.pro
egroupware.comfortel.pro
*.comfortel.pro
captive.comfortel.pro
mysql.www.comfortel.pro
stats.cdn.comfortel.pro
*.comfortel.pro
comfortel.pro
*.comfortel.pro
boss.comfortel.pro
callcenter.comfortel.pro
egroupware.comfortel.pro

Certificate

The complete raw certificate details for comfortel.pro in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAErIa39e5Y7wkjSNOEP/hYzTw8QRVk
zd41Cz7qrmOEXGNh64uciaIGDZQzZv9VrkPnMmqOq4dGckWlQTKS/6/Vtw==
-----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 283716343734271042931662779178087029384497
 . . . . . . . . [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 2023-10-27 00:17:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-25 00:17:42 +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 'comfortel.pro'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				0004ac86b7f5ee58ef092348d3843ff858cd3c3c411564cdde350b3eeaae63845c6361eb8b9c89a2060d943366ff55ae43e7326a8eab87467245a5413292ffafd5b7
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							f087918df1d05e7585a25a2f36e24972664aaee1
 . . . . . . . . . . . . . . . . [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 (393 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'auto.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'comfortel.kz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'development.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'enter.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'event.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fkquzhjkas.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gamedev.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'horeca.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'integraciya.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'it.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'med.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'proizvodstvo.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'retail.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'storage.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'streaming.comfortel.pro'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.comfortel.pro'
 . . . . . . . . . . . . . . . . [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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b6eb5661d000004030047304502203759c6e973bd102a45adf55cf33dd45eb5ccee70bbd6d96de18fff06854b681c0221009bd1b3021200781a51284436fa5feb28168fa79b19748ba754c075af88fd6de1007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b6eb566380000040300473045022068162eaaa3f39748ab00ba975d9fb020124364ea9e63b5579df057fff286466b02210089eacef6b10f9dd797d2192602219ee8b9bb97724d06f07bf55c6da39c8d3fac
 . . . . [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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