120caumophong.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c8:ec:2c:a5:61:35:b5:ec:ff:e3:fb:cc:17:e0:25:bd:fe 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=120caumophong.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c8:ec:2c:a5:61:35:b5:ec:ff:e3:fb:cc:17:e0:25:bd:fe
Serial Number (int): 416819546733595033964293453183443085409790
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: cb:4e:d9:3d:63:91:7e:54:a1:e2:52:05:c7:7d:03:d8:4d:a9:9f:92
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 67:35:18:59:da:d8:20:e6:7e:07:86:fa:ac:9b:c5:20:04:ab:5a:7d
Fingerprint (sha256): c1:0d:72:0e:7d:d1:8d:11:da:76:a1:4a:6b:10:cd:e0:cd:07:15:26:d1:0e:ee:be:7a:13:8e:aa:8b:41:75:e7

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

Revocation information

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

Check the revocation status for certificate 120caumophong.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 120caumophong.com

Public Key Algorithm

RSA

Key Size

2048

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

120caumophong.com

Other certificates including the domain name 120caumophong.com

(limited to 100 certificates)
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com
120caumophong.com

Certificate

The complete raw certificate details for 120caumophong.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJkK6NkhpiKFsqjyNa5I
RTip0h0DWBZsOjKvGN9flPSCS0JyOUaNKMkoLX+S6UiQCNURxNZVHsB94oq6CZSE
iIdqvpcnDUSqhZ+od7qtfIz8+kn8sEd5ppP084Zai4rN0Xiix7vPASJWr8PHSCnw
YZxan+KppFyQhWnDzX6RXs3tdl8eKk4meUxl5PgjU+aRmHfknOSGRTKtQq6PDAh7
a+I1vLCV/tJhVseq+OJP4z1T3Qv3oBko5RhhaUsbelD6We9Wc/R0UktK5VSE74yE
VYOA/COEsoft9MA85KnhSJDu3/XRFjs+Uw4tGGg6ZRQAm6sSIz8yf+/BInRAP+WX
lQIDAQAB
-----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 416819546733595033964293453183443085409790
 . . . . . . . . [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 2023-08-07 22:36:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-05 22:36:39 +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 '120caumophong.com'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21283503360727172635618419640896429467057460985290998563006135046995508193200948923861219601617220962780611804996152592701869291664933409899571118964629220159749826631773278210270893613569538856273119749831717537583928029186567030438930681152932795047485531510676695707830394274395189796837826043354733382813007784609858828794696629863059635199720431003688337560173630579941825637120072930380106564883249992933895028643521839791978021790519518219787138145431286869078172024167142211628103737256008212487524628417610322680655302215495440080522591126442960643463483634551134118094551751580178519902815793714930842441621
 . . . . . . . . . . . . . . . . . . . . [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)
							cb4ed93d63917e54a1e25205c77d03d84da99f92
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '120caumophong.com'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189d25c21130000040300463044022022b0718e287b32ce2d6c88bee87314e878d1a09c24403a1259c3af9fd113875f02207a64282cbe8195a0c97b1e104faa6a800096b08462b784964c2f82ba88b377430075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189d25c212600000403004630440220153fa5d4887ae5cd1c68b797e63ad0a0b516f37e6593f18cad3aac01d514b09f022041e25f5834089e9eb979e268a79d1fe3474a2090c52e0657654c18846a90e91e
 . . . . [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)
		0025555a6147a58230b3cf01fb8ebcefb4ecdbf198bfcdcfd0533bc368ee8deff8675dc2e6bc896e6f0d9731bedc4bc6382f894bf8f7fd84084f7d05cc6e78f54b2c451ce36718b7eb473c051d230ec129ecd342eedd0d40777c63a644f3e44abeef1356970c3040ad4d1fc582b18f56e0a67f4a4a2f7cccf2e787f9bd85d77860013f173517f7d8ec96e359dece517d92cce2ecc7b65ebd7809928f354e0db6c704a209f0da135569f62b9a217dea4a99ba126246a8f6c1475fc361644067c7a56e8f48aa9c3a9cad2ffb055d1108b60ff635a3ad8bb8152a63e528937fce5d17cbad3094633240e600d4bb6f3febaee26ee59ecf7a808fa5693b897a0e1b8f98