rahmatsaputra.com

Issued by R3

About this certificate

This digital certificate with serial number 04:88:af:35:31:ec:51:c3:cc:35:90:92:ad:0b:51:35:4a:2f was issued on by Let's Encrypt.

With 4 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=rahmatsaputra.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:88:af:35:31:ec:51:c3:cc:35:90:92:ad:0b:51:35:4a:2f
Serial Number (int): 394960436731845702164116468741919504419375
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 99:ca:e9:34:16:9f:2e:92:26:0c:88:92:22:ea:db:8c:88:dd:fc:aa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a3:6b:09:bb:29:5b:3b:e8:30:1b:a8:02:36:be:1f:07:19:7c:d4:db
Fingerprint (sha256): fb:58:a5:b7:05:79:c8:45:77:c5:07:a6:5a:7a:d2:1f:b3:a5:7f:b9:b0:6c:77:74:14:72:44:a0:52:c9:e2:4e

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

Revocation information

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

Check the revocation status for certificate rahmatsaputra.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rahmatsaputra.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

*.mail.rahmatsaputra.com
*.rahmatsaputra.com
*.www.rahmatsaputra.com
rahmatsaputra.com

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rahmatsaputra.com
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rahmatsaputra.com
rahmatsaputra.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArBNWD2rpuLN3D23BvVxW
DUc+UKsL4oR5tztHHQXA91TZp+l73oos2ork01iAlWwT9i9cTLUURsxofmMAT/yH
0xWFbJoLMpWhCGne00s0/S7jMMpX7qNvn97zntXHNCnL19YHhkwdvdL0hhXbR5ma
hQwBsJb6GxmZmn1XcRnoFO0maS1lmn+3LdKh/hgQ5MIeDcaBaCAE0ntQDS8VbGck
EQyTi/kjORmU8uqBBKp9beWYCGHIN45ZXsy6bBqrPODbvN0xIsw3NeIQlPOLCWiw
0MYayagAzQ2+0UaBYf+BCyl0JPYGZ7XwTlSda+ARfEAs1HF2Bdrh+52X87VS/+q3
8wIDAQAB
-----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 394960436731845702164116468741919504419375
 . . . . . . . . [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 2023-08-08 08:21:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-06 08:21:08 +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 'rahmatsaputra.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 21722523476322393576563391573787117543947822776165495584470720604385081649641970735183195653817923962535019180037324880805322350989723570159983393880503849668282957207644228542273397623661376909733025598106959059072002262336580210143114868129455850339797386955236707392766940557858186900904955399648607535330036003295635711080672997374224729470999034155351570163545455565794989917834185274408558394134393654825901370104420417671096830637715082737521244772691119255706622203606972954831802318268902389172005108189433839106030330281549291472485822091464124894889699330791883604300197066504827394028496540882811199600627
 . . . . . . . . . . . . . . . . . . . . [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)
							99cae934169f2e92260c889222eadb8c88ddfcaa
 . . . . . . . . . . . . . . . . [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 (93 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.mail.rahmatsaputra.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.rahmatsaputra.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.www.rahmatsaputra.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rahmatsaputra.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)
							00ee0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189d4733fb2000004030046304402200243e98b40f6dbc0ab9af639132cf39cff49cae745a3c155d08ae644593e9d1502205cda43e24df5aa80f6bb2899387a02cb7276b8177a6420973659437991f5d36b007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189d4733fbb000004030046304402201c208e1452c142a3723d23a81654ffad7817e2eef5cde0a4a953f3091554e866022000d7a929e29ac12a45fca139f39eb562972e0aa05411a6f0e7c45521f3d04f13
 . . . . [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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