abugida.com

Issued by R3

About this certificate

This digital certificate with serial number 03:c9:5a:5d:28:5c:3b:9a:7b:8d:a6:d8:b8:50:b7:3b:d5:da 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:
  • 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=abugida.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c9:5a:5d:28:5c:3b:9a:7b:8d:a6:d8:b8:50:b7:3b:d5:da
Serial Number (int): 329853727768221678734539697470632491734490
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: da:66:59:ca:e0:aa:0b:6b:0a:f1:74:b1:d5:ae:41:c3:ac:a4:b3:4b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 99:4b:e4:1f:26:95:c1:ea:ba:bb:1b:31:65:a7:4c:5d:83:f6:4f:f0
Fingerprint (sha256): 6c:62:93:1d:2a:8c:07:c2:4c:38:6e:ab:9e:6d:3a:9f:a7:d5:cf:66:85:0d:a2:55:1c:a1:00:41:45:23:f1:01

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

Revocation information

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

Check the revocation status for certificate abugida.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for abugida.com

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

abugida.com

Other certificates including the domain name abugida.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 329853727768221678734539697470632491734490
 . . . . . . . . [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 2024-03-18 16:45:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-16 16:45:16 +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 'abugida.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 857529907496279789708901909923831424100170945847554721655456804346308652892949775915300064557110485420545785713916017004234606707662806678074642323868630867215623417643595367031883395670815988144893102075728152498432142288634500243548148666719106386296883590486482757241294145380110588289440706089746036802827061928519626722119134789864425351490265187483881962505467597933640254990643251003848700856110678497743250880183460175484725592038106726913036119157880018714353766432242940384111764322989902525007345787368484258103695653816694822707137581043312450902649344860972592505400979322552477396034197018500631391535864885737228198140554906381200688092303674118029279477243189540503420418917564720965595589833649032516966338524862851459197830932747219120779091373660628720106770665986769684785959892548648992181309239235818947132391928933276255536795415373987014426544724673960057700206348730443874208851841400381143187929469059270367732098952171919979795617500948330665616497331743319443151621345560649666416393524580967037052471577913092900642991658030096446501053981600034340180715483132551691743837825176063933839780774018534798595915939180959798473035374626904597206336696806949875247517452125982059460964769100315701467594442673
 . . . . . . . . . . . . . . . . . . . . [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)
							da6659cae0aa0b6b0af174b1d5ae41c3aca4b34b
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'abugida.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e52aaecfc0000040300473045022100b1e9dde5572caefab743b5d5f3c04f8296ee216460f917318f5db722be4c3eb6022026aec09a0423ed181ebd562ffd2a23cb5c45b3d97e32b311225401b14ca06c6200750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e52aaed740000040300463044022034fb23a7f51ae4b3ba42a33e4bd03a6b7fd78e819d4dd9bcd0da069be0e3ede602205afbc55ea33fcdaaa9035c6cff10320e03da0296899971a9d66783f716cb104f
 . . . . [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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