mm.am

Issued by R3

About this certificate

This digital certificate with serial number 03:66:5d:c2:57:fa:94:11:cd:87:c8:2a:e8:30:08:f5:ab:cd was issued on by Let's Encrypt.

With 2 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=mm.am

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:66:5d:c2:57:fa:94:11:cd:87:c8:2a:e8:30:08:f5:ab:cd
Serial Number (int): 296170286514837517595919664273474043882445
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:3a:32:bf:61:76:32:a4:10:57:c9:22:eb:24:40:0e:d2:65:c8:29
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 69:7b:2c:69:35:b4:13:a1:80:94:42:a8:c0:ce:51:51:ba:b9:fa:6b
Fingerprint (sha256): 78:b5:b0:2e:70:06:1d:ed:40:7d:39:f8:63:a9:c3:47:52:5d:0d:50:53:a4:4b:31:00:d9:28:11:ad:31:d7:08

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

Revocation information

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

Check the revocation status for certificate mm.am

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mm.am

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

mm.am
www.mm.am

Other certificates including the domain name mm.am

(limited to 100 certificates)

Certificate

The complete raw certificate details for mm.am 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 296170286514837517595919664273474043882445
 . . . . . . . . [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 2023-07-01 21:18:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-29 21:18:06 +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 'mm.am'
 . . . . . . . . [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 653631023309936910549226426697705368576770835530560288242589609976684751934876634950006386868385802845831918710054182222502269395250906267429666380317926138601244504535572331923646184087371273548323684012588976820090269528106248178358738356700201217540918813187116286432578036617600617645603217969691673127339971852458666606163658075417501781705002376389618483955968230942717263414426327969266630190432343610436618135319796065812238448653491306771736278796096554206951677512872190087785725819449741975968357941407563686249036234919921126462363158158484547890213435501324762551544580938469882961210720649478465079983392393090363356393305285481117063709508173667616961684602098108401244700553432014353550753396577986041551049941965748538308466619294350160153744968037018898502449899296470833545439120816077559148102385185725375945916884217129071229767662176800481844364932911969218609190927916624407330263316528213879825716088931353416323231646101927456311302980638587449831864268976429221568903551992040109809746522382481559570431271622421259495741392936387506543952096085439511071728459012574087598800891093949622846366364719369098609833478528030963720688402067432017950355323012784306391243946081176573931356628218449215108395015553
 . . . . . . . . . . . . . . . . . . . . [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)
							a43a32bf617632a41057c922eb24400ed265c829
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mm.am'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mm.am'
 . . . . . . . . . . . . . . . . [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)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001891388ece6000004030047304502210091ed3285dec1a535c9d9f6b48a8c7a6f7385bb4058b28e343aca2df7f650b1a802203dbf0a2bdb8284e4c70324f60d3691ae1373361a7b4eebc5cde7defb4da1f3bc007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001891388ecfb000004030046304402207bc47b46f7fbca12b36162b9a52a93f4e49556dee11f74676e9dc663127b0e17022023cf7f451edd4ca6128dbcd65218c14cfbbffdcfe0d59fb05c7b43b2cae7fe06
 . . . . [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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