mm.am

Issued by R3

About this certificate

This digital certificate with serial number 04:7b:e8:bb:25:ed:99:ab:4b:2a:dc:1d:90:73:0e:f3:27:5c 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): 04:7b:e8:bb:25:ed:99:ab:4b:2a:dc:1d:90:73:0e:f3:27:5c
Serial Number (int): 390613227482124852226549277216464430114652
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 74:f8:55:83:1b:f6:08:d8:bd:68:46:bb:37:b8:db:63:1a:b9:dc:c9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 26:11:b0:4a:40:a4:83:74:20:7e:19:7b:37:08:e4:9e:8d:bc:a4:ea
Fingerprint (sha256): bb:a3:ce:cf:f5:b5:e6:ab:d5:c5:ed:4b:10:4d:66:d6:7e:ba:18:88:a6:8a:e5:b9:c1:ca:cc:88:da:72:89:2d

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 390613227482124852226549277216464430114652
 . . . . . . . . [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 2023-08-31 21:17:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-29 21:17:19 +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 630510233498165751655752824143766148483256672700925019136928789016638194704603921039924577594650305767052541571879717753262999202172209587940041939025109325626972894004753856369547770025899242520044099708323027640458236276296449074809540948764713691972173259618685030162974167115671294801643086130050149131562452486639291960262749571633011922056376987007447749330291673977453196323989570709978384359506504367147542427364190788058282150527676399846085932574644455403176078363786646771316684774627762588378024113157334944885362242346428021947452332513634756338084054085588066188254649124900694272726293623519875466594822354388159545375927039795468604472351408641196382072689369634053989804569678018495119829431774123182570700882037607257321023978862756334221720724938392734810687166299957661217715640842576536206543319414873627487163070454774826001629439482740536747463019549457711449599234698639762665202577844811201427423120045813543427219025451095281530042767931228172522424291496217212991787336102135696821452940592767258302279562195347682634978769260734162831798915421993210433258784421726454394331930453816166286336954519894292556041657765481341726114471525968517046918575211155273073399192394798405046191557648532578449449912007
 . . . . . . . . . . . . . . . . . . . . [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)
							74f855831bf608d8bd6846bb37b8db631ab9dcc9
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a4dac20aa00000403004830460221008e90a6643b1022fc22ea685fbe690f9599fd22c15cd4c14f33acbd5694fe15cc022100b94bf9ac438d6bf887922cd2254574d589193502588fea8ee3926d26d833d79d0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a4dac20c4000004030048304602210091088a5682d56c94657ed93f620874a496920826606c1f3eeae4e222a12e24d1022100e2353cbb700242476273b35e2bfd98d3f22f91c8a6d9f81f109844437a76a99b
 . . . . [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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