mm.am

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4b:5a:a8:00:55:2e:3f:40:ab:5b:95:67:23:b1:8b:7c:5b was issued on by Let's Encrypt.

With 3 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): 03:4b:5a:a8:00:55:2e:3f:40:ab:5b:95:67:23:b1:8b:7c:5b
Serial Number (int): 286978538146592707571111063548533332999259
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:85:56:57:c5:66:6b:10:46:58:7c:8c:0a:5d:1b:3a:2c:0c:d5:59
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c1:ba:03:65:58:66:95:fb:7b:42:0f:d1:16:0b:57:34:2c:6b:f3:ec
Fingerprint (sha256): 6b:85:29:aa:05:b4:f4:86:11:9b:f5:64:d2:70:e2:7c:42:87:6d:07:dd:eb:97:ec:27:81:f6:ec:7c:31:03:f2

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate mm.am

3

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

mail.mm.am
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 286978538146592707571111063548533332999259
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-18 03:19:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-16 03:19:24 +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 665071960716345091443583032916032491650646342932720495281815627979558567241651651665081351938450427469849754777974386149743636169028308115924830316092544339320416828071881415106786592402498970569280541068404464407101590473982624727028134694263048212786176825476321550014389755824238692171951072305556334866214531983418251446750643384825272904617878290812385155008732393866123833579668617626660281320027856031578109439796055093565878367368860646905608418778275114324539970797690008427866504280702874548076749717466762045849431155491959838539417333106385547067732956118083411437648253778322283618085589704629016118464298018670028275657551874811647543759017757887490740648940945346848364624038234438160240420779977550037563025346395613766800010786122478266209961863369285158690305318469134969213462328885711821410432962127576814861520000591482929239915823087225377629205265978020119750597059174439624683271497698672139371951358965157842348236606345092050977456364910678513427015209833512332222389782656845625900181993319650440523608063269806029486652727278317467394482459062611776096395191732512531614586483069359254395443220793134955610627864095586110683643288149319699129487019874670859977104576989058267717968645250109562010324718111
 . . . . . . . . . . . . . . . . . . . . [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)
							ee855657c5666b1046587c8c0a5d1b3a2c0cd559
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.mm.am'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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