mm.am

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fd:e1:c2:b0:4f:d9:5a:98:b3:ab:35:1b:d8:18:b8:79:87 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:fd:e1:c2:b0:4f:d9:5a:98:b3:ab:35:1b:d8:18:b8:79:87
Serial Number (int): 347728383806950715876958649556580764776839
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1a:1d:7a:ae:f7:0d:ec:1e:92:ee:b1:21:6f:25:aa:e0:2e:1a:82:ab
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:8f:5b:80:72:9d:ef:45:e2:46:84:d8:ad:30:6d:3a:2f:4e:ef:cf
Fingerprint (sha256): fb:d3:0f:ed:7f:bc:b4:28:52:7b:ff:4a:fd:26:1e:07:b3:e0:2a:21:22:e8:38:ef:a8:00:1a:c1:e2:f7:f5:a3

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 347728383806950715876958649556580764776839
 . . . . . . . . [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 2017-09-17 21:17:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-16 21:17:00 +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 842816738649992566526848708906366109935565452597516961835377893456337562289769146216143067323910797978250662918457916274929472550907271113171374548811267681670535834047782747317648349196706176240713743714771099159971427637659941726972660202461849498030373300647538155287847195152500706267047465568799175093271037119636422666593104854427908864103343670523893814479302492420732809788949939905118697041393758232529205759203451394221718887444026597746367435810565454862520555225593810599753008749880483075478059573856751408906670261820322983203791380615464052329893326574312530309827688004863552567955264345182413534997366470968100700422840316057569587932287145273987320951573463067012622747979476168116273079127071905127485325241750604851213292885698111824994480806489622536405917758766370122597872349820519379516091449450925297740800399348182230011821569490651988066960736826712271999265959050089182913739515433953020161868575629521718136028654978904763028319285249507268987492949851775747152540092924886537672466507058775723971692205688645748173432811462114663418312030020001251109856978327120940382657966417209801216544453411253764087599661831437198469674099896148477825280312800180990243798961090614970475094245846005746459119812443
 . . . . . . . . . . . . . . . . . . . . [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)
							1a1d7aaef70dec1e92eeb1216f25aae02e1a82ab
 . . . . . . . . . . . . . . . . [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)
		00594e78a080724bf255d8faf78f0ef714f251187d076c359c1224fe8a68791b57bf2bfdc961a174aa47b34e0c92d445dd4e33c286517c2da4e4d15f2d346ad01240133eb4a3bf20ef1ffebe1d8593a9379ec91160cc84d14755305189b6fddc338c0d14443a4a99c5fdda2ac1e039bce1a9b6573d03c5a73c4d8437f958c282ffe8ef6cd8937297d7fed51f42a7d2e37004166ed90fafa9b39340a74cabc71e9faa358b0e26ec27a44c6583cf20962dc7b216a19c63c61c1e2e9540c374e812501bee4fd9233b2d6d3a7ef8062fc3d8d19da54706ab2a02377632f5943cf2b671f59ccb91cf9eecb3b30d53701445a715845417a68f7124696a19dfbb16faf5cc