roomag.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d6:94:d2:e2:d7:81:e4:c8:42:11:2d:57:44:0d:94:8b:1b 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=roomag.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d6:94:d2:e2:d7:81:e4:c8:42:11:2d:57:44:0d:94:8b:1b
Serial Number (int): 334355105042976856496915812815371347725083
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 75:9e:1e:fe:40:46:c7:6c:94:10:0e:be:a0:84:04:0e:44:ee:20:7e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): be:78:0d:62:0c:15:4d:4e:02:f6:ae:d1:cf:49:a4:72:3c:da:9f:88
Fingerprint (sha256): 1b:3c:ad:fa:e3:77:b2:a7:e3:ea:f4:cc:97:a2:bf:bf:dc:f7:06:03:65:f6:63:65:06:56:14:02:ea:ad:af:77

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 roomag.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for roomag.org

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

roomag.org
www.roomag.org

Other certificates including the domain name roomag.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for roomag.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAocg61omT0zd1jd678B8Z
Wuje5Hq32eSm3Lvb0bnljCbSDdxN0xJ6mV2Vs5pAXxOAEjn6tyZQbgxpWXsnTyCn
6WQQdth3tvUdBIfL1JpGMzGpUvPzCUMlf26pjaQ0XqRE1zotD2jwwuytpom6/OpL
Z709II5OIRG5SzBL0iU+IpdqW2Trof6wDJpj6iZDAh0syWFPz859WgaZObHju3+S
PJaBHAco6nfg1p1i1ctHYKPGwrJo6rZyiUGWINh4d5M1O+cNMhz462aDg7ZDp04f
kOVZ842AyZkduGbxLbdwY/t0/ObCtIBxjFxM/jfcHZyv6unaGnFRzYbItGoUX3cJ
0XYTuPekTZ0vZNRTN2vnrbCM9SdgKkjeIJzxZaAVe18z77ppqhO+U7fNOK7KhcE1
A84ExKduXuEeYp98XNSO5wzv0rdfwiC6zxf+x3c7OCDm8ZLgyGeYbUG6I+uSmuUF
XOJsVqkubNeLC8g8oruysOHzSyDy1PdsXZHVy4ixQPkXpAtn7A+Ibex3aIssl4CU
wJsZQmhBPiRWzM/QLCkshtBxCRVztOPd7Jv5aS8X4lsLN6duSLlCz68D/OOfLUWL
V19AxWByDGXN0bgcfprzvCAkT1T/XI2a4OBLWb5VhhjqzznoK8W9FXOnNr8zJTlN
bGd/pYMYe+rcx1fxNHQhvOkCAwEAAQ==
-----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 334355105042976856496915812815371347725083
 . . . . . . . . [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 2017-06-15 16:28:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-09-13 16:28:00 +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 'roomag.org'
 . . . . . . . . [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 660013579572369188852607448798386318329903471769064898739782618671564194452378041654250150748257879508457173597845406020805235162537497505428790380966302449359346195636987072683475171277938092806104250613661938453736413636570774454447409811073031387171282085142295676334126532736921898857959947083815919975579426889806083189279301635559299168983210456982986089070686802727572051170949253262042365013571720027300699836941676946965215788560899418268613502375449009748742888470523917699732822608453361913664439331685532443559699207397441771948149485865846774070120492958077740356880892425571750971019379591422008417801241174903585434112234083858760343975854037927433056366839701298449530733074388347242865637533523705204957871890772975265183634263678981457215978382815905904148984899706999338935806367257745900357254085809997997505679716235962732158480538515252745651593788099670638800161757293556645925353956054115686891796036685172813253509978110811245848336056189347033490285896636399647049717274321016306305673575306171601183745474602220303282409558556945245157770915043474886097869962646030577583538162795709112278997693928237931011494670043214646498333468114426210239195077487393733808304071651381499272231969833971102798300953833
 . . . . . . . . . . . . . . . . . . . . [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)
							759e1efe4046c76c94100ebea084040e44ee207e
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'roomag.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.roomag.org'
 . . . . . . . . . . . . . . . . [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)
		0039ce36bec72b5111c6f4fdff032f0ac3c0729bb4630ebe8f3d6d17e4a70d9d535b3bb164d0b01b485a05f94b70e29720b4e09287615294df1f12cdfe140312dec09289a11507996c3b7e43cca4605eb34dc6e79d5d29d35c19774994a84fbd259777f19cb501f1aeb0ba7be72ad8542a38554dfe6f5e3b4364d741fc8e9b2744afb7c451d3f64840ab523bd045fb6580ed73ccd3eafc9e7ffacdb99c6e41ac486fb09ecfa0f61d7afdff81537900dbe9a58b51df009675b8d70697ce7524cc53d26ce59ebab8271800dd806689d0e77701d4d70405da6b7f959956336cd49bc57d72ea356cf38bdafe6987fd43c986e0f3795de500339bd274ff899236887d37