www.ultraporta.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:38:38:6d:dd:68:e3:9d:2a:5a:a2:e4:63:c0:68:83:3c:1d was issued on by Let's Encrypt.

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=www.ultraporta.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:38:38:6d:dd:68:e3:9d:2a:5a:a2:e4:63:c0:68:83:3c:1d
Serial Number (int): 280467677561697523886011916036070481017885
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: aa:94:3f:7d:6b:8d:6c:77:52:60:37:6e:b1:30:1d:f8:68:bf:28:c6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:4b:15:6f:27:a6:d4:d3:cd:68:b5:a8:fb:83:73:00:b0:1e:9d:e2
Fingerprint (sha256): fe:a9:f4:99:4c:b1:0d:a9:6b:a2:80:b0:75:51:9d:29:8b:e6:35:6d:61:53:3a:07:4e:51:77:fd:39:f7:fb:55

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 www.ultraporta.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ultraporta.com

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

www.ultraporta.com

Other certificates including the domain name ultraporta.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.ultraporta.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuVlA1dv5zxWQvbbIJTpa
UUHgPx3XS7BwJN4U64yOJmnw7Ne63RD3q5sKJ0FfVoznt6R0V1oAMFEwowsoep7U
eR0MnRYiBPqweRURdebVjAyaGXLCmlp31VT8dE0J+dQIcuzHT2hCy4oAcsgC7E5L
7qDQGjipIvYQovd4386MGXTM0z2bT9rAc7xRobbRuLivAO4rbANp+zb8FsL60WNb
PuEEHDOmATZCuHFwnW2Bvx/+4vAMhbAjRSuuNpUZ6cBNtuMUAIp/BuxtB+AzkPEv
fZBXbG6Dg57UldTuvYeQau5DKSTBNekruLcUI1iegUJdl5m2aP++PWBac3eQIb+o
VU2KOO6TW4tmJcTWAIwo5U/r+9QR8hEzubFRLjXJNKlbltPHWU4kLdQ/oDCX3CYU
Y2xGSZclzaj+KSimM6a4YQVFkgWI1/i7mBaIi1+fW6h+xzpk1gGcrjNtVYRSBT85
AEwGtJ8HwAWNZlp9Ie9oVjAk7Y2KWlH1pEkxGd99nBpSyV0Gd9CQ2E1C+4I5rcrE
NyGXedSKlWMYM+rMd4q9CYYlEFLM8DeXpCLdNzs39jh1TNiEhULMSKW+nVEcJqME
rkukRyD1Zz7HdZADGsobd4bPE6+ObYzoKRoIknUYuJHOjUvaGEN/0Esh16PnJtx2
OgnPCCadF6IB+XPUZLPtGl8CAwEAAQ==
-----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 280467677561697523886011916036070481017885
 . . . . . . . . [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 2020-02-17 18:49:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 18:49:41 +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 'www.ultraporta.com'
 . . . . . . . . [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 756156502372405529978282023716383911604549622885003357407625557721250869166661308106899794618094645991140877273170340665827968825538996178736227889433519859102791800425118213268512521623667587091639907330730009026835410036849546152476706338589687583879894916503495914081267148788267393321884203744398305290382728561341641203716575097541729338430700010496401594763715505241402202791115660779237778631065672119690394660506901184594409983834797407769886322625445469474337416102528540892042675172760367413994018555499367575994639046138989217980473665514531105091128594600123346635099280765030517525047706715816795090808892257138075425824605598241201504154297910008758297558368050997588710196032847917115348429945515885556701490060807492635943435218413030669655800536482027476522540624201567443928278656567334078611646203752774186976139478819012754522463075431832189002054204037412470368527905919694194996295265906731592428069112172917261147882520701754234127064721788650395434069032880953681207768145799677323286446492217368376382157909578478442213430254001814630205462759155293509933997865808907817913526961160845930677930925387685135621957217652668846728111877946228226194033248237835008312803240152422212714988308596062781159299160671
 . . . . . . . . . . . . . . . . . . . . [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)
							aa943f7d6b8d6c775260376eb1301df868bf28c6
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ultraporta.com'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017054b2fff1000004030047304502204b793bf3824005f58410855a8c178d2aea6d87649b36eb935cfa2ae377e1818f022100e40e73240da04e6ae273b588d7d8263003516ea53dea67892c17a6bc81e361ed00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017054b300070000040300463044022059991a8faa6479bcdb4ecd33e2deff1b953f77c6e838fb282e797fa048ba8d3002204453f165166d40be660f3bf636df7771bd756e7c67c5a1c35d6092ef212e5f2e
 . . . . [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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