uupco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:be:cc:5e:81:72:0c:71:a8:0f:ed:25:a8:21:8b:43:1a:6d 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=uupco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:be:cc:5e:81:72:0c:71:a8:0f:ed:25:a8:21:8b:43:1a:6d
Serial Number (int): 326262160722770573729860782727796139170413
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2a:ed:07:c6:15:cf:01:f9:64:e3:40:a3:09:f8:f2:48:25:d9:1f:c0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d0:54:1b:2b:24:83:96:24:76:79:55:69:f2:ef:43:58:af:fb:49:bd
Fingerprint (sha256): 3d:13:94:6c:8d:2a:a2:3c:7e:eb:9f:44:eb:b8:d4:f0:08:05:09:01:b6:84:19:62:11:ce:e8:6d:49:f7:e4:2e

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 uupco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for uupco.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

uupco.com

Other certificates including the domain name uupco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for uupco.com 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 326262160722770573729860782727796139170413
 . . . . . . . . [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 2019-12-18 23:28:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 23:28:26 +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 'uupco.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 967243397641147962968541748435830281103125667446802861818516493916087985239237814672601718688103141286952418523140777075435601053918604461805608162060731006319380235675027176214289592388037184653749534102998811710536915384817046897379167717926804432325028216161639849175675055836127219883029120033724610405764098922944696684000070203162775621823061757567135467263434377226447226401072658317236495660499160632369102596052151006933978771001319091217655202157098301118971373106829717927542334215459446568907424535418157636091067690960229066013431502632041886766239861491115262999499667604858777820598757885711293516879378744589117645916439723775099213015578062315240619962054612081205658226249119423013793596159499305007689559496073952011798014400645267571525862547900384719747612031330393591813380226970732204309944305014654843993925132113856150519429380171544214646233715353330471767769675230745448842291644548876671474509969655194740939015422919546239398209683370057722467907306430767491137731260802507252552024084111087430898912189355400716444089872269666187290714305457318140420722312813346607417679361271640289114832497613816023293088096295008189443602048017702720695874921965395350041573327910354440745744801108623404852553050197
 . . . . . . . . . . . . . . . . . . . . [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)
							2aed07c615cf01f964e340a309f8f24825d91fc0
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'uupco.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f1b8e479c0000040300473045022021255bdebc13126f21047ea77a70edb8d187a420d180e28779584e4dd45f3d66022100ae667af1e92e476deadef266d8fa12967294814e339469cd35da1d3a7c0d1dde007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f1b8e47910000040300473045022062cc113183d11f74ff33631716de33ed9906211cc28c51113930812e95f0a5e2022100f190b46ac9bed5d54ef0810bed0b3595e200c35b278e1251995901bb5c773932
 . . . . [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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