ugfco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c3:d1:5c:3c:34:f2:ed:09:f7:37:a1:09:d2:80:ea:67:8f 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=ugfco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c3:d1:5c:3c:34:f2:ed:09:f7:37:a1:09:d2:80:ea:67:8f
Serial Number (int): 327970206908433395541508105231474946107279
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 13:1e:8a:1d:eb:d3:43:fb:dd:79:19:7a:9e:f0:5a:1a:35:96:b2:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d8:4b:86:57:90:09:f9:9c:82:bb:ea:16:f2:5d:3f:03:67:59:4a:fe
Fingerprint (sha256): 34:1f:b6:87:eb:30:4e:0f:f4:0f:b1:0b:5c:5f:55:58:7a:8d:eb:89:92:e2:2f:1d:1c:82:f3:d2:81:f5:29:e5

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 ugfco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ugfco.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

ugfco.com

Other certificates including the domain name ugfco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for ugfco.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 327970206908433395541508105231474946107279
 . . . . . . . . [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 23:26:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 23:26:44 +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 'ugfco.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 820107376369306675166290514917850318099002777582300109714656642145909409263897995881689722298967568439167241970821812189103360851906417341903948322262507153356584067224879246048265773799397426679741873631366911834666267707815896573840877452249411019018780741919446460468228550227829863425206595112438485820665501459869817197697595065673324767968816046624878519908635122543405775979798186325842576840055622944512643224195747876556739957346625389922558516966429274609300819260071850056013843895411605572452420572814481334186748241734943391847636631659039982942216151488708114080245098218654775707955057665015124399448114844796841480759076453835236551850351953629349099095169095486418363655906013505709612531224593500414635288925671898101784223891674710522780824926614662026709580428375527219622079078958084632882512329554054359693726053681049091014438724859014227892574405076617273957389208209599415328626033525808502563864406964040151669446025317615136289741472481423465145249266354177485262084808505646456059743248850133095045751149887076366301132421365828596659471036095471982484043733219425997653035183369585362618734782070512773765170431090293276305778436803093702835643112679026801556897118004839356795010664901076437887119725091
 . . . . . . . . . . . . . . . . . . . . [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)
							131e8a1debd343fbdd79197a9ef05a1a3596b249
 . . . . . . . . . . . . . . . . [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 'ugfco.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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f1b8cb6dd000004030047304502203043a4d958327e7a1a21a5f97c7ae5c668cb13c430f78db90b234ab943e702f2022100a3b8d8ccafe368407ffe36849acab7350353bd49fa80eec22f2af03736f920f400760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f1b8cb6ef0000040300473045022100c774e0c940b2d5920c7b94a6c09891e0138e5fb42f378452240a053b9f8101c9022060d08913e3575ff4c2299fb0563958051505f6dcbe0ec01fca4458ec6c93b0f5
 . . . . [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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