www.uunco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:78:f5:33:00:44:2b:b6:b1:54:24:ed:6e:a1:74:c4:14:b5 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.uunco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:78:f5:33:00:44:2b:b6:b1:54:24:ed:6e:a1:74:c4:14:b5
Serial Number (int): 302496667497301488988849656716030975939765
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0a:dd:66:42:e7:fd:0b:2b:fe:aa:13:0f:e4:06:09:dd:f8:3b:0b:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 26:d3:a3:d6:d5:a8:07:e1:85:14:78:7d:89:19:e6:eb:3b:de:14:38
Fingerprint (sha256): 45:61:d0:58:3f:b9:cb:4e:8c:c2:10:82:1c:7e:1e:5c:bd:36:d7:5f:9b:e1:70:2e:10:0e:76:67:33:ef:b8:bb

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.uunco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.uunco.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.uunco.com

Other certificates including the domain name uunco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.uunco.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 302496667497301488988849656716030975939765
 . . . . . . . . [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 2019-10-13 07:31:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 07:31:36 +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.uunco.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 676179958528316813130053888725087007424606683523570746994838111460788126073109962047521141960028843235399176367159050629662620773304215068618453791545212374555412961823695239967807338266204971529019024367227053639526472755537565725546627208071560886963511521460447078536926978558997721810365554439892615297324970517483784406206972853299700670198566331035897458347584951413646267463886765689005569638124672462787398110393231973328599520158308998034029633908039935345986364230573296872269214682316884462857552081580972301727329713325249571754118119489790568304469098870458885100303256268641844885603934483686683427782149058689190334387861939556745197641936068704288740078043770751346946815507996136942011762652427745250999831518507241955908497877423648844259106892707921325038099789173345753695067702156038896360748522919151440883309414374582077012708816812325962778961128529453582865321206629598526805973263042071644249310127747044241320891080251648723042304475595837979140435691673367858502627057964756633415733080423833623349262276368465151237255044487238729252429318320416157856834070395890928899204096548173265567942198916668246875141284808386115039966294858583592543888018801252584183677777730834904696079155222966029060820693997
 . . . . . . . . . . . . . . . . . . . . [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)
							0add6642e7fd0b2bfeaa130fe40609ddf83b0b65
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uunco.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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc43e8afb00000403004730450220270682922509e06db596f5d02a1353166da70cfed0ce634be85b3a77e2a117d8022100c13929eedd028f3facbfad44c04d5084a258733dfcb0269efae94f00243bb2de007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc43e8b1f000004030047304502203577329ea91c020c93b570f693e939bebdb7b3be2f3d67007f8480c65b358fe3022100ddfed8a433579c2d6a893c3cad6aadc0d27cf666ba1239ba17abee6bdbbfae8a
 . . . . [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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