www.niv.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:d8:09:96:41:da:d2:a3:6f:8c:51:ea:5e:d1:10:8b:09:92 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.niv.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d8:09:96:41:da:d2:a3:6f:8c:51:ea:5e:d1:10:8b:09:92
Serial Number (int): 421962878214148092260795336257699681339794
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b3:44:cd:e2:cd:25:24:27:62:3a:12:73:1f:1a:86:b9:e0:8c:08:c1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0d:9d:ee:d7:85:4c:d3:50:5f:ac:c6:5b:fc:58:c0:97:fe:69:87:93
Fingerprint (sha256): 10:eb:75:c8:14:49:d5:8d:a6:be:04:bf:c5:b0:a1:cb:75:49:a3:35:7a:98:0a:b3:57:65:b7:4d:42:1b:1e:d8

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.niv.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.niv.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.niv.com

Other certificates including the domain name niv.com

(limited to 100 certificates)
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www.blockchainofrewards.com
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46596.com
www.niv.com
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www.electrodeals.com
niv.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGTzCCBTegAwIBAgISBNgJlkHa0qNvjFHqXtEQiwmSMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjQwNDExMDBaFw0y
MDA1MjQwNDExMDBaMBYxFDASBgNVBAMTC3d3dy5uaXYuY29tMIICIjANBgkqhkiG
9w0BAQEFAAOCAg8AMIICCgKCAgEAzbLlMxHOUq8Rq0gD2PiBMIFrrKABQ0jHri+F
rdKfgvXD+aK3Rp8OfuXgb+hogJqwZ8DAENi4BoHiWDSZKWpOBKD+JNhtlooHcwzf
CJxk2KHN3GIBEBDyJvsYCeI9gYFJGdA+hzmbSwiSpl/uXHRW/CAxpYJQMLneAoCe
MFLPUI6caBjfa3EiBg8iFu5e02RiR+0pwIT5l6eWoG66UjCpwet7y793O7GBchv2
s62jIG/pxlNwlNa6rSK+KT480oksVySK81C0KOdN6e355vpvbsEPbTgU34H/qbwh
gRFUfnz+YLWFLU0r2ybz5IDuhC1ACiCqmLdPMMph2K4lD/0d33nsThxyc05HPa7N
LYbcyht+b/64z4m0+oFCZXLPpS2sEseybRKK4/lFojtWo8lMQTRKWUVOmDChXN/T
sg++jwMSUvHrObnwwVMBV/y3c4TnOv7w2ydXOECxPT3adB5PIxdD1R7qxw2+9g4X
g7FzoTJDaHLy52/Zm06yo4QtsVah8n8klzajuSdFBnzdZsts+qy0uYpBqwDBDO6l
NJC22SrdavOQ3ADtuzDbqYkBr9Av+VX1c3C5nRnU+xx5guzl0ajRElLuB/tzDhlZ
UWKs129lxJ4gBTuOrzVFwuswJtEWxyGuXt75rHWIxNhUTr2vlrtFoikdS8tk4E4W
raKcyrsCAwEAAaOCAmEwggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr
BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUs0TN4s0l
JCdiOhJzHxqGueCMCMEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw
bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu
bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu
bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt3d3cubml2LmNvbTBMBgNVHSAE
RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw
Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2
AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAABcHWbDfMAAAQDAEcw
RQIhAJV8t6OuZQ6jL7SX1dMLtYvpOst9avHBhputVNU5sW1SAiARpzdJKW2mOLnd
euzZ5QHXcjkpjXg8bCgPjwCR4BBO+gB3ALIeBcyLos2KIE6HZvkruYolIGdr2vpw
57JJUy3vi5BeAAABcHWbDekAAAQDAEgwRgIhAKGMwEvSIHP/ku6VTmdwmpoRYZAy
OOSqOTdYYlPMU9MdAiEA0Hu3sjVJ2r6lawI58GFlXClmjGo/xtKRB0KE2RbaTlow
DQYJKoZIhvcNAQELBQADggEBACZXcxmi51J+66jYpOBryZF8cK0L9c+wsI8rO1Ds
QU1pTGic0qecln7UEazl+gvmQ0ymEBCyMIrOI6e98aQ9hF/QG7cA5C1fk2rBihNb
vDpsFJWk9skIgdYlnnHqzxnNedtdsE3QpEFeGX8PjUiPkn2ZZNkon/bp2szQ+bfe
N4uvJC6nu5BoZ3lWRka1FSHvBuE3xvcLQZyLnvgeo2qo58KxdWRXp7Qve+lQeefP
pUhWD6K4CxiWI1bgyISUFZ3Avt6dPoNPbX9m/2eoVwtS+JC6FHx9ZdRMsi6CkzU0
XmraYnsUTNUT5ccan4EH5A1BDpK2VK/3lRa2njykpYWtJA4=
-----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 421962878214148092260795336257699681339794
 . . . . . . . . [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 2020-02-24 04:11:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-24 04:11:00 +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 'www.niv.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 839177929226614089100315828855148824190521644492708872791234442203858054692025709875404689880224698303340422130246791308544453839105762797264458780169126999290726614617608214589875544764067810936884902419750318718874276993761734541615595241607773825510513967851308818307117262165081968372351925263056001552763854832992480339653729225038420943569128025599483527070113640346475170267269438600453885842170114429122229047689481206915160843329687348425877892701410120209839398723236840388120628669909243081479735597135728495322831750074259623798133893172671297746293374726192276438208595797396915389176267225543766596754891962393288820158413414502097590727516639575693301554615205371422332814363628234236332049613480039204846123790133578267796583183680390552450643303086616234543655237869763091231981127525834096968658214345812488712854848904323548402669608145783219375380150635675038323855195633248316367606045141510088980359326911099871950747868872894866511917402570540738353316353822979958310699205834269786532293493893955821595938803364549394861680661932242711633593451700380752731061019500339566951934465403896583541310271248412734728748269274802902125719141798807738877534599884726314257846100140685743381901561345085561338490309307
 . . . . . . . . . . . . . . . . . . . . [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)
							b344cde2cd252427623a12731f1a86b9e08c08c1
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.niv.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170759b0df30000040300473045022100957cb7a3ae650ea32fb497d5d30bb58be93acb7d6af1c1869bad54d539b16d52022011a73749296da638b9dd7aecd9e501d77239298d783c6c280f8f0091e0104efa007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170759b0de90000040300483046022100a18cc04bd22073ff92ee954e67709a9a1161903238e4aa3937586253cc53d31d022100d07bb7b23549dabea56b0239f061655c29668c6a3fc6d291074284d916da4e5a
 . . . . [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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