www.bflv.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:17:af:01:fa:12:85:93:e9:52:66:34:8f:22:22:d1:66:41 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.bflv.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:17:af:01:fa:12:85:93:e9:52:66:34:8f:22:22:d1:66:41
Serial Number (int): 356508263329851638217146483246571348649537
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b0:19:33:1e:10:ca:43:f3:f9:8b:6e:ed:77:49:bd:02:45:76:f5:21
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 83:f2:d2:7a:4b:d6:aa:0f:99:fe:c8:56:47:eb:5e:60:02:a0:ab:59
Fingerprint (sha256): 8e:aa:18:db:0e:0c:a8:eb:ae:08:6b:8e:e2:c4:46:4d:71:d2:be:56:bd:41:30:b0:f1:23:1b:30:8f:0f:b9:6d

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.bflv.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.bflv.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.bflv.com

Other certificates including the domain name bflv.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.bflv.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 356508263329851638217146483246571348649537
 . . . . . . . . [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 08:16:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 08:16:59 +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.bflv.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 853307035327708775697999614501046127941031016361325312500080366598411417477973469565130108490143003374377088114495011865990824618188420417556154884435236592627952702049360926621268390867243279965531461501959773565748593314934469225044818732511536468304262766163476047450705839555916514337304540251169062704868350425476730626424337868928132620050679757040027896851522257664672522941642028856083354821425390672554186463587558438170703560969883400254056229738113346536426518209651997928857681272521528953523870243547680430593610561742326516683066802651536411780203888469339498042421659129171410999100618313895221613998483152260158122209010807700939833171757266070938139393118821797441225071949018767653336612890727174370877039787393366359127737108393893553516060670166356100755568356054496209533420587423933926496777716451017519412049012182267012433318782733151111951981596108233643382095986234712853213681238781512624914504840138144204547965748735732509633213133907058054941000514481369473839032787836942450459687963404392577732875276221804238545848826578478456944172053479229871525653536684510612276605790628770304464323338856115970369646917662275999467433397844488141379814117617170102505464061537853557454921436182333847797873525497
 . . . . . . . . . . . . . . . . . . . . [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)
							b019331e10ca43f3f98b6eed7749bd024576f521
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bflv.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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc468192b0000040300473045022023687ae54e78f33d89dd7c3d069155c0c7ccafcb9b4ca0b6b991fa283948d3af022100f248917a59ba3b8992518905b17516b2e23fa5294835a78ec43fa82c57062517007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc468192700000403004730450221008e945a62b83f53b884acfae85fd1f6762b051cefe31b7a9da45dc780c0e912c402202ee55563932e45ffa48a031e1c41def698b16bd3ab443523a7f17ea0fafd328e
 . . . . [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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