29857.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:9a:66:25:a9:6e:dc:fa:68:77:9c:ea:2f:d1:e5:4f:de:20 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=29857.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9a:66:25:a9:6e:dc:fa:68:77:9c:ea:2f:d1:e5:4f:de:20
Serial Number (int): 400988405039930047488163293523531707440672
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d2:02:f5:38:65:f1:cb:29:c0:aa:3f:26:27:45:08:85:48:8e:68:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9a:79:d3:4a:44:2c:7b:48:c7:57:8c:1d:05:f7:ef:80:6c:bd:72:ce
Fingerprint (sha256): 25:bb:2d:31:7b:7a:73:71:7b:60:14:23:9f:0e:46:07:60:18:8c:03:2e:de:5a:b1:32:12:bc:5b:50:b4:65:71

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 29857.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 29857.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

29857.com

Other certificates including the domain name 29857.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 29857.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 400988405039930047488163293523531707440672
 . . . . . . . . [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 2019-10-18 20:48:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-16 20:48:38 +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 '29857.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 746264187805147144242693543144060827944239102328993653749325003742574265398313698179091905725327801065911074933930147159691489226243631305350383225523904530051447416844037688440884378266333568123038933983107560621522693693708963550357036709185720280045130971104826442038426186717528187251869720046087688745673079692919281415251670672374970120239290606089608355340505518173416177283669370847299410059387358456926290432034035565744606219844444364392828878069202751714139171564714882623842226925424624513707563543120879433502224838438710112743434812405956387294428247422793703740169955494320444393754494572384057303521771438878510857662086397751591865812766418111431762392039975214887400345789210045269017195867188666400854349634746862684938761600440082896574471141333139332926157424278991949013703763002433744649000986020904893440099835907324379434409119016604611579849172668876172087579703562378356611939340990586769069579802966550451026836993012315310980456292519941067367456768433772426595291821126410966913526801746764387164866045464236158992530636396585899644590571677163491227071030559543327420705160244203385084487700245439582994946225984229758540698830230283510296382177212740383457524963390782170531263742144410101639923078291
 . . . . . . . . . . . . . . . . . . . . [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)
							d202f53865f1cb29c0aa3f2627450885488e681a
 . . . . . . . . . . . . . . . . [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 '29857.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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016de0d80eba000004030048304602210095d9a17d835498100a37afcfd97e2e91175c84994226f1f9faf4924700fffa64022100d5628175d555e11ec178b686dc9e8faf8f744737120cbb9031ca99b1b77b00400076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016de0d80eea0000040300473045022100dd58df978a706e32cefbf38b0e57112a8eba27bf88b9377fb92497c28bfc6caf02205f83c04818bcaf71156ffc667dae078251f3805620a163224ac4fddc518136ea
 . . . . [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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