jp-preprod.techcrunch.com

Issued by R3

About this certificate

This digital certificate with serial number 03:b3:85:1a:d9:9e:ae:e4:1c:e2:a2:96:c2:d9:78:aa:d5:90 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=jp-preprod.techcrunch.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b3:85:1a:d9:9e:ae:e4:1c:e2:a2:96:c2:d9:78:aa:d5:90
Serial Number (int): 322424328211141500449299276330278123656592
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:2c:f3:9d:e3:f0:49:46:07:0e:b6:3a:51:c4:c4:69:8a:a4:70:f2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b8:d3:54:f5:60:52:02:ad:fd:b5:fc:fc:37:71:67:cd:32:de:99:d2
Fingerprint (sha256): 03:f7:7e:41:1b:bf:00:8d:26:b7:33:2a:90:f3:57:70:50:ec:46:db:ce:dd:fc:47:5a:35:e9:a4:5a:7e:50:1c

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate jp-preprod.techcrunch.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for jp-preprod.techcrunch.com

Public Key Algorithm

RSA

Key Size

2048

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

jp-preprod.techcrunch.com

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ryot.techcrunch.com
ceros3.map.fastly.net
matchmaking03.grip.events
n.main.welcomescreen.aol.com
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*.login.yahoo.com
eu.techcrunch.com
email.crunchmatch.techcrunch.com
link.techcrunch.com
social.techcrunch.com
mailing.techcrunch.com
fr.techcrunch.com
unitag.techcrunch.com
jp-preprod.techcrunch.com
jp.techcrunch.com
jp.techcrunch.com
future.techcrunch.com
techcrunch.com
stage.guce.oath.com
networking.techcrunch.com
*.aol.com
preprod.techcrunch.com
*.pinterestceros.com
dev.search.yahoo.com
ceros3.map.fastly.net
*.answers.search.yahoo.com
social.techcrunch.com
jp.techcrunch.com
stage.guce.oath.com
stage.guce.oath.com
jp.techcrunch.com
*.yahoo.com
jp-preprod.techcrunch.com
develop22.techcrunch.com
b.aol.com
stage.oidc.oath.com
beta.techcrunch.com
social.techcrunch.com
*.stage.login.yahoo.com
*.aol.com
www.techcrunch.com
jp.techcrunch.com
*.yahoo.com
*.yahoo.com
*.trunk.login.yahoo.com
social.techcrunch.com
prod22.techcrunch.com
matchmaking.grip.events
jp.techcrunch.com
matchmaking03.grip.events
*.search.yahoo.com
login.yahoo.com
ceros3.map.fastly.net
stage.oidc.oath.com
mailing.techcrunch.com
www.intheknow.com
trunk.guce.oath.com
trunk.guce.oath.com
link.techcrunch.com
matchmaking03.grip.events
*.stage.login.yahoo.com
oidc.oath.com
login.yahoo.com
ceros3.map.fastly.net
dev.search.yahoo.com
email.crunchmatch.techcrunch.com
matchmaking03.grip.events
ceros3.map.fastly.net
ceros3.map.fastly.net
link.techcrunch.com
*.pinterestceros.com
preprod.techcrunch.com
techcrunch.com
jp.techcrunch.com
trunk.login.yahoo.com
stage.guce.oath.com
email.crunchmatch.techcrunch.com
*.login.yahoo.com
login.yahoo.com
info.techcrunch.com
jp.techcrunch.com
*.login.yahoo.com
www.techcrunch.com
develop.techcrunch.com
preprod22.techcrunch.com
stage.guce.oath.com
www.intheknow.com
jp-preprod.techcrunch.com
*.aol.com
beta.techcrunch.com
*.search.yahoo.com

Certificate

The complete raw certificate details for jp-preprod.techcrunch.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwq5/ZgoVF4BP4buN19XB
/vPzCqJ1E3lA8BKBqVfyfJI1kZHzlnL+cdGkOF99yhy4acZ0pKvJjnwL6FsnQnk3
QjksdQhuAvqLs5UBeFAzj3vIpFEFdbCTo9k1T5FjoudQcXDWi7P+CXKnxowOBQya
adthnQegfVspM6vNmGHPJqoEyLRIO/zFxRVU7whT4Uw9X/O72bRg8SP5wneNpu6I
TPrZuJVA33PmU374IhvZW2LOOttzlrr8njJKgezH04yppkQpKhylaYQS3pbua4Lz
bvA9CkxYI0TgIi+/p5i8RNhrtAESmnnEzyuSaqBCIRZjw7kDcn1V2PtZU1u+VWXb
zwIDAQAB
-----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 322424328211141500449299276330278123656592
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-05-18 18:46:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-08-16 18:46:11 +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 'jp-preprod.techcrunch.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24576279162051764615020029341172900431281612029495509067748986834185638189832550212647988725171572510075466290399323217865708138521747265356241531993927713734540393840099036237760423992390965201247193708442918167885849357353209772669861822631385685671092454771943010894311737687532994333996641924535850219813522003416011667469686930191386404668547188777380013611585367982803991949855221979892433688794208469486819530167481605780660460019287828631677858072764156349891382134902584294717504270935022100261479793574887499097853345100300048865091869107650681268862986317221774802111270214434846211981463853034748701432783
 . . . . . . . . . . . . . . . . . . . . [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)
							a92cf39de3f04946070eb63a51c4c4698aa470f2
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jp-preprod.techcrunch.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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