crashit.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:94:85:b6:07:96:4a:79:36:fa:7b:dd:e8:30:0a:b5:df:70 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=crashit.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:94:85:b6:07:96:4a:79:36:fa:7b:dd:e8:30:0a:b5:df:70
Serial Number (int): 311876380574931419715256437447444793778032
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d2:35:e4:bc:83:a3:e2:14:e8:d2:bb:3d:5a:00:83:5a:2f:50:d8:7a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ce:bc:5e:56:15:33:ea:0a:cc:ee:07:2c:5a:f7:68:55:0a:e5:29:b8
Fingerprint (sha256): c4:0e:fb:0b:ad:07:f8:cf:51:32:4e:3b:18:4a:98:26:f4:45:19:fe:0b:03:c3:c3:d1:03:4d:a4:1a:56:40:d3

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 crashit.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for crashit.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

crashit.com

Other certificates including the domain name crashit.com

(limited to 100 certificates)
crashit.com
crashit.com
www.crashit.com
crashit.com
crashit.com
www.crashit.com
www.crashit.com
crashit.com
www.crashit.com
www.crashit.com
crashit.com
crashit.com

Certificate

The complete raw certificate details for crashit.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 311876380574931419715256437447444793778032
 . . . . . . . . [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 2019-11-03 01:02:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-01 01:02:52 +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 'crashit.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 877903078210494494835500094642657733390046245053884217699451278964682116831844944271414541177060810406769788287250475259780211502794094720614972122782088605731412023094795381052322837281654686138097346401772519958257126971841672333691298421238667217134477443515123954900143958694083144619464991301270724767011853403109227171417476980862518254550270188376326703060143791596387778680939865133624708032455632026301308613042259127736833050341733687488083169294796303355655920821399976729765307832417099398908505224204803978524383414238778771090500633697974329914014782631200001925424378819658920921247678527261392676452876734183055170100434011726300524270012781432670643976444418235573489092652458997001534600851753618307482704067669150365993419300622879033647644980150976388765726941215614210965076686824928296691003448453116079520005391033190178952924903235019749151426045959766313484709534995242054670928904440454992578109926017494550362480032430421253594593793625811962161089348641794695183498621466152712538901193649010756394337261198188048253372971429889219237487041862183736549128778407975092395689585671514086726574944581911199485808598007970705121927366027864446323608835133715213166965796716918840347925030826285188452873688871
 . . . . . . . . . . . . . . . . . . . . [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)
							d235e4bc83a3e214e8d2bb3d5a00835a2f50d87a
 . . . . . . . . . . . . . . . . [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 'crashit.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e2f0031b00000040300463044022035643bf6bb60ea4845a06e22a69d7970bf7a716f036f65f38dc184f0fc4f03b4022035fdf2567598c506b1cf0d674daa60a456c6bf561ef55aa3328204543ac8995500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e2f0031d80000040300473045022071341f5204d59400285fc3258d4cf11d37620e4ffbbf0172fa05f0f9bd3e71b7022100a80a40e0321e73ed143c76032cdfb1887b133f3d42bd20472ea552864065a22c
 . . . . [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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