razzia.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:48:96:75:cf:ad:82:84:26:db:21:d1:d3:c4:80:75:23:d9 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=razzia.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:96:75:cf:ad:82:84:26:db:21:d1:d3:c4:80:75:23:d9
Serial Number (int): 286037184123894148148843451783450486711257
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 55:c7:17:2a:45:04:6e:cc:c1:30:dc:17:b6:db:18:4f:2e:d0:62:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5d:fb:82:27:66:54:d4:30:70:db:5b:ef:80:8b:81:2e:8e:9a:7e:3c
Fingerprint (sha256): ee:0b:42:10:20:de:2c:8f:92:71:f1:af:cf:2f:f7:0c:97:21:c3:0f:00:39:ea:dd:03:b6:4f:84:47:85:52:76

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 razzia.co

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for razzia.co

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

razzia.co
www.razzia.co

Other certificates including the domain name razzia.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for razzia.co in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtmcmhcftq/JOsq7+blPo
PNFjszbTLMjgpijPygHOfaTuV7IHAJMlMSm8eDplv7gFMiyCXP/tYXTk32OgCs6M
7GUXTXHnXHaA4kESUV3P9H+FK85SJwaPwZGma/mXGtcjY1lqcO+T0/u+abdJ7uhZ
6KduI2p5gDvdcBIB3xDqkAY18YH+wubvr7EmuhMQp09eXvguwFFvoAgD0er5tSXG
6MeoMenmlkSPnYb4REx6m14IEwkzld+r+kE5UToRsdSlx9Go09O/NOeyZX/cA2Cx
RmY8j3MNnbRmPhGSIrDHtfOXeQK8uyQoj4xWWNOY4u7uDCBosT9KuMJp/G7KNnQz
SKvA6zvoqf5YcYOoet/Gx605BxPMDpeWAWhnQyRXDs3FtxfHThCftAWZxQB4i8ah
bcx7l2sIR/ezfgoVqJpQKeR7iyitV1eQXB+djqf+pALZFIzthHnmsMS9/gjrP9lb
X7ADNHzrkVXsuLwJE4ooGy9b00O/L94n1fHOznAoDXKQ1ojKQfyhcsMw1BBJ9ouJ
2e8m/bwdTBuBBAzNZ6+5m4YeSlfdFxM5g5p4r6bdbU9MBKbD14fxYtardEfpBJba
MJZ7s2bQWjL6A5bbJC0GsVxMsabuFQ9hDS3VcWTPjsby0xAciQkh6Cehf76gWpvR
icGQnDexN85bwZQL+oAGzosCAwEAAQ==
-----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 286037184123894148148843451783450486711257
 . . . . . . . . [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 2019-12-02 17:09:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 17:09:25 +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 'razzia.co'
 . . . . . . . . [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 744139037719878419683487810162856980561927783719871996778094194282742045049058886069789940693717528533140857683151268641405662094143918019254282594093841800195161312379548647370621037487177712052144454103903763106617488922179914740238651875476132308170588740577190301256900999393051286114828049054951674446134723076576634348653026646324503355114436253455078013065050949245288759529950137399723270353191217157628994859795335340927766748003173944283272288907736200171807801996031700543943200958931301768649371830073149002847516032925782472522164894781495871455216534035245917318384864081226490372817567530962838375105282806923250963272589745060817978048846902912056718540246697961496193202043270240831857630980044460759729119376915224208325316208464540980486038486658816564936138832760589409320401139691524416938468785628901522355019320531023981225752237116740279625455552763207291223586851311253372598246846066944766219082808141685206000674667623159752446034906612504090348748306474400358970699568280247859714581858295281614666806552875127572921364837087270235159603029554551123667789311975266632101205548472448923456875273949107230869279352680770230821724656999720196001117691179918612655923521754057940403571062806368439239327534731
 . . . . . . . . . . . . . . . . . . . . [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)
							55c7172a45046eccc130dc17b6db184f2ed0622c
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'razzia.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.razzia.co'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ec7cd84a300000403004730450221009761937b6a46a14bdc40cb1b1e71def6a50870c81c3688deeb9219d90532efe502207c27e70d28ef49bfef921bfbfa3836167e3a1be6356db0e6bdc829dcfa0b908d007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ec7cd86a20000040300463044022029f2c509382c22a9febd740dc345b9825f7ab4f79d615c61daec134765566dd302201f968e3bc5093f5df00b2584c2f6f91949263d0d64f44849f7eef436d8414179
 . . . . [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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