your.vu.city

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4c:c9:f6:06:f9:62:c8:93:47:dc:aa:06:da:c6:ee:ba:63 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=your.vu.city

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4c:c9:f6:06:f9:62:c8:93:47:dc:aa:06:da:c6:ee:ba:63
Serial Number (int): 287466769954904872920740202080713948707427
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 82:98:b2:70:7e:47:9e:aa:19:bb:cc:79:12:c1:17:b5:ec:d4:16:33
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 90:c7:0b:34:d5:5a:ee:7f:f3:d6:0d:b5:81:c4:30:3f:4b:88:05:2b
Fingerprint (sha256): d8:b2:d2:23:57:3f:30:2a:e8:be:0e:73:8e:2b:c4:f5:60:e1:d6:b2:aa:ab:50:ba:98:e5:7e:46:67:ca:ce:f4

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 your.vu.city

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for your.vu.city

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

your.vu.city

Other certificates including the domain name vu.city

(limited to 100 certificates)
vu.city
wagstaffs.vu.city
your.vu.city
*.vu.city
users.vu.city
vu.city
www.bobestyrer.no
vu.city
www.eventful-app.com
*.vu.city
kb.vu.city
*.vuhub.city
sni.cloudflaressl.com
payments.vu.city
app.vu.city
your.vu.city
app.vu.city
sni161574.cloudflaressl.com
gitlab.vu.city
www.vu.city
*.vuhub.city
dev.vu.city
app.vu.city
app.vu.city
vu.city
files.vu.city
sni161574.cloudflaressl.com
real-bobcat1.interview.vu.city
app2.vu.city
vu.city
flexible-python.interview.vu.city
vu.city
*.vuhub.city
vu.city
uat.vu.city
*.vu.city
sovrin.co.za
vu.city
vu.city
app2.vu.city
sni161574.cloudflaressl.com
vu.city
sni161574.cloudflaressl.com
payments.vu.city
vu.city
payments-ut.vu.city
vu.city
vu.city
kflondon.vu.city
payments.vu.city
vu.city
www.vu.city
uat.vu.city
uat.vu.city
sni161574.cloudflaressl.com
gitlab.vu.city
*.vuhub.city
vu.city
vu.city
*.vu.city
app.vu.city
vu.city
gitlab.vu.city
app.vu.city
vu.city
app2.vu.city
sni161574.cloudflaressl.com
www.imin.app
sni161574.cloudflaressl.com
sni161574.cloudflaressl.com
kb.vu.city
accountkit-alternative.com
dev.vu.city
www.bobestyrer.no
uat.vu.city
app.vu.city
app.vu.city
nr.vu.city
app2.vu.city
kflondon.vu.city
vu.city
nr.vu.city
vu.city
*.vuhub.city
sni161574.cloudflaressl.com
vu.city
vu.city
sni161574.cloudflaressl.com
sni161574.cloudflaressl.com
your.vu.city
wagstaffs.vu.city
uat.vu.city
auth.vu.city
auth.vu.city
app.vu.city
vu.city
dev.vu.city
vu.city
vu.city
teasmade.89allport.co.uk

Certificate

The complete raw certificate details for your.vu.city in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Vqj9vihJbRIks0EWh95
gpAfGbBhPKj8OyDfTwQmyMeOONWGOWKbdTlGogKGNzp4RiyVPjsrT4/ZJjM3eIKg
o3lN+iIqXeYrGODX8HgZzjwhhR3dd03Mv66c9mc18ty67m5kCUA8sYu80zRbU9kZ
D3gbW/FciERV+IpycTbZNgaxfJrzjdx2XX04ggajT7vGOQpl7wW8iT9zIQM4ltYf
oFuZhnun/e8kDYSuYvIxnFqxVeGwOzUfz0EMG2ehO6eJ+futBwOkLmSRcG2f1G2Q
FfeAsq56bf4GiUoH1qcjxeYdzeJ2DPSE5kOOfkV62G2OBUgw6gr+eBY+9PXnRlaV
8QIDAQAB
-----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 287466769954904872920740202080713948707427
 . . . . . . . . [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 2019-10-31 09:58:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-29 09:58:49 +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 'your.vu.city'
 . . . . . . . . [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 26933455447885379134435570078018511027634374279900352438909855951053323019717321304683328938686254332324772974982181044446100503327680212792757760493369511258303982203254415176613833213476998742319039744099182167880361121536491636986084255598358833847239692712736921969504133390038721591509161967776412462387162093715525552472083771482754198415667247708913836129558761599381791645121827016014768764598451870092177240353354050485041110076590922769518756413514009219306042717194901819904417775295229085416454127898977620918157276644418235023606026774938312988132510324053560902841976132154155741212476574921134016206321
 . . . . . . . . . . . . . . . . . . . . [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)
							8298b2707e479eaa19bbcc7912c117b5ecd41633
 . . . . . . . . . . . . . . . . [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 'your.vu.city'
 . . . . . . . . . . . . . . . . [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)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e2177cb1f0000040300463044022031d436d3cd6ff6f66becda70915fa5b5d04fc505b9cc31a8a917c7fe06feac5802200466ba36069c53fd2f99a4a24dd773880305ffa62c89fb0421562565c1d8e69700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e2177cb02000004030047304502206853367579ce59675eed3f3bf58dd7290c778c4944817a91c34e5a73f0d66ccf022100c1bb2c40fe5fbb7e312eabd5d3501562ee0b031eae40ff161d684d19d3f17171
 . . . . [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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