aerospace-valley.com

Issued by R3

About this certificate

This digital certificate with serial number 04:9e:14:ef:09:ad:19:f7:cc:63:7e:98:f0:f9:bc:97:ce:47 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=aerospace-valley.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9e:14:ef:09:ad:19:f7:cc:63:7e:98:f0:f9:bc:97:ce:47
Serial Number (int): 402241583415670347197923936048216463101511
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f9:84:16:89:90:d6:62:9c:17:67:75:bb:7c:85:cc:60:44:70:ad:63
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b8:d1:84:22:51:1e:24:8d:d6:ea:34:63:26:29:6a:8b:75:a8:37:0b
Fingerprint (sha256): 52:c8:bf:ca:59:fe:bb:2d:92:8e:cf:f5:b0:9f:86:b2:d3:35:88:ae:76:33:ed:ca:dc:0c:59:24:e1:e4:b8:56

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

Revocation information

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

Check the revocation status for certificate aerospace-valley.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aerospace-valley.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

aerospace-valley.com
www.aerospace-valley.com

Other certificates including the domain name aerospace-valley.com

(limited to 100 certificates)
mail.aerospace-valley.com
aerospace-valley.com
emploi.aerospace-valley.com
emploi.aerospace-valley.com
www.aerospace-valley.com
connect-preprod.aerospace-valley.com
annuaire-aerospace-valley.com
email.aerospace-valley.com
aerospace-valley.com
aerospace-valley.com
annuaire.aerospace-valley.com
www.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
www.aerospace-valley.com
extranet.aerospace-valley.com
aerospace-valley.com
www.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
www.aerospace-valley.com
connect.aerospace-valley.com
annuaire-aerospace-valley.com
www.aerospace-valley.com
aerospace-valley.com
aerospace-valley.com
email.aerospace-valley.com
annuaire.aerospace-valley.com
www.aerospace-valley.com
aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
annuaire-aerospace-valley.com
extranet.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
connect.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
email.aerospace-valley.com
aerospace-valley.com
extranet.aerospace-valley.com
email.aerospace-valley.com
emploi.aerospace-valley.com
www.aerospace-valley.com
aerospace-valley.com
emploi.aerospace-valley.com
www.aerospace-valley.com
email.aerospace-valley.com
extranet.aerospace-valley.com
aerospace-valley.com
emploi.aerospace-valley.com
emploi.aerospace-valley.com
emploi.aerospace-valley.com
annuaire-aerospace-valley.com
extranet.aerospace-valley.com
annuaire-aerospace-valley.com
aerospace-valley.com
extranet.aerospace-valley.com
aerospace-valley.com
connect.aerospace-valley.com
extranet.aerospace-valley.com
email.aerospace-valley.com
emploi.aerospace-valley.com
extranet.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
aerospace-valley.com
www.aerospace-valley.com
extranet.aerospace-valley.com
email.aerospace-valley.com
emploi.aerospace-valley.com
extranet.aerospace-valley.com
connect.aerospace-valley.com
email.aerospace-valley.com
email.aerospace-valley.com
annuaire-aerospace-valley.com
emploi.aerospace-valley.com
emploi.aerospace-valley.com
emploi.aerospace-valley.com
www.forum.aerospace-valley.com
emploi.aerospace-valley.com
aerospace-valley.com
annuaire-aerospace-valley.com
forum.aerospace-valley.com

Certificate

The complete raw certificate details for aerospace-valley.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5TYa9ezzu2X9uUThmcSh
HJqaiyzHJzCwmCLuYe78jO11tfdZJomOBU4kSzM/I+hJRv4+SyuvXuzrfnYUQDpW
WFrCtDAahk2aGQyAIrB+cGzMGADD1XOXs2kjanAAp0Pbsu7dJUB9wS6BLNMXbMAp
hVJn37t0iNM/iF65ue1NVc/vRixSJkQYs2GsOMCKvrOUp4j1/elnHyeU3Q6cmmDV
KKnOg+4eApaHzuCvBz+f8cFVtUQgHBih0qro4vbLYeBjeYZBCHEmi1LyFFMzdzDo
a5CrwDc7f4rs+j463FjZbz6prXysgSK4MaE99pgdQpol1O3lhfL4RuzJ9RL6mNqK
LwIDAQAB
-----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 402241583415670347197923936048216463101511
 . . . . . . . . [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 2023-12-28 08:02:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-27 08:02:12 +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 'aerospace-valley.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 28935252162456461235699970475532238536042841665070044198823780532501532260018299237452606589510766774748558468155868707710075953156292356560208589427318217587952303149110098422020131757234384591661923093843755490640605341136454638268150018140159318802820977774441505572575323474651178596332491684162214781701794982637167437308358418842734334585456550564720910270303719027220387465295273100867190446702253352989711486971289322683885711317891126997408529519238232336222888829045579159126405439492662343293408401735828882755242660985270424909372997013438517187148817217177267045810649233360741068753346904396315391330863
 . . . . . . . . . . . . . . . . . . . . [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)
							f984168990d6629c176775bb7c85cc604470ad63
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aerospace-valley.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aerospace-valley.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cafa8f1a50000040300483046022100d6979c373706d90e2df56d9f3dc82609640d54707672a4aded56964e65dc815f022100e394c563bb48318835083a00ecfda88235b558d64a0374d35813ea1292efb9ae00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cafa8f1f30000040300463044022061dc6442ec7f879b4cea4729713fe618dda79edb5a7b5a90a199d66695340d8802207b1fcc79aaaac2ec83b478ad5456537573238fb422974dea73de7b23643bb603
 . . . . [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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