farnboroughairport.com

Issued by R3

About this certificate

This digital certificate with serial number 04:5d:1e:6d:05:e1:62:26:75:40:b7:e3:44:70:87:eb:60:3f was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=farnboroughairport.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:5d:1e:6d:05:e1:62:26:75:40:b7:e3:44:70:87:eb:60:3f
Serial Number (int): 380135846770188152068810246414365362970687
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3b:21:73:c7:88:e6:df:7d:34:e0:53:c6:e1:80:cf:86:84:50:43:cc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d4:ad:4a:b8:ab:c5:3c:e8:a4:55:a4:8c:86:32:16:56:d3:a5:36:73
Fingerprint (sha256): a3:b6:b6:79:68:60:dc:a0:c3:e9:3d:ef:53:be:53:21:43:4d:aa:6c:b0:82:fb:cb:8d:88:d8:ba:eb:85:45:8b

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

Revocation information

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

Check the revocation status for certificate farnboroughairport.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for farnboroughairport.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

farnboroughairport.com

Other certificates including the domain name farnboroughairport.com

(limited to 100 certificates)
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farnboroughairport.com
servicedesk.danbred.com
ithelpdesk.farnboroughairport.com
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ithelpdesk.farnboroughairport.com
vpn.farnboroughairport.com
ithelpdesk.farnboroughairport.com
ithelpdesk.farnboroughairport.com
servicedesk.nilgosc.org.uk
vpn.farnboroughairport.com
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vpn.farnboroughairport.com
farnboroughairport.com
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support.jjhousing.co.uk
farnboroughairport.com
servicedesk.nilgosc.org.uk
ithelpdesk.farnboroughairport.com
ithelpdesk.farnboroughairport.com
servicedesk.groupe-r.ch
ithelpdesk.farnboroughairport.com
itsupport.alphaplusgroup.co.uk
helpdesk.fsbtech.com
ithelpdesk.farnboroughairport.com
farnboroughairport.com
farnboroughairport.com
ithelpdesk.farnboroughairport.com
farnboroughairport.com

Certificate

The complete raw certificate details for farnboroughairport.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz5fAEd1U6zT2CryLOQG+
U2xEWrkEOYRraTW69eFrBrE9DtyPf4GfB+5UJTIQgZxhfnpBFRSoiBL58k8y7G6o
Mt+i0hOlAu60kN+J2BehDtzS8DmEqqKix2wCb6fACKcq2hlK7IAP1+UBthM6LHbK
NrxKwtstBEIprUtcDbc/qsLPGCDmZzst+91Q7FyMPrbQFKAqRfvtJiu4laolT9YR
O/HMn5f5Ks8Fh/QX5NcvM7LTCk0BOsZJ3kgSKccSSbSpqbBl7nJPBu3iLq6XwbLy
Z6c5lZ+EBKdVQoyTc5aOC1r/jas63SLIANMKqc3nVkTeo0I/jgnH6XAdq0TA5wg0
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 380135846770188152068810246414365362970687
 . . . . . . . . [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 2024-05-14 22:30:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-12 22:30:15 +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 'farnboroughairport.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 26206159976373071224266852033648458774569171741632010933865435098602570777984895660892147824033812031418874299612778586907802766322154560633232158511631024109559591576263389743061182908649871691648181817208390532094759553069931547434744690551179813027810094982282468958328580495572386095277261049856965107807925610086905378790244448432458001484731513020698874514031347730093912924283682489936486558518630963448213231294207799889834450342273079879714519917368500661865022313900057545715675552590528214907934586917925363058279354080526116934961200557725928929290923697029453859505639219697226738796825761585477999670513
 . . . . . . . . . . . . . . . . . . . . [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)
							3b2173c788e6df7d34e053c6e180cf86845043cc
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'farnboroughairport.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018f797143600000040300463044022071d36a195b82c0f16bc199dc0a1f7ca5a72b00c6d92ed31037e4d69adf86a273022078aed3cbe9998ca25c61359a93de3a187be0088aa4f44d2cd30151d8dd7465cb0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f7971438700000403004730450220215281a6bc0679e6b5036a50fe68a20f4949f7bb355078da4428dde9ceabf677022100c51a54b303c5a873441a766288d6bd673ad7fa7315a4753f452a7a59ebd39cc2
 . . . . [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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