www.exegy.com

Issued by R3

About this certificate

This digital certificate with serial number 04:f9:3c:e2:33:0d:ca:a3:86:a9:80:ed:4a:c1:92:1f:49:4e 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:
  • 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=www.exegy.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:f9:3c:e2:33:0d:ca:a3:86:a9:80:ed:4a:c1:92:1f:49:4e
Serial Number (int): 433260381264687357374031187091682876148046
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a7:8c:41:da:a5:d9:fb:e7:79:d4:b9:7f:f8:19:ce:87:10:90:16:ba
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cb:32:47:75:e3:66:ff:01:73:fa:c9:ef:57:12:63:1e:67:03:54:57
Fingerprint (sha256): 58:f6:dd:d6:a3:09:e8:6c:a7:d8:b7:fd:3c:63:27:1f:ec:ba:dc:28:36:bf:82:19:a3:d1:0d:12:03:c6:4d:ae

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

Revocation information

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

Check the revocation status for certificate www.exegy.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.exegy.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

www.exegy.com

Other certificates including the domain name exegy.com

(limited to 100 certificates)
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mail.exegy.com
www.exegy.com
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status.exegy.com
*.exegy.com
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status.shamafi.net
*.exegy.com
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exegy.com
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portal.exegy.com
www.exegy.com
*.exegy.com
status.mdlive.com
mail.exegy.com
status.crowncommercial.gov.uk
www.exegy.com
*.exegy.com
mail.exegy.com
exegy.com
status.umov.me
www.exegy.com
www.exegy.com
www.exegy.com
exegy.com
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*.exegy.com
mcleodstats.boydbros.com
exegy.com
*.exegy.com
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status.rehive.com
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exegy.com
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exegy.com
exegy.com
www.exegy.com
www.exegy.com
mail.exegy.com
exegy.com
exegy.com
mail.exegy.com
mail.exegy.com
exegy.com
www.exegy.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4f89JHO82kY+TRx6Ohi0
eZ5bm1BIsovcQFYFdeDmnc/YRsByZUja/0jlBgNPmDVq6Ckft3CD7k5TQQjO4wH+
yTR7HqMqX/IJCZymlddMhru4wWNUO+XeyDxzkcr5i4PhiVUrrIorYudtEEFmgVbt
5Vz8/o4gIx84B2E2WnwfSq5b2NWiE+d/7ZoCYwiGE2CXvQmj5zuKrKCeW4Or0uY8
yf6h9rZFyX7g54gGcr/SQfMkTytvo8lGKlDBp/vyZvO7uoaE3qXU3q1uVx2mB/Wf
pG1m765tGFBPMnyWA0qh5Zs7HObPMccW8638TNN6N3DsaKDW/YFg3S48a2NF8cAM
NwIDAQAB
-----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 433260381264687357374031187091682876148046
 . . . . . . . . [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 2023-10-04 01:24:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-02 01:24:35 +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 'www.exegy.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 28529481579093962330187988739263544048698397957202593483143344565215302112158707028447404620889284435625995977725519048091667314664198840859707194039046146822270092505155595105900768098140742869827538068423485343743744014755635814301039265278809409680281172153892827129570999002596028761388805458648593276112181436714152353096754498257730741029283028309675074710692364087351274906551345879788904945392925727132053320837118462700778209747349719215494426627018349625879487487777645873796563202076141799965531286207236539330536442949451815289596212475494315688475284022280823057510326209617632502001978445162252926454839
 . . . . . . . . . . . . . . . . . . . . [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)
							a78c41daa5d9fbe779d4b97ff819ce87109016ba
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.exegy.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018af8805e910000040300463044022073635b8af5bd501564448fb70bf783428622a2dd21d6d3e1b8740deab7e095640220304fc196a297acd66438e5207cfbc3b081245006436b8f76832ca4cea6715156007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018af8805e9a000004030046304402205ce5241eb12e6412d5bb052821f7cb53662435cc37651a49344564901831886e02200b0bdce2111a5e3b01db02108b0ae4509d16070499e75fe5254971267961260b
 . . . . [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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