mail.bi-sot.com

Issued by R3

About this certificate

This digital certificate with serial number 03:3e:be:e9:7d:97:17:a5:64:06:39:4e:ab:28:2c:9d:80:4f was issued on by Let's Encrypt.

With 12 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=mail.bi-sot.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3e:be:e9:7d:97:17:a5:64:06:39:4e:ab:28:2c:9d:80:4f
Serial Number (int): 282688130216018068401740398613395792560207
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0a:71:f1:fe:61:e2:8d:65:76:a5:2f:c8:f6:64:24:7d:2e:6d:5f:e2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b4:52:49:8b:db:2e:4c:44:4a:03:7c:cb:99:6e:3c:dc:3f:b4:14:be
Fingerprint (sha256): 27:de:50:58:2e:e4:87:34:c6:37:d9:c4:ee:0e:d2:9d:de:d5:28:72:ee:38:7e:83:27:12:eb:ef:51:2a:56:37

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

Revocation information

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

Check the revocation status for certificate mail.bi-sot.com

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.bi-sot.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

anantha.be
autodiscover.anantha.be
bi-sot.com
cpanel.anantha.be
cpcalendars.anantha.be
cpcontacts.anantha.be
mail.anantha.be
mail.bi-sot.com
webdisk.anantha.be
webmail.anantha.be
www.anantha.be
www.bi-sot.com

Other certificates including the domain name bi-sot.com

(limited to 100 certificates)
bi-sot.com
mail.bi-sot.com
bi-sot.com
bi-sot.com
bi-sot.com
bi-sot.com
vastarun.bi-sot.com
bi-sot.com
bi-sot.com
bi-sot.com
bi-sot.com

Certificate

The complete raw certificate details for mail.bi-sot.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmCsR9q+P3sbKEiU3Hu1d
GjN9UuHo2bG/KaIPIQfKvGZ5BcyNsRpGMQvBVBHJA+T2peswAp0NZOYQwsyLrjN9
7jdq6KyzPGR1zCdGK0hVGf9F4el3vMfI+1YHF4sAP5x+1YV5OuY8s8nxVpfT17zE
h+IhLpx05W3uswXD0PU2tiGQjfdvjBbiVHvxLHNAmNcaYM0NztOrqxqd9kKYTVuk
domxrKZSpbD6Vq6TV/9jaz5otp7A9YKtIAK9BLjv4EdH6/sEbDUdDEL+pvNodhX9
gNrMm/plvg1HxHdadA5Z2ITdjNc8a/6e9J2dDKoBJ9GpWv/BZbQmC1uHkX834Uia
BwIDAQAB
-----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 282688130216018068401740398613395792560207
 . . . . . . . . [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 2023-07-31 02:41:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-29 02:41:55 +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 'mail.bi-sot.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 19209461047430436218430895742594284384158556337558606405562859029928192842640592762690305381056137106561037606056638664284892499475913407297112502947073181729246555570148225434078706076950325901668192514833062838261428163025746843260307077873565591611569806095668144760780728337070745930209735411367706330656185652004652277292982382540924503342115535007427384747963373104865921685629674192201889473040742304647084464197741495110250978697177994492159677351281406869545967162073858109918442178000126115133583283966844157101309974956487133850645435758747925784391127038743182862651293230340066005943258072320416678451719
 . . . . . . . . . . . . . . . . . . . . [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)
							0a71f1fe61e28d6576a52fc8f664247d2e6d5fe2
 . . . . . . . . . . . . . . . . [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 (224 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bi-sot.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.bi-sot.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.anantha.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bi-sot.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189aa09ced1000004030047304502201ea523300693e94182d02c110060143a0e5962628389f33c70c232e71390d6a7022100a2710ce5838a3f4e28956f86d2935b5758d461ac777e003a3bd9d8b2ac278544007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189aa09cecd000004030047304502200d5bbe43901bf5a3152fa007b20a98f22974fb16c34c64ae89e0566e2e474777022100909b25c202185e9eeefec75afc7fd57ccbbe1320af68a6078d2a859b26234e10
 . . . . [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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