thermofiber.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:f8:4e:e2:fb:6b:a5:10:b9:15:a4:5c:a5:0a:84:92:3c:35 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=thermofiber.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:f8:4e:e2:fb:6b:a5:10:b9:15:a4:5c:a5:0a:84:92:3c:35Serial Number (int): 432944029065608286983609266278774030351413
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0f:25:2a:de:a6:a1:6c:72:bc:5b:9f:b5:fa:c3:72:f5:37:24:ed:07
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ed:ca:fe:d0:9b:35:1a:20:7e:7f:4e:a8:d7:3e:cd:46:3a:5a:c2:a8
Fingerprint (sha256): ae:53:62:7e:7b:69:82:9b:28:99:d8:93:cd:07:7f:0e:d9:77:24:f3:f3:ff:d7:d6:18:e8:8a:d9:4e:09:6a:71
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate thermofiber.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for thermofiber.com
Public Key Algorithm
RSA
Key Size
4096
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
thermofiber.com
Other certificates including the domain name thermofiber.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for thermofiber.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBPhO4vtrpRC5FaRcpQqEkjw1MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMTM5MThaFw0y MDAxMTAwMTM5MThaMBoxGDAWBgNVBAMTD3RoZXJtb2ZpYmVyLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAN5COt61x6JgeC+0GhqcAMbY39yoBqda AJUoDANxmohF9jWQSf7Zwhz2ghi4QolNamAkozkQtfdJWFP8jvYBsptU5Wd962p7 hvfbVrj2ugWEZ7hWtcI5DM1PZItoisM8WVAzt14c3atIfMAovN6PCrx5TPrkRPtU quQIEz0WudpmKO+/XxmZxeErkOZNgb/yuubu2p6XhdpTS5gMo5NDFc1O/tUvZguO nQzQlVPmL05uZc2WGnUBWaD6UHtbGoeiaLvcOSHJvC8ZWFn+sHfSxs8YCiRvmDKT AwmnN3XvQVWAWAjcgJIvxc2L1uJk5e2GHrTiHndD8VVKJ5HhEbLhZXVSso2h6cLt nTKLPl6Z+l3aDrq7ic6cSIRcGyNTREf9fZ/h5js1kF5Wan/899rn7j/lHRXkoEau jyj1aU4LlWtzgcLFGnnLdklatH3wc8vdVB2p+a7Lpmh807SJPyWN94ri2N/bfigz QsE0r3Q4CucR88bho4YgejQ+m/ZTjpha8wYF7Rr9I4Ya1/fhuLKTNWh8ijsa24vm wB7xHme7CtZC8BGG0l2rQ9a4mSBpljdZanLZaQj63+fz2BphZJ8E9aexlj0aVVWC yYp8QPEN3SatHUHS8Rpue3wvbPYEK6L3bLOrL08klyav+d1qB0GXkemqRq7M3kSp qHlgitleJ6v7AgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFA8l Kt6moWxyvFuftfrDcvU3JO0HMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPdGhlcm1vZmliZXIuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHUAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFtvdWl JwAABAMARjBEAiA3sGgZ5HHi9438Kp524SfuNA8yNhaFbgI9i6RjGTQw0gIgGEhx NxkCEkRzHsLc+Bv9/4MsA0zK0gsmYrW9WUiVVDUAdgDwlaRZ8gDRgkAQLS+TiI6t S/4dR+OZ4dA0prCoqo6ycwAAAW291aZNAAAEAwBHMEUCIDN8HjNpLZub+XgeL7uB qHFGy9UVlDmXm24LO0BdsHACAiEA9BIDLiO617LjBtE+pWFVeBTzlzynqncM/6Ul CS8ZCjwwDQYJKoZIhvcNAQELBQADggEBAHc3iWJQZXM1rZfXIhumHUDLQoZupxqw K1KGiP/IOjgAswIW86F5vCK0Hb5PcJpGDFqAucJHRWL8ZwLZipP5Wt1/rf/FEGqc DDe8HB0ML1zrBqtdpzdDCWyMi5+AAO+ir/c/1swBBPBBY33rt+FKZVOgXUcit3Jg jFvJKb+ORI7OYTOHuH0uPNRKdPoAqnmp09wmkJBuo3EiKEDlnhMSgRLqKnLCDRUX 9+wkMNPSw4MxCzEQGGwVwA/5mxukgGFISoTh8FS1dM2jOGg71ZaMQcuLtAd55QYV wHA9KEWjEeD3kNfBIRyn51MamYaKSjjMtt6BeYYYcbjjwLHPttTYK8g= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3kI63rXHomB4L7QaGpwA xtjf3KgGp1oAlSgMA3GaiEX2NZBJ/tnCHPaCGLhCiU1qYCSjORC190lYU/yO9gGy m1TlZ33ranuG99tWuPa6BYRnuFa1wjkMzU9ki2iKwzxZUDO3Xhzdq0h8wCi83o8K vHlM+uRE+1Sq5AgTPRa52mYo779fGZnF4SuQ5k2Bv/K65u7anpeF2lNLmAyjk0MV zU7+1S9mC46dDNCVU+YvTm5lzZYadQFZoPpQe1sah6Jou9w5Icm8LxlYWf6wd9LG zxgKJG+YMpMDCac3de9BVYBYCNyAki/FzYvW4mTl7YYetOIed0PxVUonkeERsuFl dVKyjaHpwu2dMos+Xpn6XdoOuruJzpxIhFwbI1NER/19n+HmOzWQXlZqf/z32ufu P+UdFeSgRq6PKPVpTguVa3OBwsUaect2SVq0ffBzy91UHan5rsumaHzTtIk/JY33 iuLY39t+KDNCwTSvdDgK5xHzxuGjhiB6ND6b9lOOmFrzBgXtGv0jhhrX9+G4spM1 aHyKOxrbi+bAHvEeZ7sK1kLwEYbSXatD1riZIGmWN1lqctlpCPrf5/PYGmFknwT1 p7GWPRpVVYLJinxA8Q3dJq0dQdLxGm57fC9s9gQrovdss6svTySXJq/53WoHQZeR 6apGrszeRKmoeWCK2V4nq/sCAwEAAQ== -----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 432944029065608286983609266278774030351413 . . . . . . . . [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 2019-10-12 01:39:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 01:39:18 +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 'thermofiber.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 906736431017054877721250627936991035618655769600065021793388389589368159338630380027042101300044798047647032808655498423722282422076522190660291254706355831075860884838596010195715654927515642555586072606685925728724288819722545923040720177491455921843530601325782435623846671737433836271863921738322099842229795616206622299130308753325043171309230599799090763174563463927787297304476520424624299506163663231447162885505310077895141628059002923703834245747771283099260980138457007670296580349310331791182341840594352128395992981914327023948188753314325041475525061413216099757295714672367936038415602167189303872526455758251331136379213673600820175257484891464798544416248843836988627377088824355099322463634349648439839990701049406907639078618016718220358252994296326863562131538858461265826339409318450762608274595999341359625072869102275630026116739909832557576768570867163280730177847611451745052473627523001105572442321901498049371110864390896337171474155159632284778816496520010882549371027857152139710665742813390028365389838106543203220604455938499610797712836697075001130753654203708245093780370944831472857954729221908597031667805948991847627298273132462662174253357692324649839029143178294165619910036836774315983813192699 . . . . . . . . . . . . . . . . . . . . [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) 0f252adea6a16c72bc5b9fb5fac372f53724ed07 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thermofiber.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 (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) 00ef007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbdd5a5270000040300463044022037b06819e471e2f78dfc2a9e76e127ee340f323616856e023d8ba463193430d202201848713719021244731ec2dcf81bfdff832c034ccad20b2662b5bd5948955435007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dbdd5a64d00000403004730450220337c1e33692d9b9bf9781e2fbb81a87146cbd5159439979b6e0b3b405db07002022100f412032e23bad7b2e306d13ea561557814f3973ca7aa770cffa525092f190a3c . . . . [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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