swanson.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:f6:99:72:81:ea:c4:5f:51:41:4c:e1:e3:83:0a:25:93:bc 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=swanson.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:f6:99:72:81:ea:c4:5f:51:41:4c:e1:e3:83:0a:25:93:bcSerial Number (int): 432362572429819816890387136540877382849468
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e0:a1:53:8f:68:b6:39:49:3c:75:96:fc:28:b0:b1:26:30:ff:36:9c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fb:a1:a7:ac:b0:5e:9d:b9:80:14:49:ad:45:64:c4:43:87:ac:ce:3f
Fingerprint (sha256): a3:14:36:1c:95:42:27:98:ff:b9:52:55:9f:53:81:7b:f7:ae:ea:5a:27:07:55:a6:cd:ad:35:99:f0:bf:ba:35
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate swanson.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for swanson.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
swanson.com
Other certificates including the domain name swanson.com
(limited to 100 certificates)
swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
mi.swanson.com
swanson.com
swanson.com
swanson.com
medialibrary.swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
swanson.com
swanson.com
swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
mi.swanson.com
swanson.com
swanson.com
swanson.com
medialibrary.swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
www.swanson.com
www.swanson.com
www.swanson.com
swanson.com
www.swanson.com
swanson.com
swanson.com
swanson.com
swanson.com
Certificate
The complete raw certificate details for swanson.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTTCCBTWgAwIBAgISBPaZcoHqxF9RQUzh44MKJZO8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMTUxMTM3MTVaFw0y MDAyMTMxMTM3MTVaMBYxFDASBgNVBAMTC3N3YW5zb24uY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAtEFM+C5gCHByeGBQiSJzBiVrnLOLv6sdynBO sdnlftm3WOQFfKYogSGbTZW2wLKto/7zDexDW62RC8T7RPSLL33DRdneW34r75CN S1y444/cE11SqimjUeOgrxGnYtRo/Ntp054lS5udwwWnpHukXsLaAYKCb4qS0Iyo StcC8R8WBTutUZiNA1McuFlRJdB0fMUgO1xlYPKy5r3WHEDon0aZqn5MdzRlBz/q +MZekHCUr2FjnaO5JZu/MMUAb2TPOrHQn3HamX0f9UH3nh3Q9qmq2qwGCZdHx2ts 1ACxNNFLmu9hrn8z+jc8uENwbiI6gcKXvfTu0qp/4NvcXoXk8nKaag9KZ2DxpE/F Qn1wqkHWHvszASL2uVaaXgFy1/DrvfGFJTGgsIuP9YenbQocJ1Iti3j13F8ML7Nd GtsxoW9cvJOB2OOGgetXT4NMv0XAyJAywhMQJ4KPAx2qrnNwGxxmep/QnQUsDgGo mJ7iIxFVSDluShNJauIkopYY1TMGiJc9LyaIR3OuKj1kiA7nwyq7xapSaWfqQuV7 DxUxalgwbcTf3AOBlE1pa3AxMb57do3WOTOjcOWNYCoguwABny4I0nimsO00URGJ MxOfFRm7Hk+VHaGDipmTwzhbgc2JNXMKUGJed+kIg1TZKfaA6EGisDLUk0aE8Vt/ 2C4BzjECAwEAAaOCAl8wggJbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU4KFTj2i2 OUk8dZb8KLCxJjD/NpwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtzd2Fuc29uLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABbm8RT/YAAAQDAEcw RQIhAK0p+m0puEqvFFcyuWDecgJmz4VpoatFJNVZnKUNWwtRAiAp5OJGd/yPHRq8 3dqYogDuVd90gOz2jnhXeHZpYjngQQB1AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEA KQaNsgiaN9kTAAABbm8RUCkAAAQDAEYwRAIgHNI6KuMmIBpTqsSf4LKDKRV1SH08 7ScjSh4Pya0pWY8CIC4tYQANyLDiVAa4n1Cc9BSpXhNc9o20QIKW5AS/iYa6MA0G CSqGSIb3DQEBCwUAA4IBAQAq2ct5otJyKqKyjZZFYgofLeEU2I8ejZ8oZ9o1DSgN llQNlVkgJ8K6Xaul55qKeHSpjyUuzsIhw1svFIX3Mocwmy4Re14RY25LJuj8omz5 +RDr24Xfp+kxLpy8oqcE1Et9yQfROw+klpJc3R39vojnTBitb/kkTq5UpQG5nlu0 D0ohjzR6nGEPDsRQuWYrtLkfmDL8pInYt/pdsJ2zzMaETr4MYIiqae8gvmgRR6cn tqIbz9WbQ0VZLD+pU43870/tQz1m7NOkJkXWahxmdexDPDaImqGeP8nJwLcffJRj kzhsI2PkS//oOBFstsURS+r+VYWshAGUncEGUBoWBFFH -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtEFM+C5gCHByeGBQiSJz BiVrnLOLv6sdynBOsdnlftm3WOQFfKYogSGbTZW2wLKto/7zDexDW62RC8T7RPSL L33DRdneW34r75CNS1y444/cE11SqimjUeOgrxGnYtRo/Ntp054lS5udwwWnpHuk XsLaAYKCb4qS0IyoStcC8R8WBTutUZiNA1McuFlRJdB0fMUgO1xlYPKy5r3WHEDo n0aZqn5MdzRlBz/q+MZekHCUr2FjnaO5JZu/MMUAb2TPOrHQn3HamX0f9UH3nh3Q 9qmq2qwGCZdHx2ts1ACxNNFLmu9hrn8z+jc8uENwbiI6gcKXvfTu0qp/4NvcXoXk 8nKaag9KZ2DxpE/FQn1wqkHWHvszASL2uVaaXgFy1/DrvfGFJTGgsIuP9YenbQoc J1Iti3j13F8ML7NdGtsxoW9cvJOB2OOGgetXT4NMv0XAyJAywhMQJ4KPAx2qrnNw Gxxmep/QnQUsDgGomJ7iIxFVSDluShNJauIkopYY1TMGiJc9LyaIR3OuKj1kiA7n wyq7xapSaWfqQuV7DxUxalgwbcTf3AOBlE1pa3AxMb57do3WOTOjcOWNYCoguwAB ny4I0nimsO00URGJMxOfFRm7Hk+VHaGDipmTwzhbgc2JNXMKUGJed+kIg1TZKfaA 6EGisDLUk0aE8Vt/2C4BzjECAwEAAQ== -----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 432362572429819816890387136540877382849468 . . . . . . . . [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 2019-11-15 11:37:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-13 11:37:15 +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 'swanson.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 735376570751970740864022539160554370580002862530182528694945479599828895443605217303022407773096202888732720829798897886008421964594770049225919476599403901640727122312129596648026623181869658704933578047888449898625754368646856199421264289816270483739979716285991709707001129529956667136499330627296788106017162025322642376143741593573919423505829261746673877526852991087308294482663068370755740197417821628361540431221135046556716974676435420420263163120846152706472762159589628064767931622464844591213695649062577999520385074076245868501324491930696476689449008934142768648279655307269811714140974039548505085635315765540564248514114946614920577814383799057884711930918054159566989209349663966747971441078638577076626537713790329182315438184256170646735837073578592478182403880047196153320021542434795418775232107971270209765557583626024858648049990260324868235748644962242985339195936295914870281120431473074545747598377290440342603451227243364119709150606936776946589276615452097095670123210535402371316095518608173794174479886131074398565930744830270965914597172027882410076586088787434024629244679680901563251301596746848637603254377837236039278726364707785669074014937101183070940719469214159097366549121089366774361025007153 . . . . . . . . . . . . . . . . . . . . [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) e0a1538f68b639493c7596fc28b0b12630ff369c . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'swanson.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) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e6f114ff60000040300473045022100ad29fa6d29b84aaf145732b960de720266cf8569a1ab4524d5599ca50d5b0b51022029e4e24677fc8f1d1abcddda98a200ee55df7480ecf68e78577876696239e0410075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e6f115029000004030046304402201cd23a2ae326201a53aac49fe0b283291575487d3ced27234a1e0fc9ad29598f02202e2d61000dc8b0e25406b89f509cf414a95e135cf68db4408296e404bf8986ba . . . . [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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