swanson.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:98:46:c8:26:c1:d4:42:10:07:ae:af:f3:67:78:1a:74:5b 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): 04:98:46:c8:26:c1:d4:42:10:07:ae:af:f3:67:78:1a:74:5bSerial Number (int): 400266148704188575100459802400429136573531
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: eb:74:19:e0:cb:66:5c:93:90:94:d5:05:10:07:7a:37:3c:07:3c:fe
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 00:12:7a:77:66:51:a8:9c:e3:87:3e:1c:dd:7a:ad:e3:81:00:5a:3a
Fingerprint (sha256): 43:54:c8:42:61:06:0f:81:8a:59:d5:46:4f:84:3f:ac:b0:f0:6a:d8:0c:cb:d6:a6:02:86:27:d9:ba:90:b4:70
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
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swanson.com
mi.swanson.com
swanson.com
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medialibrary.swanson.com
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swanson.com
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www.swanson.com
swanson.com
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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
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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----- MIIGTjCCBTagAwIBAgISBJhGyCbB1EIQB66v82d4GnRbMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMzAxMDU5NTBaFw0y MDAzMjkxMDU5NTBaMBYxFDASBgNVBAMTC3N3YW5zb24uY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAxwXccHohe3D1AioaFXdCQ+FBPL9O6FQiAlGz EDTloE3P0L1FGtwmkip6jz8ogUmkCpdMhozV27dUEQu0IkHJFZXI+cQadNNYQYX5 Vf8Sdf/KhuunC3C+XTOEB16I9kW1B0zvoB0EDFervHspFjCr5qikYalkHG43a3zK A+OptjPvJGqycAqXS0cI4y1EsnocdgngThpOYU+GoR1nhT/3ViAJNBM4HloGXjdA aMJemRtWCxAo+ItcKVM40jh5PawyKSkFAuyZT/uN2KUT1skbzSVeOR416Vjm6c43 G2BQa9nTuvKhW2RoG6XE2aj84+rsoKYMgiXo5u6huEaO9ywHb6AmUATKJPEhxzt9 KF9gsYwDsEu2jq04mbVwNdsJF558QhdknqwVHaHnXguFtk1DXfNQ8xIdWY67bfvr 4X+QyDrOCuljdNJl27cN4rnZ7dMSGA2dM81dTsprtKYezLekBcnkQee+1l/2MqXs hTSkIElW1LXXwoAreETsEDzm2Pg5O+F8hS5JPkZ1AcfM7kA6rQx6m5QrDKXCVtcY ZuzgyUOp0GfCKj2+TpwyKEEEMiwgAfwrJr0q5FLRcXjbWD6PAHDWiqxUfvUgB7Ko 1xVhkfNUho4G7ZoXFku7Hf31LVHDeY3ja2yHRBaGQ5X4MQPnja+wNhctiXIMkHfC I7/22vUCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU63QZ4Mtm XJOQlNUFEAd6NzwHPP4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtzd2Fuc29uLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABb1atN3YAAAQDAEcw RQIhAJTVUKcUH+/iuAJglVQZUeyVVwcBcSv+w/WhPk4f5FN8AiB6AMkqEXza0gJj P0alqdefQI/Zi5/KXns5pIhk3Q6W/QB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw 57JJUy3vi5BeAAABb1atN10AAAQDAEcwRQIhAOyyDZkGQ9Gfk8sPcn6sGjhj3qJz B7By0BBhQCMl8yV7AiBuvrrcxFSicOhsGOlojvIJII4oU/K9552dEhEL1OwEmTAN BgkqhkiG9w0BAQsFAAOCAQEAeWqXAOpZi3la2bd4Q6hxpnifYcfImax4nlUEbMeb P+xk9mtExLugmQOddDYGqNezu/432elSqWLULw40grK59eCP2065TajkstsDHLHA XgDXYEwBQwBBVgDn7TXorur0vQCy+0Q5pYv+gfw9/uTTngDk+y8zUZh1V00oak1i mSTL7TkRuIF3sAuuQuw5D5vG8InJQxVnJYZ9twtL2TnXPs/yx7lrqWF3FTWbqg3y JKpB31rGJVkeS900cn4c5rbluhQoUYhlccSZ37ZtZBd76xgpLrPERBOkPlPSZtvF u79OTLvJtdM03cOZ8CyqiaxPKXXmyNWc/Qg7ATuZTvsyWw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxwXccHohe3D1AioaFXdC Q+FBPL9O6FQiAlGzEDTloE3P0L1FGtwmkip6jz8ogUmkCpdMhozV27dUEQu0IkHJ FZXI+cQadNNYQYX5Vf8Sdf/KhuunC3C+XTOEB16I9kW1B0zvoB0EDFervHspFjCr 5qikYalkHG43a3zKA+OptjPvJGqycAqXS0cI4y1EsnocdgngThpOYU+GoR1nhT/3 ViAJNBM4HloGXjdAaMJemRtWCxAo+ItcKVM40jh5PawyKSkFAuyZT/uN2KUT1skb zSVeOR416Vjm6c43G2BQa9nTuvKhW2RoG6XE2aj84+rsoKYMgiXo5u6huEaO9ywH b6AmUATKJPEhxzt9KF9gsYwDsEu2jq04mbVwNdsJF558QhdknqwVHaHnXguFtk1D XfNQ8xIdWY67bfvr4X+QyDrOCuljdNJl27cN4rnZ7dMSGA2dM81dTsprtKYezLek BcnkQee+1l/2MqXshTSkIElW1LXXwoAreETsEDzm2Pg5O+F8hS5JPkZ1AcfM7kA6 rQx6m5QrDKXCVtcYZuzgyUOp0GfCKj2+TpwyKEEEMiwgAfwrJr0q5FLRcXjbWD6P AHDWiqxUfvUgB7Ko1xVhkfNUho4G7ZoXFku7Hf31LVHDeY3ja2yHRBaGQ5X4MQPn ja+wNhctiXIMkHfCI7/22vUCAwEAAQ== -----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 400266148704188575100459802400429136573531 . . . . . . . . [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 2019-12-30 10:59:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-29 10:59:50 +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 811942572529001544536627546649277376153622888158838286687911381204465623218024871352748673703338587714545905945670334303694577541304814409435238636439054426287961591201750512897316851843762639061009094691474799468206511740754181409535752766375755111502022543879296531056530139235686366557527115533355423118317047367018185344396214239585648993492600100795008046096505232655452972739829598100287760429821716684738024584540090341314932221691869171890289473629800714897881879290137922087317374318355142331673603903916091368914024877906652326169167703510256630754091396154180059448937028942567436977455526813671764261106395082815785637604898380791213070603390433334414201598992350966834070515592061382044018893766196169498036334532691427672486648416911825003617630314393014041488580342657797413076784473810864170839638360108981223612365650640778694638791995125411033137685360182808181511993242218197616096589035109343642106116464869219415780347938832005467438649531006139897468157432388716338808611054162222475652024359621113155771794379740327388770833779218723790702871234851697152168906043740989786478836084407734544742340178784666734015926509794106483712647583069861629614838483027436850095500818163887713339766308050746915892472765173 . . . . . . . . . . . . . . . . . . . . [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) eb7419e0cb665c939094d50510077a373c073cfe . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f56ad3776000004030047304502210094d550a7141fefe2b8026095541951ec95570701712bfec3f5a13e4e1fe4537c02207a00c92a117cdad202633f46a5a9d79f408fd98b9fca5e7b39a48864dd0e96fd007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f56ad375d0000040300473045022100ecb20d990643d19f93cb0f727eac1a3863dea27307b072d01061402325f3257b02206ebebadcc454a270e86c18e9688ef209208e2853f2bde79d9d12110bd4ec0499 . . . . [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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