www.addingo.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:21:84:c2:93:c7:24:c8:1e:9b:b1:67:a9:0a:94:09:47:dd 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=www.addingo.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:21:84:c2:93:c7:24:c8:1e:9b:b1:67:a9:0a:94:09:47:ddSerial Number (int): 359854930233758119999764867542738641962973
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e2:cc:62:f5:34:b7:16:c6:98:0b:02:70:c2:6a:bb:d5:62:d9:68:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): bf:41:8e:5c:96:8d:b9:0c:a7:69:43:34:68:5a:72:52:25:bc:5e:36
Fingerprint (sha256): 3c:bd:f1:60:c1:a0:ea:e6:27:6f:26:85:d8:28:68:c8:28:07:b5:ed:87:f0:10:83:8d:77:27:ee:39:eb:18:f2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.addingo.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.addingo.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
www.addingo.com
Other certificates including the domain name addingo.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.addingo.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVjCCBT6gAwIBAgISBCGEwpPHJMgem7FnqQqUCUfdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDYwNjQ4NDJaFw0y MDAyMDQwNjQ4NDJaMBoxGDAWBgNVBAMTD3d3dy5hZGRpbmdvLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBANtSXg3ufi/S822/JZB1bl3UZGDXLouw t07ILl+bOzVmfBQuM/5Ff2u3KI2n+yQJjdXTu9knyiI3GG/D0JTxXsI9iH0OiUnk 12uFvkEYeGrUCB9MJ1Aw7ovQAbcCE2wa+H45h0AtDhywttBP5um/U977LmbG78d3 s2b8vEq6QMLWNHsF+BnTCkmpJDXD/zYB5UWHNoeq/yJW3lfqtEoJOX9oHoHWkBs4 +Y/CJpAaofrp+b8vAhQwshaKgGuUZMnJFaZwMukWOoUjzeyiDWwG3ZadWdQOUTZf 4Hn15hUtQHuVNY7IXBfKJpgr/LQCFoAVLtJijVW17uXDhwEzDNE54S4l3LOPQxJi Ht40XyYhdA7ZANjV1Lh3EJssAB5kRGf1XJkOa+oqJCV6fuu5VA3LcggHbYAgM5gO Nbx863R+ry9j9sO2gEzNUONuFU8H9vSMS0ImDxqb7m19wfMs5YDXFIieamZwXkEE EUgiT38XUpbYC3e/vbVC56PgWtdc6sshaovII7GEAjZBZZ7psxG2jdfQ1tT6hQRm eFvZB1GrEmjFb0QznZ6/AbBv7mzk+T2yxKi7blkyycfTX0At97uHjne0IQUH/Ruo gMcMqROPVPbmG0wEU485xBrc55D6bMi/X200CvncE2/Pw8kbYcSdlKkbmXaJ6rax j78eQZVM74sDAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFOLM YvU0txbGmAsCcMJqu9Vi2WgaMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmFkZGluZ28uY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFuP6/k 8gAABAMARzBFAiEAxznV3shlV37zHtLxyyH3jfdObR1m7aAiOyqqRAUZT+kCIEBv 8yl2zo+zSg9GAFGJEYGldZiqAFHexxkkG+imIdw4AHYAb1N2rDHwMRnYmQCkURX/ dxUcEdkCwQApBo2yCJo32RMAAAFuP6/lJQAABAMARzBFAiAcCQUvG/bTZB/cKVw6 8TJVKSpIto1TyzMaHM3zcrbgTAIhAN90mT3Oi6/PAtL0iM6WNGxUa9tKpfE/+6MD u6bd6niXMA0GCSqGSIb3DQEBCwUAA4IBAQB8hllXNk+8GHXJ0DoVSxPVI4voCyni Z7Q8oLjY4Jx2M/OwLDjrGnk6KHqmUILHw+dA9ASV68E6rw+bYevU431787I/KYNl jRPVGydnfKYquIQpuGNbBWmVMqU7uyaZjSiGlVCR6UjdCag7J98vn/SC2t2aY9Zu t4FCSTgp6ERZGPOCD0K8S22Nbls1cFeieHA1J0zqAEApqLEHVbDZ6Je8ZPOKXfyf IK/dXwCVLYPo7MG+O8rY0ZVhQTtdNrT5VQnv0Y4+8p5v3g9ty0qa/V7Yv6yN3OyG UzrctVOTlLz0pkrwNhL+56qm9n9XYqTFATQ/oG5pyItm3L/qBk3WDgTX -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA21JeDe5+L9Lzbb8lkHVu XdRkYNcui7C3TsguX5s7NWZ8FC4z/kV/a7cojaf7JAmN1dO72SfKIjcYb8PQlPFe wj2IfQ6JSeTXa4W+QRh4atQIH0wnUDDui9ABtwITbBr4fjmHQC0OHLC20E/m6b9T 3vsuZsbvx3ezZvy8SrpAwtY0ewX4GdMKSakkNcP/NgHlRYc2h6r/IlbeV+q0Sgk5 f2gegdaQGzj5j8ImkBqh+un5vy8CFDCyFoqAa5RkyckVpnAy6RY6hSPN7KINbAbd lp1Z1A5RNl/gefXmFS1Ae5U1jshcF8ommCv8tAIWgBUu0mKNVbXu5cOHATMM0Tnh LiXcs49DEmIe3jRfJiF0DtkA2NXUuHcQmywAHmREZ/VcmQ5r6iokJXp+67lUDcty CAdtgCAzmA41vHzrdH6vL2P2w7aATM1Q424VTwf29IxLQiYPGpvubX3B8yzlgNcU iJ5qZnBeQQQRSCJPfxdSltgLd7+9tULno+Ba11zqyyFqi8gjsYQCNkFlnumzEbaN 19DW1PqFBGZ4W9kHUasSaMVvRDOdnr8BsG/ubOT5PbLEqLtuWTLJx9NfQC33u4eO d7QhBQf9G6iAxwypE49U9uYbTARTjznEGtznkPpsyL9fbTQK+dwTb8/DyRthxJ2U qRuZdonqtrGPvx5BlUzviwMCAwEAAQ== -----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 359854930233758119999764867542738641962973 . . . . . . . . [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 2019-11-06 06:48:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-04 06:48:42 +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.addingo.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 894754666814895112647788807472799811052377073749789276834216147478222523732680278963747135997563893081604391864292723716129040886895036325626244711187690291854680730793039774583839524497758761608720696839250808853721224186723234121679786281706773925867773972527884360490066880942634911300924999989235092589170831952349611826856104971094732467545613911920954551560991774778839722670288913862744371182335925875562664413211273907716182232343716948678535846156578237285950526017819368755102847790153013835560493423758410005435897896582841095341915087527217588248820689999621144552130097691989728752477706624120533112598218725028629549793267250333114342349542892292554582498443799819028502414729773840733524277792744279271708165364530588230110338970674830250583204633748355719334680771508804145479948018840984269525650994105764382869483826185796181541278920792166990775579217967478465260782385796886945080592312198832795277581067256093436598052526669287018195628355992425875694882175712882953611439981821433556786249128669789644987995860232717638398757350709211236050496525552392050611328087815197601818221363989443966893468476323711757081579395504510514597511984760916192141648757801775741946662931205129992450990581888210155429767908099 . . . . . . . . . . . . . . . . . . . . [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) e2cc62f534b716c6980b0270c26abbd562d9681a . . . . . . . . . . . . . . . . [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 'www.addingo.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) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e3fafe4f20000040300473045022100c739d5dec865577ef31ed2f1cb21f78df74e6d1d66eda0223b2aaa4405194fe90220406ff32976ce8fb34a0f460051891181a57598aa0051dec719241be8a621dc380076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e3fafe525000004030047304502201c09052f1bf6d3641fdc295c3af13255292a48b68d53cb331a1ccdf372b6e04c022100df74993dce8bafcf02d2f488ce96346c546bdb4aa5f13ffba303bba6ddea7897 . . . . [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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