www.handyman4you.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:a6:94:3f:6e:99:f1:58:d0:1a:98:cd:37:c0:22:0d:d0:d5 was issued on by Let's Encrypt.

With 2 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.handyman4you.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a6:94:3f:6e:99:f1:58:d0:1a:98:cd:37:c0:22:0d:d0:d5
Serial Number (int): 405133071737256685286694258545699303837909
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3c:c1:5f:d8:d4:9b:44:41:fa:fb:77:92:e5:24:52:ff:28:79:c9:9d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c0:ba:a7:c6:6a:d6:1e:9a:8d:04:bc:36:51:d7:f0:b3:f7:3c:e9:f5
Fingerprint (sha256): d6:a9:69:0f:d9:1c:6d:29:da:1f:c5:fb:bd:99:0a:58:04:4f:19:44:ef:64:88:48:36:26:52:d3:63:62:48:88

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

Revocation information

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

Check the revocation status for certificate www.handyman4you.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.handyman4you.ch

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

handyman4you.ch
www.handyman4you.ch

Other certificates including the domain name handyman4you.ch

(limited to 100 certificates)
www.handyman4you.ch
www.handyman4you.ch
www.handyman4you.ch
www.handyman4you.ch
www.handyman4you.ch
www.handyman4you.ch

Certificate

The complete raw certificate details for www.handyman4you.ch in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGBjCCBO6gAwIBAgISBKaUP26Z8VjQGpjNN8AiDdDVMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMjgxMTM5NTRaFw0yNDAzMjcxMTM5NTNaMB4xHDAaBgNVBAMT
E3d3dy5oYW5keW1hbjR5b3UuY2gwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIK
AoICAQDHSi1fA5oV6ytHZIqyhQT8j42aM5z0iYPbhpBIdWYiqKsI6bDmlVXmJqBb
40APbde1aqHVk+OHJvTZhi4HuyqxG04uetOtniE1x91Jm+BsweM6thOWYst5e19p
uwLaGTEHxa/hynt8ahkqBKBX5lpt8V2f9vIQb01IvDJmxFMXSaZ/alD3YRmS9SLq
6OZVvD7ExMtwCm+hXpCLRQdD/cI3EopWctOH9l4cKiO/qbKwxs+vEjzRer1VtBKS
ZDNIh/4WJ4CX348ki1ewOz45N0/cDbXQkldcj+E2NqbhwM0FcoDYccndAtqZDNdP
uvg0p81fbnYQTQ+uVh7IPC1JEeJaeT7UxY0pO675VeaCM9hSALH2rjHj5FQ48szj
QNWzrFh6Qeoyfz2UiCXxtloNXR/WjdGqPI1J+ByR+a2DpmqScS7kyF4K9V5uINU7
3UKwpbpq29ZAIZ4nGbHkptPeCwuS9hu8Qa/Ocr/3b0bWKJNzTOQqyjejU3+0te/b
Or/c7M7oWCHGVGaXKlye9AaqMZUf+h5LcdhvVsObYAx6AW6hmYPFSHC+M2xtQ9Hm
yY9jKoCLRUo+5MQ9up2nQtxZykbmjHMcZ2Nsx7DdCHcm2PJeT54X9z7r+j1IME0+
x3JGI04twAlRp0vwH2dgG0YvfHp0I6LGZvVr/GaxlCKR0tvqDQIDAQABo4ICKDCC
AiQwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcD
AjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQ8wV/Y1JtEQfr7d5LlJFL/KHnJnTAf
BgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcw
IQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYW
aHR0cDovL3IzLmkubGVuY3Iub3JnLzAvBgNVHREEKDAmgg9oYW5keW1hbjR5b3Uu
Y2iCE3d3dy5oYW5keW1hbjR5b3UuY2gwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEG
BgorBgEEAdZ5AgQCBIH3BIH0APIAdwBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZ
u7+rOdiEcwAAAYywcD5bAAAEAwBIMEYCIQCzjiavC4JAc4YrviQiqsJlzLCneQzW
mahqMUmr4YHw+AIhALIHCeKTfeMSy6dDMLQQh1E7mu140bqQ6Q8cJFbvCd8PAHcA
ouK/1h7eLy8HoNZObTen3GVDsMa1LqLat4r4mm31F9gAAAGMsHA+WwAABAMASDBG
AiEAsIqSw+ciqx6Wv6IYZDA73m69UoPDcJZ+fJdX+08Xjy4CIQCVXt3Zc6i9kjig
ktalGZ2MUiYNKOxUjYNl9y5poWi2TzANBgkqhkiG9w0BAQsFAAOCAQEAXkLDn47Z
OrSzk/hY1CGplssVIjCFgmW/cRjol7SqbZjUoH6xRKiC0j5LPQ3X5FuEY08UoUQ/
/12/tXEz7G2onk024FSNFKKIGm+FHEnpoSKjBzAwoNx69gPC4KUD96Xf1A2+Ow7u
Jr+QL227LGuTvnCLK7IaQvXLp2veQqL2Lp3WSahEkNlPxqDwM9AS8bcWtspyZaOI
VIAdHoRZkYKWbWpKlRrSVjdkUDCWgChoRn4AYEccZ8ScdUvngpKVOHTDJAQ6RtE0
n5z8YYvV4DZyx+HXAeKiFPYuiKrdOZuKZGMKCKvSx+SKkhGhci+dI1apHp55X0N8
eIr0pI+UuFrRGQ==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 405133071737256685286694258545699303837909
 . . . . . . . . [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 2023-12-28 11:39:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-27 11:39:53 +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.handyman4you.ch'
 . . . . . . . . [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 813031266022856307782569157008838955974856170182168608134949102855978564317448922317209467342431984744096260306311733799015323896472963242351729210418687837187080244276771337631363640908654863092446738042165730146612307480908250045728114258878373514223412739208822819812578384359310801751928989433835220530043804607962638243508716841049290719009363828926557710428813547602019825596068839365108867370294908443231160483688289616343458143626836338166548702857371211482783425219519181547856990187510601641271051954050896743160761737111000284217772012046598937775752232905140425469156507663410275688095217380089321484450981175460628372512132592911668976382821334317025474237928173466929666600225354150882544632565164143985022661493705321972848694740310662724391918213568858175859605383145492025303704036981569276224951490954972111064512692712795711144913684591962700600652512016804122216039969440514337760208587144349661047796649455624196296194465524038721777047327936634963615989487161028071400907326005763192173092742839525667338711894240608363000508301389809049446828587945089229916804393558229173330063006968436812595123360678331890595467021845429448469626869876782316286246381790933766737144309373963462838005220315328858732908767757
 . . . . . . . . . . . . . . . . . . . . [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)
							3cc15fd8d49b4441fafb7792e52452ff2879c99d
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'handyman4you.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.handyman4you.ch'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cb0703e5b0000040300483046022100b38e26af0b824073862bbe2422aac265ccb0a7790cd699a86a3149abe181f0f8022100b20709e2937de312cba74330b41087513b9aed78d1ba90e90f1c2456ef09df0f007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cb0703e5b0000040300483046022100b08a92c3e722ab1e96bfa21864303bde6ebd5283c370967e7c9757fb4f178f2e022100955eddd973a8bd9238a092d6a5199d8c52260d28ec548d8365f72e69a168b64f
 . . . . [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)
		005e42c39f8ed93ab4b393f858d421a996cb152230858265bf7118e897b4aa6d98d4a07eb144a882d23e4b3d0dd7e45b84634f14a1443fff5dbfb57133ec6da89e4d36e0548d14a2881a6f851c49e9a122a3073030a0dc7af603c2e0a503f7a5dfd40dbe3b0eee26bf902f6dbb2c6b93be708b2bb21a42f5cba76bde42a2f62e9dd649a84490d94fc6a0f033d012f1b716b6ca7265a38854801d1e84599182966d6a4a951ad2563764503096802868467e0060471c67c49c754be78292953874c324043a46d1349f9cfc618bd5e03672c7e1d701e2a214f62e88aadd399b8a64630a08abd2c7e48a9211a1722f9d2356a91e9e795f437c788af4a48f94b85ad119