hammeta.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 03:78:b2:b7:6f:5d:94:6e:eb:91:2f:5c:06:8a:ef:29:27:cc was issued on by Let's Encrypt.

With 4 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=hammeta.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:78:b2:b7:6f:5d:94:6e:eb:91:2f:5c:06:8a:ef:29:27:cc
Serial Number (int): 302408296858129805449199581245559223691212
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:dc:46:7b:2a:32:a6:eb:11:90:1d:74:2c:7e:de:a3:83:77:58:f6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0c:77:18:b4:73:49:d2:2c:9e:5b:ef:6d:6b:57:5b:d3:0f:d9:40:96
Fingerprint (sha256): 6d:bd:b9:51:ba:cf:47:bf:d1:3b:b6:de:13:35:3e:00:ce:cb:16:b0:e2:e2:df:f1:39:81:b8:96:8b:5c:82:ea

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

Revocation information

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

Check the revocation status for certificate hammeta.co.uk

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hammeta.co.uk

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

hammeta.0x47.net
hammeta.co.uk
hammeta.live
hammeta.uk

Other certificates including the domain name hammeta.co.uk

(limited to 100 certificates)
hammeta.co.uk
hammeta.co.uk

Certificate

The complete raw certificate details for hammeta.co.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGEzCCBPugAwIBAgISA3iyt29dlG7rkS9cBorvKSfMMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAyMDEyMjAwMzFaFw0yNDA1MDEyMjAwMzBaMBgxFjAUBgNVBAMT
DWhhbW1ldGEuY28udWswggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDb
FbNKWbDxQBU15s5wfLrlhosa7VvSVudaNazqPHEzu6YkrBNnF62iIVFa7VyEIVDH
GhlmF7v/1txxc9hir5oZPu9Lw6V8ySr9LqrDYUXTjBz/6U4Lk24/I4eKcP9XTH3v
yFgjpu88NLCCjCZi8MYL1SkiXCUxMEk5+ZJA0SbvJjEBXG0kFqCFXsjxjFVU5a1U
wVca6dyiTma7F5lH5tEBR8SjLFCyO2GkvTgPcy1aRB2YmwShP6u0RC5o3DZu2b98
kkh2WizyLwzFy50Sk+UlFVxdti7QaXQ4QsHUza5LfBBf7BQTqDT7TX9cGB0Jegw+
fKfw/FuS6jcf4ZhjKl6X6TWYeaFJxxmsKChswwFAhdCUb+LThWe9/Yi14Rt429Oz
t9VG5HNYKl3xhb5htKipddrg1APBc+g0clONZPhRU2K+CSvyXPII5ND95rcat4G/
tIQ38C4/d0XRoAIQu6sxrnasWQX5a/JaXlzD8fIY26wqeQMtQxKPkRmLpgYpKO/6
hv/9NF0yvzH6PO3su1oqEd2vWB/SpFLchWla85aWrYlNk5/2EOmVSPBfTg74dtV8
n9peeplYAGqZS6RFwNj/bdFWeBMD6CWyW7mAJzOEiv/7hi5ZSDnJQtmpgpvKdwrP
IULnQ2HScrR2SRMI4ZUmYY4cTd1u6aSBgqvLvmxrcwIDAQABo4ICOzCCAjcwDgYD
VR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNV
HRMBAf8EAjAAMB0GA1UdDgQWBBSG3EZ7KjKm6xGQHXQsft6jg3dY9jAfBgNVHSME
GDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYB
BQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDov
L3IzLmkubGVuY3Iub3JnLzBEBgNVHREEPTA7ghBoYW1tZXRhLjB4NDcubmV0gg1o
YW1tZXRhLmNvLnVrggxoYW1tZXRhLmxpdmWCCmhhbW1ldGEudWswEwYDVR0gBAww
CjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdQA7U3d1Pi25gE6L
MFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAY1m5wIPAAAEAwBGMEQCIDOiduW4f6of
vSDoO0PfPIJUuBAs7TYlAWqAlxMnmbgaAiBjWhh9H6Ej7RG8PPYb3qwdHum/6zqT
ubpdJRzBJQHKhAB3AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf5mdMWjp0AAAB
jWbnApIAAAQDAEgwRgIhAIuE7M3LYRCuYZKpEOy/lhUNyE/Jv4V2jqmuMAUe1Noq
AiEAyvMsUfDr5XAOiG2xrgujwp9zEsOcPXoGyveh7z30+xEwDQYJKoZIhvcNAQEL
BQADggEBADeCIXIpcmQx/Tyv4CrQSnB7lStSKzKnLhuV7rM0PtFswuN113OubZwG
rzKXi3uEW5byL/2328oH6YMihapqxsaRg7sxUSr9H5+S0hMb4G/e/oVyogrJqGiK
Qof+FrlnozBQEG41gh6YZF3dtfsH7uNbx6PIP+Uezkb7w/0Lr6/gMyCojpqqf1LN
14Our1hPWBByjoyGccjmlus3A/6Wt3P6z/7XXBK/dlit3x6CDJyPI6cf9X0CtBnh
6Vw6p7ruI0+NxYMcO0B+M+sc8uf6NRO6ZPIfB5fhYcBsvIMIOFIxvxJYcYmYxTRv
AphnIsCna1Y2QQ9r5U+gKsEACEHctWc=
-----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 302408296858129805449199581245559223691212
 . . . . . . . . [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 2024-02-01 22:00:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-01 22:00:30 +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 'hammeta.co.uk'
 . . . . . . . . [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 893787870104984463422278478740456495601804037647088639732243754658554938452488556133826154930231248840703553866870629838654831245200782698332556143827125410339167472780498673299682586636291000069662108145863611209037946010955512997147428047542027230343599436468043133886219125223181511763547877381965015610291129002130009076027360784309051561623702367054679524505203728571142941058631946872794253785503146114092257369929235901283348705438440992882065733772700441930378754686412399556979030326290277152203288433742171803440725711628187596553150136389761679975919674390568452647513506535434594475729856250888314719459352838809248996340907617668434329223189319488699724627713654234096094306115130771101339870325887237495815225006265286981440734255514543716672251644957630780743471238137737491313749660243833959331564352270318374188232998746472255666741373222364440924841875160379689818887200269391205520205631085423830186961064135434430395628860762354501920714035661833802479175909697642238595976155679695698770866388611683430339690674779040658069428178739370778102212638606027371466705657569093073739398188680702848172968127327628680602648871173421682216637633464910144680591042139015079381749564106717250355699545263270973863294167923
 . . . . . . . . . . . . . . . . . . . . [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)
							86dc467b2a32a6eb11901d742c7edea3837758f6
 . . . . . . . . . . . . . . . . [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 (61 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hammeta.0x47.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hammeta.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hammeta.live'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hammeta.uk'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d66e7020f0000040300463044022033a276e5b87faa1fbd20e83b43df3c8254b8102ced3625016a8097132799b81a0220635a187d1fa123ed11bc3cf61bdeac1d1ee9bfeb3a93b9ba5d251cc12501ca8400770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d66e7029200000403004830460221008b84eccdcb6110ae6192a910ecbf96150dc84fc9bf85768ea9ae30051ed4da2a022100caf32c51f0ebe5700e886db1ae0ba3c29f7312c39c3d7a06caf7a1ef3df4fb11
 . . . . [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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