*.amuq.net

Issued by R3

About this certificate

This digital certificate with serial number 03:c0:51:c3:92:57:d9:af:18:63:ee:2f:99:d9:c9:eb:31:e2 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=*.amuq.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c0:51:c3:92:57:d9:af:18:63:ee:2f:99:d9:c9:eb:31:e2
Serial Number (int): 326779755177838939598147125018154588910050
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 68:4e:e9:96:07:8d:2a:6f:f1:03:fa:c3:4e:20:9d:cd:15:e0:d8:8d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9a:06:b4:2f:7f:c5:18:12:9e:71:5f:bd:8c:a6:c0:b7:da:c2:88:ab
Fingerprint (sha256): 1d:bc:3d:e2:cb:bf:2e:d7:de:bf:56:7f:f6:ea:05:a2:a6:57:9b:88:c7:04:ae:d9:4f:ca:82:b5:a9:b3:c2:0c

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

Revocation information

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

Check the revocation status for certificate *.amuq.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.amuq.net

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

*.amuq.net
amuq.net

Other certificates including the domain name amuq.net

(limited to 100 certificates)
amuq.net
amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
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*.amuq.net
*.amuq.net
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*.amuq.net
*.amuq.net
amuq.net
*.amuq.net
*.amuq.net
amuq.net
amuq.net
amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
amuq.net
amuq.net
amuq.net
amuq.net
*.amuq.net
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amuq.net
*.amuq.net
amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
amuq.net
amuq.net
amuq.net
*.amuq.net
*.amuq.net
*.amuq.net
amuq.net

Certificate

The complete raw certificate details for *.amuq.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAm49p01Bbo2bxJINVQTyy
VzJ2Km9S2U85xNvnE8NbD35kXM8VB12qFT7LSJKQ46iHBlh3gpYhN3vSn6a7aiBH
Eup+27EEwPnxCOn0nK9EhSeWjUJjrlXhfm+Etff8se966XJcRRa+cbdoXCCWnu1B
BepQzk6MVm4Y6j1vRdH+vyF44RPUFTjkMob1j6EZK2gfyZE4/MI0G9/mv1HjPSo9
DVAqJYSfjNZesHaUkQa8c+/mr8RGGg+JXZxL7as7wspYHZlBDmr6Jf0+eNHRYIIz
r3E9MhSn1RDYDpqK5TO8mFjXiO/zlMFiiVXx9tYj/PyT6nwfQKOfIMJRKagAPPhz
CiviLCu0PIFOtjp3yXFFVKdzFJk4/zju9jDro0DIEDiBE35yf9Ym036sqv2MIzpo
fJFevPE2s4k0y4i4vSugh7g2yM8CGuNeqrYHr6qb3sYOimFSy/ZKlvBk9qJIS5pY
TYUvjwrsK8Tk03k/8WzAU0zS5UPPRtwwrEhGfsOruTvoTZ1UA8peRUJcmYNta8yt
HyxVxffKKgxom83us3xiulQA904jPI6219aKaBjl1o5BgxrmhHpGIXlihDoSrBC8
WAFE6Ehc+A5znxuLRyEtmb3MuR9j0NyjxPb5g5JN79wZjp0GiiFci5/ZfQRY+GSQ
86Uo0oweNVZCo4LE9merCA0CAwEAAQ==
-----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 326779755177838939598147125018154588910050
 . . . . . . . . [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 2023-12-03 11:26:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-02 11:26:17 +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:12|false] UTF8String '*.amuq.net'
 . . . . . . . . [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 634630281901009615029479902699995648490955785329881528803756974870354627355263197799600420600769952559603186334378766808115217376866866525336541602428028334801093985243297166336451735232187940431423896331248032475515528579285554880799184320553903190213576984059590038689352385179257126014678331168793205005062047304940828475925891153471073636097555222057315122702892807429861339756771112191774784714397164355102463828689817457091210929997313881633326133860007498450099995784435122530023329742829008171130630423177691533578506312710828035803009755951904577471139288716796835635216662488444237097282812672566341452741921118395478418114481176960668996258823027813699849866739207854644618858305820185498403679954201510173824520569510192266874655259939470294154272791463111137788551602677747889515765237696537226700231003300564274035061612364716259661851855865275792800837099353731332428157277622533499686297987109602513800236928003716902662696486669360594251836239693095702858090797936118565386222900110594451116934344451631821051007153546632432794110081791374613881019721104629345560029113178780452870879003530558926298291967985327531412688803052342733592199187653580494022107280125914123844142015008860344737149434602415607727679801357
 . . . . . . . . . . . . . . . . . . . . [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)
							684ee996078d2a6ff103fac34e209dcd15e0d88d
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.amuq.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'amuq.net'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c2fa4cbd60000040300463044022041356289cd344479714b76594eeee402bb460d30c610ce8da47474f8eb16aa1302201edddb578c3e70eb2020eba05ad634608a8f09a266e426c48be74cd84b881e5500750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c2fa4cc75000004030046304402206b25da11d2a4dfa67036db5e28595b842ef7e1f9008ad1d03e6f3d1ab44888c402207b05a85bb7a3454688cedc6c27519a6b093fe0f553fbe33a14625687fb0d0bb2
 . . . . [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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