xn--ao-4ia.com

Issued by R3

About this certificate

This digital certificate with serial number 04:27:76:0f:ab:56:e0:7e:79:94:fe:2b:b3:5a:88:fb:40:d0 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:
  • 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=xn--ao-4ia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:27:76:0f:ab:56:e0:7e:79:94:fe:2b:b3:5a:88:fb:40:d0
Serial Number (int): 361877086300088226498654690636869884657872
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: fc:4d:2a:55:2b:5c:39:ab:a1:e9:a1:10:d9:de:b0:b8:ab:d6:3b:44
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 86:15:5a:59:18:e1:4f:ef:93:a0:3b:c5:5c:fd:79:f3:0e:b0:2e:4a
Fingerprint (sha256): 96:04:8e:b1:82:79:3b:b0:0c:35:1e:71:c3:d4:bf:95:4d:31:36:56:b4:25:41:38:c9:cf:71:c7:e7:75:56:1c

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

Revocation information

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

Check the revocation status for certificate xn--ao-4ia.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for xn--ao-4ia.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

xn--ao-4ia.com

Other certificates including the domain name xn--ao-4ia.com

(limited to 100 certificates)
xn--ao-4ia.com
xn--ao-4ia.com
egoist.fi
itaka.cn
xn--ao-4ia.com
xn--ao-4ia.com
viajemedia.com
square.nz

Certificate

The complete raw certificate details for xn--ao-4ia.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 361877086300088226498654690636869884657872
 . . . . . . . . [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 2023-10-20 01:25:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-18 01:25:36 +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 'xn--ao-4ia.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 819325689278445143729207626025422676290924153284862398534390236649480891016178815783112330496104572156055838483659752477301547958695050237402402278724531827627385725956485991207293114933987257495087050987831067054246367204917169344690388330009044784269482081903510108129296804907607900830511216639627560787381043358216458940463075687579235649031415009924801949261277851216281129414387128053303993852945422516300856985691409512408821868558561355099794363787175295378757929843962145537586452417196191712643994683532227189237804553037840706035215000362969637916484954299938651032483368831508492014386569332721227204056847285445987125116206573740904236410388260434569758801680677741687821663903548983776330881792056395114207261021440056405280602963234344481287372246233059099317957721961855101823593528788984596240013147226237046887354825303850298236846717001736676808818439981678123117795044751348375798143777096816581988458226740271710888246189922444381803275896170794455702844011159608023538716396879488884459272107310756177226388452596539386532593791456682586872564098190095239272948460391082350237981741233567138597575005644327433092642584318978383614351163091406433489287180541554884649754031707837910835069182830758090366157393533
 . . . . . . . . . . . . . . . . . . . . [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)
							fc4d2a552b5c39aba1e9a110d9deb0b8abd63b44
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xn--ao-4ia.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b4ae709d50000040300463044022023fad7b729effd7f516bb1853f158f19332ac4f029bc13386dd35c66267cd01502200f5cc533641eaf8e7a569b35db59bc402bd7076f880538c89dbf449bb75ec3c3007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b4ae709ca0000040300473045022100b76e9b32c5352af593eb03c1d788aeb4096a7e25cd988f7d1546fc34f8631ff2022030dc5e059c4a87682fcf77f51b4451498879e8dbf26bce7e6d953d9a100e1ea2
 . . . . [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)
		0074f4f7688c19fa771704b7895c9baa61b44cec7a0dcc56f835caeea108e4f203bf69bef8acb4df4a5c3b7a7d944a72f49ceefd06e37d01f10b0d72698ba76c0580b472228602bc73597f3f0e35a309dc2a10d5e16b87a523cf762fa9ff66987181c4f8c46f5bb48710b01baac952ed86edc801a0feb9ae76eb1ac06f9980d06f143178b7ccee9cba637928479038728c2bdadac5b3782d56e0b853c7d81cd00e2776c81daecc5c9f3a610c0728aad4257196487aafa0932cdb27ab123fc7f2c3f639764500889cd01e461d32190d36505fd40c60a0ea8b7a92134232840e7f7b7175b3ec0fe311e433991421fadaa44d5cdffde7bf88316cb80be71354a541fb