xn--ao-4ia.com

Issued by R3

About this certificate

This digital certificate with serial number 03:57:a9:4e:f5:fd:88:d8:63:cf:b5:78:50:61:4f:29:43:f6 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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 will expire on

Certificate Details

Serial Number (hex): 03:57:a9:4e:f5:fd:88:d8:63:cf:b5:78:50:61:4f:29:43:f6
Serial Number (int): 291166473237122432331687763210804063192054
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5f:3b:28:e3:17:f0:02:33:06:0e:37:0b:ef:57:d7:ea:3c:aa:34:42
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ed:d5:90:4b:ff:0b:c4:03:0f:17:c2:78:d0:9c:99:87:28:d2:df:2f
Fingerprint (sha256): d7:c6:e1:fb:c4:75:05:3f:74:c9:59:eb:87:1f:f6:89:1c:90:27:a6:1b:8e:27:c9:65:bd:4d:cb:57:ec:72:8b

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 291166473237122432331687763210804063192054
 . . . . . . . . [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 2024-04-06 18:41:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-05 18:41:16 +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 642833347461390226033217955083405168709382118427335339558574813262062760362667874265948456687902533517029608043756329827480064661532973598929988616208784924917713106966612751029940098204281118795251521314017831960286961229809522510921360877666852447170758222416445437119588833832985670704069458700111726839252538128682743148663598759015829928265529550085055903781864522145096607726283344542325833420420453449974566629786243549382253984125271218485302718734261567115612150238836266366972604065971437849144406283813588928569051887919809380800069341063124476429884908899864965221264202251712287485996840421068883780727682958647828947086381078181894128336067199001591300192594189636380727780611903129972283029945969445858842635557015574965462895649797906131427003835340189044755552266663111725674779738875151211085153892609889124037505352913630698581993865103097018791969418329669309885069362743034835478511588769275279606274133770521730861076801022207356487238158793206020647999113752932537852423547916512165511090297505757216808673914001206644109548794107882048912882467623722890346393948842657017065015943802014606533457409986277383793623600522853205667229419033523063472344455643961895343109328412695642186344369522168902811415569433
 . . . . . . . . . . . . . . . . . . . . [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)
							5f3b28e317f00233060e370bef57d7ea3caa3442
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018eb4edf5b80000040300473045022100ee3dd57ee6654c136d57d376a14912f262723c406c41000004e208f5be5aa4f60220306869c2202c0dc04ca1a4f8eb52a8e7a5a4b730258328bdd14a3a7f8151f83a0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018eb4edf5c6000004030047304502204491866bf9912ea14ad44a96c63cfc385d6c2fabb94daec5d44cfd781134c4cf022100d976546da645ecdeefe51c45552dd76b0ddc10dc8b069b6b3568f8a7670cdc35
 . . . . [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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