airnetwork.it

Issued by R3

About this certificate

This digital certificate with serial number 03:52:e1:1d:89:b7:51:5f:64:97:99:33:00:66:0d:33:d7:fd 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=airnetwork.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:52:e1:1d:89:b7:51:5f:64:97:99:33:00:66:0d:33:d7:fd
Serial Number (int): 289539241551672250574443760300334465144829
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a8:06:dd:2f:02:4c:2d:0b:6b:0a:23:aa:bd:53:a0:6f:2c:2d:01:ae
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c0:c1:99:78:d9:01:5d:ff:6f:12:85:86:92:85:ec:0e:55:44:9e:7c
Fingerprint (sha256): 18:6f:55:c2:df:4d:d1:e6:32:b2:62:a5:93:3d:4b:38:23:c9:73:7a:30:0b:fa:47:fe:d1:f7:07:38:33:9d:cc

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

Revocation information

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

Check the revocation status for certificate airnetwork.it

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for airnetwork.it

Public Key Algorithm

RSA

Key Size

2048

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

airnetwork.it
www.airnetwork.it

Other certificates including the domain name airnetwork.it

(limited to 100 certificates)
*.airnetwork.it
airnetwork.it
*.airnetwork.it
airnetwork.it
*.airnetwork.it
*.airnetwork.it
*.airnetwork.it
www.airnetwork.it

Certificate

The complete raw certificate details for airnetwork.it in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwv3x1r2SMGvFxrDpCtro
6tlWJ4JPnYHkMDnIFRtRiDJSIfN63BgMom6fQAgaTz9Gi4H7OZxGQF05l3XaFZqC
GK7L8e12HupyRAtxtqtNDh5iXXPYMuCdi5Bddd/er2Vw1xR0xTd8fCg0EIlcs/FG
h+cuJs+1R4QY/XzVKQL6KoUtMyS+YAxE9NSZjsB8+R3QrxVfFT0zB0ya4anwLlOx
5JZNvhhug6jO3bvWvyeu9nHR4WD5cAUjOT39qOfQawMbiuVpwx40TW866o9X2oHB
Kx6IbOWQKnnBC9pxKcMi/Fx1vAJFQ4EHXd5hSlEwUkoNTLr3hLJnlnkZL4GVH4k4
oQIDAQAB
-----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 289539241551672250574443760300334465144829
 . . . . . . . . [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 2023-08-15 00:33:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-13 00:33:29 +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 'airnetwork.it'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24615455953760093173819855318101951854842156210541986617596989516648913800552446212594974687065272593742629510618903224135509243583831770537087063440264072243485219407900064025846374045157719255977992298172178843408572396425200600563779063946115960341470437362030483592472170986956831315969845681100196873673172913999875446194571003794390233870854804929476192625120466864208860201179670251795183343979729557596035858536561249328326360678032298735209797142196698753277791324159781179477042469899689607596543055975373404257807621320106893595155494880586626395475004029986103955354313005933509201624051142646593527298209
 . . . . . . . . . . . . . . . . . . . . [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)
							a806dd2f024c2d0b6b0a23aabd53a06f2c2d01ae
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'airnetwork.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.airnetwork.it'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189f6d39cfb0000040300473045022017c78dec8b5661e874e73488891b7bad16a106bd71280aab0d67ca594849399d022100dbd9aa3633c10c06584289f97bd373de55e0211a3c4a4c9aefa985bb30fc0cef0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189f6d39d1a0000040300483046022100f3b6b4db11dd1b3dc59e8f342c0e124584980e2a1ae52a3d73b4640e98fee6fe022100c1bb58c84dd0bfe52848eb2e8e91d6112a9a82c22f4b7f3f776b27186df7cd8c
 . . . . [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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