DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.2

relay.wifiweb.it · 94.126.8.8:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
CN=*.wifiweb.it
Issuer
C=IT ST=Bergamo L=Ponte San Pietro O=Actalis S.p.A. CN=Actalis Domain Validation Server CA G3
Valid from
2026-06-04T10:44:37+00:00
Expires
2026-12-08T15:22:37+00:00
Days remaining
51
Serial (hex)
2E696F84D23A46B90476F98911BA301F
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:wifiweb.it, DNS:*.wifiweb.it

SHA-256 fingerprint

B5:62:5D:E7:DE:E5:C0:59:48:DD:2D:EB:1F:AC:08:2F:B4:71:6B:E8:66:7E:D6:98:9D:9E:59:39:8E:7C:7C:25
Certificate extensions & PEM
basicConstraints
CA:FALSE
authorityKeyIdentifier
42:83:6D:80:7C:09:84:67:FD:80:57:AB:F1:26:F5:77:C8:22:82:71
authorityInfoAccess
CA Issuers - URI:http://cacert.actalis.it/certs/actalis-autdvg3 OCSP - URI:http://ocsp06.actalis.it/VA/AUTHDV-G3
subjectAltName
DNS:wifiweb.it, DNS:*.wifiweb.it
certificatePolicies
Policy: 1.3.159.1.23.1 CPS: https://www.actalis.it/area-download Policy: 2.23.140.1.2.1
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl06.actalis.it/Repository/AUTHDV-G3/getLastCRL
subjectKeyIdentifier
45:8C:38:5E:0D:27:31:89:ED:56:24:1F:04:1F:95:0B:CA:55:CB:8A
keyUsage
Digital Signature, Key Encipherment
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : Jun 4 10:54:38.077 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:50:B5:AA:3B:0A:3A:0A:AC:AF:FD:95:F7: 9A:4E:B3:8F:23:CF:FB:AD:1A:89:18:5D:4E:66:88:1C: DE:A6:B8:2F:02:21:00:B1:C8:F3:E3:FF:82:DD:D7:97: 0C:AA:0A:26:F8:CF:D0:C0:F1:3E:F8:C2:C9:E6:43:4B: 50:43:71:13:74:CB:EA Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0: D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F Timestamp : Jun 4 10:54:38.130 2026 GMT Extensions: 00:00:05:00:08:8C:7E:33 Signature : ecdsa-with-SHA256 30:46:02:21:00:FE:75:8B:66:EE:7B:7A:6C:F9:EA:D7: D1:3C:4D:78:3A:F7:70:D2:E8:F6:A4:41:5F:CE:7D:EF: 82:4B:D9:02:91:02:21:00:96:15:3D:91:11:87:AA:FA: 59:F9:12:AC:CE:F5:5D:6B:B7:B7:F3:5C:FB:2E:63:BD: 52:FE:73:16:D3:D8:BC:DB Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB: 81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A Timestamp : Jun 4 10:54:38.087 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:A3:DA:C3:2F:F3:EE:AB:A9:40:19:CA: 70:4B:E6:5C:C6:8F:D7:06:1C:CF:B8:84:9B:0E:FA:24: 09:7B:BE:02:E2:02:21:00:9D:08:A6:C4:23:AF:41:68: 6F:A1:1E:CF:8A:D2:4E:E8:E1:5F:9E:C6:0C:8C:1C:BA: DE:27:BE:44:25:67:CF:B5
-----BEGIN CERTIFICATE-----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AwEAAaOCA04wggNKMAwGA1UdEwEB/wQCMAAwHwYDVR0jBBgwFoAUQoNtgHwJhGf9
gFer8Sb1d8gignEwfQYIKwYBBQUHAQEEcTBvMDoGCCsGAQUFBzAChi5odHRwOi8v
Y2FjZXJ0LmFjdGFsaXMuaXQvY2VydHMvYWN0YWxpcy1hdXRkdmczMDEGCCsGAQUF
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HwEXATAyMDAGCCsGAQUFBwIBFiRodHRwczovL3d3dy5hY3RhbGlzLml0L2FyZWEt
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ATBIBgNVHR8EQTA/MD2gO6A5hjdodHRwOi8vY3JsMDYuYWN0YWxpcy5pdC9SZXBv
c2l0b3J5L0FVVEhEVi1HMy9nZXRMYXN0Q1JMMB0GA1UdDgQWBBRFjDheDScxie1W
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AXQBcgB2ANgJVTuUT3r/yBYZb5RPhauw+Pxeh1UmDxXRLnK7RUsUAAABnpJFVf0A
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7SKiI/Rhd0EilFLulVBfAAABnpJFVjIACAAABQAIjH4zBAMASDBGAiEA/nWLZu57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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-10-17T16:45:26+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=IT ST=Bergamo L=Ponte San Pietro O=Actalis S.p.A. CN=Actalis Domain Validation Server CA G3
Issuer
C=IT L=Milan O=Actalis S.p.A./03358520967 CN=Actalis Authentication Root CA
Valid from
2020-07-06T06:36:50+00:00
Expires
2030-09-22T11:22:02+00:00
Days remaining
1435
Serial (hex)
12737797A315886DFEB76C7E6A5A0354
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

34:50:B6:D3:82:90:C3:CA:5D:7B:B3:8B:71:49:5B:BF:72:C6:D0:C4:4D:BA:29:22:45:F9:BC:A9:84:3A:9F:FF
Certificate extensions & PEM
basicConstraints
CA:TRUE
authorityKeyIdentifier
52:D8:88:3A:C8:9F:78:66:ED:89:F3:7B:38:70:94:C9:02:02:36:D0
authorityInfoAccess
OCSP - URI:http://ocsp05.actalis.it/VA/AUTH-ROOT
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.actalis.it/area-download
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:ldap://ldap05.actalis.it/cn%3dActalis%20Authentication%20Root%20CA,o%3dActalis%20S.p.A.%2f03358520967,c%3dIT?certificateRevocationList;binary Full Name: URI:http://crl05.actalis.it/Repository/AUTH-ROOT/getLastCRL
subjectKeyIdentifier
42:83:6D:80:7C:09:84:67:FD:80:57:AB:F1:26:F5:77:C8:22:82:71
keyUsage
Certificate Sign, CRL Sign
-----BEGIN CERTIFICATE-----
MIIHcDCCBVigAwIBAgIQEnN3l6MViG3+t2x+aloDVDANBgkqhkiG9w0BAQsFADBr
MQswCQYDVQQGEwJJVDEOMAwGA1UEBwwFTWlsYW4xIzAhBgNVBAoMGkFjdGFsaXMg
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MAkGA1UEBhMCSVQxEDAOBgNVBAgMB0JlcmdhbW8xGTAXBgNVBAcMEFBvbnRlIFNh
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AQEBBQADggIPADCCAgoCggIBALVGM4gsi80jpqFUmuK3Z0QKmhrCyEytbycoy44/
0IN9lOxS8RHPHgqOOCwrK+WaFlELgfpv2Yx9HI4bMvZUeKKSBNgOTpxceBzUIIv7
T9eoeN9lrzSlbcdLq0TZFl2iNuBFKzMVhu3W+bb+UKR3JvrxFmjfHv9KuUJK6LgI
xlfQaLCpXf25FMk1lSCqmgSVmRc59rIa2PNwHTnRcGqOHCX7kPQJ88JHjNGLHbVj
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qk/q8c6UZ3u5kdehslZ31p40ptT1cNK0U/mRnMg2OzAR/l62Uq5v+Z6ZTiD469iR
2Tb24vQGa7G4NB8nMyC/MxPtmKlwLd1PTIlLpnkqvX266b3HAPGDyJj2B7NzEtIm
9WSR5HM+J+GFzssAyI/feJxA1cdLiOIyHtdMMRMjlsUxaMWsNzf55bifWl7Zttxm
M14ovZrkI+kjvfoT83bXDOgsB5E5TZFg6q5azRdkx6AHC8ah
-----END CERTIFICATE-----

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

View certificate JSON

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