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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

TLSv1.3

speedy.it · 185.172.181.4:443

Verified

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

Subject
CN=speedy.it
Issuer
C=IT ST=Bergamo L=Ponte San Pietro O=Actalis S.p.A. CN=Actalis Domain Validated TLS Server ECC CA 2025
Valid from
2026-10-02T10:55:44+00:00
Expires
2027-01-02T11:54:44+00:00
Days remaining
57
Serial (hex)
3D0E5248E116BD44D9D735D56B80222E
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:speedy.it, DNS:www.speedy.it

SHA-256 fingerprint

15:AC:5E:B8:E7:9C:E5:EF:CF:EC:B5:A3:DB:6E:04:59:0B:E7:71:89:C6:B1:8D:D4:E6:68:F8:6A:91:4A:11:57
Certificate extensions & PEM
basicConstraints
CA:FALSE
authorityKeyIdentifier
3F:2B:EA:35:9C:76:59:0C:CD:91:7A:3E:2F:74:E5:3A:90:73:97:E0
authorityInfoAccess
CA Issuers - URI:http://cacert.actalis.it/certs/tls-subca-ecc-dv-2025 OCSP - URI:http://ocsp15.actalis.it/va/tls-subca-ecc-dv-2025
subjectAltName
DNS:speedy.it, DNS:www.speedy.it
certificatePolicies
Policy: 1.3.159.1.22.1 CPS: https://www.actalis.it/area-download Policy: 2.23.140.1.2.1
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl15.actalis.it/Repository/tls-subca-ecc-dv-2025/getLastCRL
subjectKeyIdentifier
D5:5F:F2:65:D3:54:AB:1B:C5:8B:28:6E:11:CD:E0:46:67:66:C3:0A
keyUsage
Digital Signature
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Oct 2 11:05:44.667 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:CB:43:5D:60:5F:92:4F:2E:70:41:61: CC:CE:D6:6E:09:4D:B2:8A:7A:DB:F9:68:C4:B2:25:C9: B1:76:3D:1A:60:02:20:55:7C:7E:4F:38:64:56:59:C3: 29:23:2F:32:EA:14:34:1D:B3:B6:44:AC:15:33:D4:0D: 08:31:24:A2:40:F2:90 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:A2:39:67:C6:0D:B6:46:87:C6:6F:3D:F9:99:94:76: 93:A6:A6:11:20:84:57:D5:55:E7:E3:D0:A1:D9:B6:46 Timestamp : Oct 2 11:05:44.711 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:41:53:8C:95:42:90:38:29:0C:3B:22:B2: 78:8E:C2:A2:FB:22:B1:DE:DF:1D:45:DC:9E:3C:C6:20: 86:58:57:C1:02:21:00:95:2F:70:53:A7:9B:89:36:FF: 6E:E5:4C:E3:28:56:2E:F2:D6:F9:B8:B5:6D:0A:04:7E: EA:5E:B7:EF:34:19:7D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Oct 2 11:05:44.697 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:74:EC:61:CD:D0:93:56:4C:E4:AA:37:63: 9D:AF:28:1B:94:DC:16:2B:7F:80:19:EB:28:B8:74:FC: CF:F5:09:CD:02:20:61:98:37:E0:7C:3D:B5:93:FF:0C: 73:ED:7B:2B:70:27:B4:B5:B0:8F:54:85:DA:98:AD:06: 29:C4:47:F5:9A:CA
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-06T08:42:12+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=IT ST=Bergamo L=Ponte San Pietro O=Actalis S.p.A. CN=Actalis Domain Validated TLS Server ECC CA 2025
Issuer
C=IT O=Actalis S.p.A. CN=Actalis TLS Server ECC Root CA 2025
Valid from
2025-07-07T09:52:12+00:00
Expires
2035-07-05T09:52:11+00:00
Days remaining
3163
Serial (hex)
7FA8268C4D449BF501861FBF572A77A7
Signature
ecdsa-with-SHA384
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

E1:02:A5:2A:01:6B:02:5B:31:C7:49:A9:A0:A7:F4:65:0E:12:27:AF:A2:7C:27:E9:A3:7C:84:6A:D4:2F:A8:B0
Certificate extensions & PEM
basicConstraints
CA:TRUE
authorityKeyIdentifier
30:22:BD:D5:9A:B5:D2:87:2F:FF:A6:7C:A3:B5:4C:16:57:F0:AE:0C
authorityInfoAccess
CA Issuers - URI:http://cacert.actalis.it/certs/tls-root-ecc-2025 OCSP - URI:http://ocsp13.actalis.it/va/tls-root-ecc-2025
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.actalis.com/legal-repository
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl13.actalis.it/Repository/tls-root-ecc-2025/getLastCRL
subjectKeyIdentifier
3F:2B:EA:35:9C:76:59:0C:CD:91:7A:3E:2F:74:E5:3A:90:73:97:E0
keyUsage
Certificate Sign, CRL Sign
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=IT O=Actalis S.p.A. CN=Actalis TLS Server ECC Root CA 2025
Issuer
C=IT L=Milan O=Actalis S.p.A./03358520967 CN=Actalis Authentication Root CA
Valid from
2025-08-07T08:09:33+00:00
Expires
2030-09-22T11:22:02+00:00
Days remaining
1416
Serial (hex)
082CDA83152D404731E1ECEA538371C4
Signature
RSA-SHA512
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

47:1F:64:46:99:FD:03:8E:07:D7:3D:6E:98:05:86:AA:23:2F:A7:DC:AD:57:38:0B:0C:89:ED:D1:DC:FD:B6:1E
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
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl05.actalis.it/Repository/AUTH-ROOT/getLastCRL
subjectKeyIdentifier
30:22:BD:D5:9A:B5:D2:87:2F:FF:A6:7C:A3:B5:4C:16:57:F0:AE:0C
keyUsage
Certificate Sign, CRL Sign
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

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

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