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

assaabloy.com · 141.81.167.102:443

Verified

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

Subject
C=SE ST=Stockholms län O=Assa Abloy AB CN=*.assaabloy.com
Issuer
C=US O=Corporation Service Company CN=Corporation Service Company RSA OV SSL CA 2
Valid from
2026-06-05T00:00:00+00:00
Expires
2026-12-20T23:59:59+00:00
Days remaining
67
Serial (hex)
5FAF7EE7191034886DECA79C8BF7CEE6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.assaabloy.com, DNS:assaabloy.com

SHA-256 fingerprint

74:A7:78:98:7B:92:25:87:52:CC:9C:AE:75:8F:E0:7F:F9:D3:5C:C1:1E:8D:C7:AC:1D:2D:6D:8A:29:5C:89:9D
Certificate extensions & PEM
authorityKeyIdentifier
96:7C:E7:13:49:81:20:60:4F:3E:F4:C4:2B:2D:1C:30:BB:34:8A:99
subjectKeyIdentifier
0F:B8:F9:35:DC:32:80:28:B5:3A:AB:A1:84:F7:CE:14:CC:D9:35:F8
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 2.23.140.1.2.2
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/CorporationServiceCompanyRSAOVSSLCA2.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/CorporationServiceCompanyRSAOVSSLCA2.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.assaabloy.com, DNS:assaabloy.com
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Jun 5 07:30:34.703 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:F2:CE:B9:77:56:58:9D:1D:68:55:CF: 93:2E:88:D3:E4:7C:79:F7:79:17:D7:CD:77:E2:AC:D7: C6:CA:71:2F:72:02:21:00:E0:9A:E5:DB:42:57:A6:92: A6:AF:E3:5C:8F:6E:5D:5C:99:AF:E8:B1:3A:39:B9:84: 7F:8D:D4:AD:F5:CD:4C:64 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C8:A3:C4:7F:C7:B3:AD:B9:35:6B:01:3F:6A:7A:12:6D: E3:3A:4E:43:A5:C6:46:F9:97:AD:39:75:99:1D:CF:9A Timestamp : Jun 5 07:30:34.728 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A7:14:3E:C5:08:E2:4C:48:9F:D1:B0: 58:A1:3A:02:B4:CA:F0:24:04:17:3F:97:AF:94:94:CA: 0F:44:D4:A7:65:02:20:1D:C3:92:00:C8:25:26:D2:51: 9A:BB:B3:BE:E7:AB:34:A9:DD:F9:88:FB:C1:69:7B:8E: F1:3D:95:83:6D:AC:48 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 8E:CA:47:0B:AC:DE:6A:F3:A2:06:B0:A4:7A:84:B7:46: FE:1F:C6:BF:95:3E:25:E6:9B:4E:E4:02:48:F3:C6:E8 Timestamp : Jun 5 07:30:35.140 2026 GMT Extensions: 00:00:05:00:03:42:60:26 Signature : ecdsa-with-SHA256 30:44:02:20:0D:6D:A2:84:32:27:3F:9C:A2:BA:51:02: 07:9D:4B:FF:3C:3B:B8:A0:14:38:36:0A:5A:CC:44:96: 1A:C5:9E:05:02:20:14:CE:15:1E:35:56:B4:D0:02:70: 90:6E:D2:12:9F:A7:71:87:F5:9E:C8:B2:40:06:23:64: F3:27:6B:1B:D0:B3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-14T22:56:25+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Corporation Service Company CN=Corporation Service Company RSA OV SSL CA 2
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Valid from
2025-05-14T00:00:00+00:00
Expires
2035-05-13T23:59:59+00:00
Days remaining
3133
Serial (hex)
6505B638FBEABD72B916F25085F93DAE
Signature
RSA-SHA384
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

43:6D:2B:97:85:3A:8D:2B:FB:95:2D:F2:69:9A:62:AB:4A:21:7B:7D:04:45:F3:A4:57:46:86:21:63:F5:71:B5
Certificate extensions & PEM
authorityKeyIdentifier
56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
subjectKeyIdentifier
96:7C:E7:13:49:81:20:60:4F:3E:F4:C4:2B:2D:1C:30:BB:34:8A:99
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 2.23.140.1.2.2
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c OCSP - URI:http://ocsp.sectigo.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Valid from
2021-03-22T00:00:00+00:00
Expires
2046-03-21T23:59:59+00:00
Days remaining
7098
Serial (hex)
758DFD8BAE7C0700FAA925A7E1C7AD14
Signature
RSA-SHA384
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

7B:B6:47:A6:2A:EE:AC:88:BF:25:7A:A5:22:D0:1F:FE:A3:95:E0:AB:45:C7:3F:93:F6:56:54:EC:38:F2:5A:06
Certificate extensions & PEM
subjectKeyIdentifier
56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
-----BEGIN CERTIFICATE-----
MIIFijCCA3KgAwIBAgIQdY39i658BwD6qSWn4cetFDANBgkqhkiG9w0BAQwFADBf
MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQD
Ey1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYw
HhcNMjEwMzIyMDAwMDAwWhcNNDYwMzIxMjM1OTU5WjBfMQswCQYDVQQGEwJHQjEY
MBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQDEy1TZWN0aWdvIFB1Ymxp
YyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYwggIiMA0GCSqGSIb3DQEB
AQUAA4ICDwAwggIKAoICAQCTvtU2UnXYASOgHEdCSe5jtrch/cSV1UgrJnwUUxDa
ef0rty2k1Cz66jLdScK5vQ9IPXtamFSvnl0xdE8H/FAh3aTPaE8bEmNtJZlMKpnz
SDBh+oF8HqcIStw+KxwfGExxqjWMrfhu6DtK2eWUAtaJhBOqbchPM8xQljeSM9xf
iOefVNlI8JhD1mb9nxc4Q8UBUQvX4yMPFF1bFOdLvt30yNoDN9HWOaEhUTCDsG3X
ME6WW5HwcCSrv0WBZEMNvSE6Lzzpng3LILVCJ8zab5vuZDCQOc2TZYEhMbUjUDM3
IuM47fgxMMxF/mL50V0yeUKH32rMVhlATc6qu/m1dkmU8Sf4kaWD5QazYw6A3OAS
VYCmO2a0OYctyPDQ0RTp5A1NDvZdV3LFOxxHVp3i1fuBYYzMTYCQNFu31xR13NgE
SJ/AwSiItOkcyqex8Va3e0lMWeUgFaiEAin6OJRpmkkGj80feRQXEgyDet4fsZfu
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8uaZFURww3y8nDnAtOFr94MlI1fZEoDlSfB1D++N6xybVCi0ITz8fAr/73trdf+L
HaAZBav6+CuBQug4urv7qv094PPK306Xlynt8xhW6aWWrL3DkJiy4Pmi1KZHQ3xt
zwIDAQABo0IwQDAdBgNVHQ4EFgQUVnNYZJX5khqwEioEYnmhQBWIIUkwDgYDVR0P
AQH/BAQDAgGGMA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQEMBQADggIBAC9c
mTz8Bl6MlC5w6tIyMY208FHVvArzZJ8HXtXBc2hkeqK5Duj5XYUtqDdFqij0lgVQ
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DhjvLpr3Etiga+kFpaHpaPi8TD8SHkXoUsCjvxInebnMMTzD9joiFgOgyY9mpFui
TdaBJQbpdqQACj7LzTWb4OE4y2BThihCQRxEV+ioratF4yUQvNs+ZUH7G6aXD+u5
dHn5HrwdVw1Hr8Mvn4dGp+smWg9WY7ViYG4A++MnESLn/pmPNPW56MORcr3Ywx65
LvKRRFHQV80MNNVIIb/bE/FmJUNS0nAiNs2fxBx1IK1jcmMGDw4nztJqDby1ORrp
0XZ60Vzk50lJLVU3aPAaOpg+VBeHVOmmJ1CJeyAvP/+/oYtKR5j/K3tJPsMpRmAY
QqszKbrAKbkTidOIijlBO8n9pu0f9GBj39ItVQGL
-----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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