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

TLSv1.3

navercorp.com · 110.93.151.164:443

Verified

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

Subject
C=KR ST=Gyeonggi-do L=Seongnam-si O=NAVER Corporation CN=*.navercorp.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1
Valid from
2026-09-15T00:00:00+00:00
Expires
2027-04-01T23:59:59+00:00
Days remaining
187
Serial (hex)
02DD0CB6BF0EB7E452506B0458D1FF4A
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:*.navercorp.com, DNS:navercorp.com

SHA-256 fingerprint

B8:27:15:6C:44:0D:B6:58:86:95:F2:DB:F7:4D:B3:D5:9E:B5:43:15:5B:92:C0:37:6E:EE:D8:EA:FD:EB:DA:21
Certificate extensions & PEM
authorityKeyIdentifier
8A:23:EB:9E:6B:D7:F9:37:5D:F9:6D:21:39:76:9A:A1:67:DE:10:A8
subjectKeyIdentifier
35:C1:67:10:1A:8A:43:D0:12:DC:51:72:7B:AA:CF:CF:99:8A:A3:DF
subjectAltName
DNS:*.navercorp.com, DNS:navercorp.com
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Agreement
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Sep 15 07:13:45.198 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:C3:37:1B:7A:99:D9:F0:4A:DB:C1:AB: 69:67:3E:08:2B:83:B0:37:3A:86:7D:DC:C2:F9:68:B5: 0C:83:97:24:93:02:20:04:2E:64:F0:14:15:8E:75:5C: FC:6F:46:19:B1:00:49:F0:24:08:53:54:D3:E4:AB:27: 22:7C:6C:7B:2B:2E:CC 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 : Sep 15 07:13:45.253 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:9F:99:02:97:5B:E7:C7:69:35:EA:3C: D5:C0:43:14:09:F4:41:EB:56:40:3E:CB:21:12:BE:9F: FE:AE:D1:93:FC:02:20:2D:96:02:4B:62:59:13:B1:69: 7B:40:CB:4F:CA:BE:23:47:14:10:3B:5E:20:B7:89:50: 64:31:9C:79:40:35:A7 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Sep 15 07:13:45.378 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:72:EE:A0:29:AE:AB:9D:33:D9:28:9B:8E: 26:95:5D:71:BA:B9:33:2F:22:7A:F6:58:81:5B:A3:FC: E2:1E:85:E9:02:21:00:BA:FC:E5:8F:23:5B:32:12:DF: 32:21:36:5D:AD:06:FC:26:FD:E5:18:AB:96:D2:B7:C3: 41:50:64:10:58:88:2F
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-26T21:41:42+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G3
Valid from
2021-04-14T00:00:00+00:00
Expires
2031-04-13T23:59:59+00:00
Days remaining
1660
Serial (hex)
0B00E92D4D6D731FCA3059C7CB1E1886
Signature
ecdsa-with-SHA384
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

05:87:D6:BD:28:19:58:7A:B9:0F:B5:96:48:0A:57:93:BD:9F:75:06:A3:EA:CE:73:F5:EA:B3:66:01:7F:E2:59
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
8A:23:EB:9E:6B:D7:F9:37:5D:F9:6D:21:39:76:9A:A1:67:DE:10:A8
authorityKeyIdentifier
B3:DB:48:A4:F9:A1:C5:D8:AE:36:41:CC:11:63:69:62:29:BC:4B:C6
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG3.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG3.crl
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.2.3
-----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.

View certificate JSON

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