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 · 61.247.194.49:443

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 G2 TLS RSA SHA256 2020 CA1
Valid from
2026-10-01T00:00:00+00:00
Expires
2027-03-10T23:59:59+00:00
Days remaining
120
Serial (hex)
0846A6409C0C9786C4E0AEA13ED570FB
Signature
RSA-SHA256
Public key
EC 256 prime256v1

Subject alternative names (SAN)

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

SHA-256 fingerprint

1A:20:5D:75:5A:84:B8:2C:01:CC:5B:B6:D6:8A:06:F8:00:F9:38:57:54:A6:B8:8C:63:F9:6D:30:99:31:AF:91
Certificate extensions & PEM
authorityKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
0E:7C:7A:FA:E0:F3:20:48:7B:68:6F:49:30:6A:4A:F7:F5:E8:11:0E
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/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.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 : Oct 1 04:46:46.037 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:36:78:64:77:9F:FC:C7:A8:5E:D6:E1:60: CB:17:4C:58:A7:33:F2:4D:1A:44:2D:12:29:3C:1B:49: 9B:41:E5:85:02:20:2D:2E:EC:6B:DB:EE:C1:EB:EE:01: 93:CF:36:9D:58:A3:AC:7D:85:EE:70:B6:18:69:1A:35: C0:57:DA:44:B4:1A Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Oct 1 04:46:46.027 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:BF:07:44:EC:DE:61:C4:6A:41:79:D7: 02:30:2A:E8:76:73:C2:07:61:59:0C:96:2F:49:95:75: D6:B5:AB:96:CE:02:21:00:81:61:49:B1:F4:BB:34:34: 1F:0C:0C:28:26:3C:25:DA:22:7E:D5:AB:B4:F1:C0:B1: BE:14:DB:E6:28:74:9B:5A 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 1 04:46:46.051 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:CA:55:3D:20:0D:78:F9:43:46:9E:14: AB:1F:0B:23:54:1F:4F:1D:8A:6B:89:CA:08:78:A2:5B: DA:39:FA:39:3F:02:21:00:FE:A9:DF:42:C3:96:10:5D: 23:B2:97:8E:BE:06:D3:E6:22:FE:19:92:05:B0:FD:BE: C3:19:88:42:00:BB:60:A0
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-10T18:23:08+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2021-03-30T00:00:00+00:00
Expires
2031-03-29T23:59:59+00:00
Days remaining
1600
Serial (hex)
0CF5BD062B5602F47AB8502C23CCF066
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

C8:02:5F:9F:C6:5F:DF:C9:5B:3C:A8:CC:78:67:B9:A5:87:B5:27:79:73:95:79:17:46:3F:C8:13:D0:B6:25:A9
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
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/DigiCertGlobalRootG2.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.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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