SSL Checker

Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.

Report

Hostname:	Matches Common Name or/and SAN
Expired:	No (206 days till expiration)
Public Key:	We were unable to find any issues in the public key of end-entity certificate
Trusted:	We were unable to verify this certificate
Self-Signed:	No, the end-entity certificate is not self-signed
Chain Issues:	No, we were unable to detect any issues in the certificate chain sent by the server
Weak signatures:	No, certificates sent by the server were not signed utilizing a weak hash function
OCSP Status:	OCSP Responder returned "good" status for the end-entity certificate

DNS Information

Resolves To:	210.236.244.76
Reverse IP lookup:	No records found
Nameserver:	ns-1077.awsdns-06.org.
Nameserver:	ns-1595.awsdns-07.co.uk.
Nameserver:	ns-74.awsdns-09.com.
Nameserver:	ns-999.awsdns-60.net.

General Information

Common Name:	*.weblio.jp
SANs:	DNS:*.weblio.jpDNS:weblio.jp Total number of SANs: 2
Organization:	GRAS Group, Inc.
Locality:	Minato-ku
Signature Algorithm:	sha256WithRSAEncryption
Key Type:	RSA
Key size:	2048 bits
Serial Number:	78601922745535fa0cfcf42e
Not Before:	Oct 11, 2023 06:36:03 GMT
Not After:	Nov 11, 2024 06:36:02 GMT
Number of certs:	2
Revocation Status:	good
OCSP Stapling:	Not Supported
Server:	Apache
HSTS:	Not Supported
HPKP:	Not Supported

Chain Information

Certificate # 1 - Common Name: *.weblio.jp

Decode this certificate for verbose information →

Subject Common Name	*.weblio.jp
Subject Organization	GRAS Group, Inc.
Issuer Common Name	GlobalSign RSA OV SSL CA 2018
Issuer Organization	GlobalSign nv-sa
Not Before:	Oct 11, 2023 06:36:03 GMT
Not After:	Nov 11, 2024 06:36:02 GMT
Signature Algorithm:	sha256WithRSAEncryption
Serial Number:	78601922745535fa0cfcf42e
SHA1 Fingerprint:	BE:C1:AC:3E:9B:10:AD:E2:DA:D4:A3:3A:87:FB:5D:BE:6B:E8:81:76
MD5 Fingerprint:	3C:99:85:BC:80:A3:55:AF:B6:DD:56:11:86:4A:D7:82

Certificate # 2 - Common Name: GlobalSign RSA OV SSL CA 2018

Decode this certificate for verbose information →

In place?	Yes, this certificate directly certifies the preceding one
Subject Common Name	GlobalSign RSA OV SSL CA 2018
Subject Organization	GlobalSign nv-sa
Issuer Common Name	GlobalSign
Issuer Organization	GlobalSign
Not Before:	Nov 21, 2018 00:00:00 GMT
Not After:	Nov 21, 2028 00:00:00 GMT
Signature Algorithm:	sha256WithRSAEncryption
Serial Number:	1ee5f221dfc623bd4333a8557
SHA1 Fingerprint:	DF:E8:30:23:06:2B:99:76:82:70:8B:4E:AB:8E:81:9A:FF:5D:97:75
MD5 Fingerprint:	A7:5D:8B:21:09:11:EE:17:3E:FD:25:E1:E0:0E:D6:FD

OpenSSL Handshake

depth=1 C = BE, O = GlobalSign nv-sa, CN = GlobalSign RSA OV SSL CA 2018
verify error:num=20:unable to get local issuer certificate
verify return:1
depth=0 C = JP, ST = Tokyo, L = Minato-ku, O = "GRAS Group, Inc.", CN = *.weblio.jp
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:C = JP, ST = Tokyo, L = Minato-ku, O = "GRAS Group, Inc.", CN = *.weblio.jp
   i:C = BE, O = GlobalSign nv-sa, CN = GlobalSign RSA OV SSL CA 2018
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = BE, O = GlobalSign nv-sa, CN = GlobalSign RSA OV SSL CA 2018
   i:OU = GlobalSign Root CA - R3, O = GlobalSign, CN = GlobalSign
-----BEGIN CERTIFICATE-----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lVW9MdIbPYa+oewNEtssmSStR8JvA+Z6cLVwzM0nLKWMjsIYPJLJLnNvBhBWk0Cq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-----END CERTIFICATE-----
---
Server certificate
subject=C = JP, ST = Tokyo, L = Minato-ku, O = "GRAS Group, Inc.", CN = *.weblio.jp

issuer=C = BE, O = GlobalSign nv-sa, CN = GlobalSign RSA OV SSL CA 2018

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA-PSS
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 3347 bytes and written 400 bytes
Verification error: unable to get local issuer certificate
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
Server public key is 2048 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 20 (unable to get local issuer certificate)
---
DONE