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 (318 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:	178.248.238.19
Reverse IP lookup:	No records found
Nameserver:	91.217.21.20.
Nameserver:	91.217.20.20.

General Information

Common Name:	*.kommersant.ru
SANs:	DNS:*.kommersant.ruDNS:kommersant.ru Total number of SANs: 2
Organization:	JSC Kommersant
Locality:	Moscow
Signature Algorithm:	sha256WithRSAEncryption
Key Type:	RSA
Key size:	2048 bits
Serial Number:	df6c18231aa5bfa7dd2225d
Not Before:	Feb 13, 2024 15:30:28 GMT
Not After:	Mar 16, 2025 15:30:27 GMT
Number of certs:	2
Revocation Status:	good
OCSP Stapling:	Not Supported
Server:	QRATOR
HSTS:	Not Supported
HPKP:	Not Supported

Chain Information

Certificate # 1 - Common Name: *.kommersant.ru

Decode this certificate for verbose information →

Subject Common Name	*.kommersant.ru
Subject Organization	JSC Kommersant
Issuer Common Name	GlobalSign RSA OV SSL CA 2018
Issuer Organization	GlobalSign nv-sa
Not Before:	Feb 13, 2024 15:30:28 GMT
Not After:	Mar 16, 2025 15:30:27 GMT
Signature Algorithm:	sha256WithRSAEncryption
Serial Number:	df6c18231aa5bfa7dd2225d
SHA1 Fingerprint:	2E:03:5B:E5:9C:FF:E0:66:32:BB:02:0E:55:D2:F9:4B:0F:E8:8C:4B
MD5 Fingerprint:	C6:53:55:07:EC:59:1E:B3:92:25:84:E8:77:10:04:D5

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 = RU, ST = Moscow, L = Moscow, O = JSC Kommersant, CN = *.kommersant.ru
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:C = RU, ST = Moscow, L = Moscow, O = JSC Kommersant, CN = *.kommersant.ru
   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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-----END CERTIFICATE-----
---
Server certificate
subject=C = RU, ST = Moscow, L = Moscow, O = JSC Kommersant, CN = *.kommersant.ru

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 3340 bytes and written 388 bytes
Verification error: unable to get local issuer certificate
---
New, TLSv1.3, Cipher is TLS_AES_128_GCM_SHA256
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