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Results for

level3.net

01Overview 02DNS 03WHOIS 04Subdomains 05Email 06TLS

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Fetching the TLS certificate

TLS certificate

This certificate expired 2044 days ago.

Expired

Certificate

Issuer: DigiCert SHA2 Secure Server CA (DigiCert Inc)
Subject: www.level3.com

Validity

Valid from: Mar 06, 2019
Valid to: Mar 10, 2021

Connection

Protocol: TLSv1.3
Key: RSA 2048
Cipher: TLS_AES_256_GCM_SHA384 (TLSv1.3)

Subject alternative names (2)

www.level3.com
level3.com

Chain

01
www.level3.com (CenturyLink, Inc.)
issued by DigiCert SHA2 Secure Server CA (DigiCert Inc)
02
DigiCert SHA2 Secure Server CA (DigiCert Inc)
issued by DigiCert Global Root CA (DigiCert Inc)

Fingerprint

SHA-256: 2F:35:92:98:13:B3:E9:C4:43:25:62:97:73:63:23:68:BF:EC:A0:0F:71:EB:36:A1:C9:C7:99:7E:22:E0:9F:00
Serial number: 0F9C970BC8930F579E5C875AC457807C