Last Updated: March 29, 2024
optimum.net has 2 NS records, 1 A records, 0 AAAA records, 1 MX records, and 4 TXT records. Name servers for optimum.net are authns1.cvnet.com, authns1.cv.net. A records for optimum.net are 167.206.237.230. MX records that process @optimum.net email are mx.altice.prod.msg.synchronoss.net. We have observed optimum.net to have 292 subdomains. Technology that may be in use at optimum.net includes google. As of March 29, 2024, optimum.net does not have any threat intelligence reports of concern.
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167.206.237.230
No DNS AAAA records
mx.altice.prod.msg.synchronoss.net
authns1.cvnet.com
authns1.cv.net
optimum.net. 242 IN TXT "cloudflare-verify.optimum.net=758346143-142586299"
optimum.net. 242 IN TXT "v=spf1 ip4:167.206.4.192/27 ip4:65.20.63.0/24 ip4:65.20.48.0/24 ~all"
optimum.net. 242 IN TXT "google-site-verification=ezjBdXzdqfjyyfGdNpu3du4_Rtg0E-dCqRPzAfdF9bQ"
optimum.net. 242 IN TXT "google-site-verification=zofZDRhfBm3MNRUhYlMKriT3hmS-UUnUtWXKqHE6ATg"
optimum.net has 292 subdomains in our inventory.
BigIP
United States
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1709683199, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "C6:92:41:CE:FF:4E:71:A6:41:5D:15:6A:E0:8C:0F:8B:37:6F:06:17", "authorityKeyIdentifier": "keyid:17:D9:D6:25:27:67:F9:31:C2:49:43:D9:30:36:44:8C:6C:A9:4F:EB\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:optimum.net, DNS:www.optimum.net", "crlDistributionPoints": "Full Name:\n URI:http://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.2\nPolicy: 1.3.6.1.4.1.6449.1.2.1.3.4\n CPS: https://sectigo.com/CPS", "ctlSignedCertificateTimestamp": "BIIBaQFnAHUAdv-IPwq2-5VRwmHM9Ye6NLSkzbsp3GhCCp_mZ0xaOnQAAAGGuHWMHAAABAMARjBEAiA9WiBy8ZD_1FVPg-TP6yAJozYdkiHKPX1Myl06e04jtgIgdJFeIyeGDKDY-LgylgOxDduV2GpD4l-JeCtyWzLnXzMAdgDatr9rP7W2Ip-bwrtca-hwkXFsu1GEhTS9pD0wSNf7qwAAAYa4dYx0AAAEAwBHMEUCIF5rMdLUyPaENnVSFtd5Rz_0zAs7qb24X5XZrdYHx-6yAiEA_LmpgCtZqcgmzwTX0ZH_JA3OC2X_cIF6g43TkzPMbycAdgDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR-1mwAAAYa4dYyVAAAEAwBHMEUCIA447W3Vtt8pLX3zdOuqKxT2N1FG-rwLyeuprVhm0zcdAiEA3AqaGMlIATjyyXkFWEV4i1OkboDtTfLfrZLyxLZci88=", "authorityInfoAccess": "OCSP - URI:http://ocsp.sectigo.com\nCA Issuers - URI:http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crt\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "B9:83:29:18:C8:BD:DB:52:75:B5:C5:CA:31:76:2F:00:9D:7D:C2:B8", "all_domains": ["optimum.net", "www.optimum.net"], "serial_number": "1638F27572E1185439EE0D279A92361C", "subject": {"C": "US", "CN": "www.optimum.net", "L": null, "O": "Altice USA, Inc.", "ST": "New York", "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=www.optimum.net/O=Altice USA, Inc./ST=New York"}, "not_before": 1678060800, "issuer": {"C": "GB", "CN": "Sectigo RSA Organization Validation Secure Server CA", "L": "Salford", "O": "Sectigo Limited", "ST": "Greater Manchester", "emailAddress": null, "OU": null, "aggregated": "/C=GB/CN=Sectigo RSA Organization Validation Secure Server CA/L=Salford/O=Sectigo Limited/ST=Greater Manchester"}}, "cert_link": "https://yeti2024.ct.digicert.com/log/ct/v1/get-entries?start=43272686&end=43272686", "source": {"url": "https://yeti2024.ct.digicert.com/log/", "name": "DigiCert Yeti2024 Log"}, "update_type": "X509LogEntry", "seen": 1680479124.985095, "cert_index": 43272686}}