Last Updated: May 20, 2024
optimuser.com has 2 NS records, 3 A records, 2 AAAA records, 5 MX records, and 1 TXT records. Name servers for optimuser.com are serenity.ns.cloudflare.com, henry.ns.cloudflare.com. A records for optimuser.com are , 104.21.38.102, 172.67.221.250. AAAA records for optimuser.com are 2606:4700:3034:0:0:0:ac43:ddfa, 2606:4700:3030:0:0:0:6815:2666. MX records that process @optimuser.com email are eforward4.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com, eforward1.registrar-servers.com, eforward2.registrar-servers.com. We have observed optimuser.com to have 2 subdomains. A subdomain count of 2 is considered a small digital footprint.
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No DNS A records
2606:4700:3034:0:0:0:ac43:ddfa
2606:4700:3030:0:0:0:6815:2666
eforward4.registrar-servers.com
eforward3.registrar-servers.com
eforward5.registrar-servers.com
eforward1.registrar-servers.com
eforward2.registrar-servers.com
serenity.ns.cloudflare.com
henry.ns.cloudflare.com
optimuser.com. 300 IN TXT "v=spf1 include:spf.efwd.registrar-servers.com ~all"
optimuser.com has 2 subdomains in our inventory.
cloudflare
104.21.38.102
United States
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1700889560, "signature_algorithm": "sha384, ecdsa", "extensions": {"subjectKeyIdentifier": "50:E5:85:8E:A6:E3:4F:AF:C3:74:1E:ED:E9:05:ED:05:A8:E9:27:16", "authorityKeyIdentifier": "keyid:5A:F3:ED:2B:FC:36:C2:37:79:B9:52:30:EA:54:6F:CF:55:CB:2E:AC\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:optimuser.com, DNS:*.optimuser.com", "keyUsage": "Digital Signature", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlSignedCertificateTimestamp": "BIHzAPEAdwB6MoxU2LcttiDqOOBSHumEFnAyE4VNO9IrwTpXo1LrUgAAAYo1pZ6XAAAEAwBIMEYCIQCv68b1ejinAYsrnN992cjpm_nzODIEqxckkFoN_MTJGgIhANs6TgNB2glU7_JHXPaQ2zkp2NgyuqH77NpQRwdNWtRWAHYAtz77JN-cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGKNaWepwAABAMARzBFAiEA-Zxu2Pq5bMLNNpM9co5Al65X4NZJY4l8QQjWclt0qlACIB4G1b3T8qGkRtClNGS4zjKkRcd37aXOKJkJgUDxrkgF", "authorityInfoAccess": "CA Issuers - URI:http://e1.i.lencr.org/\nOCSP - URI:http://e1.o.lencr.org\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "F4:B7:BB:FF:5D:30:92:3E:87:1E:CC:EF:39:D8:B8:5E:A5:EE:6C:F7", "all_domains": ["*.optimuser.com", "optimuser.com"], "serial_number": "387E69801E8EB8347188CD56D13C5F5C523", "subject": {"C": null, "CN": "optimuser.com", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=optimuser.com"}, "not_before": 1693113561, "issuer": {"C": "US", "CN": "E1", "L": null, "O": "Let's Encrypt", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=E1/O=Let's Encrypt"}}, "cert_link": "https://ct.googleapis.com/logs/argon2023/ct/v1/get-entries?start=1599105290&end=1599105290", "source": {"url": "https://ct.googleapis.com/logs/argon2023/", "name": "Google 'Argon2023' log"}, "update_type": "X509LogEntry", "seen": 1693117274.104355, "cert_index": 1599105290}}