71.18.130.249
71.18.130.249 is an IPv4 address operated by Bytedance Inc. (AS11983), geolocated to United States. As of October 26, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Bytedance Inc. |
| ASN | AS11983 |
| Network Name | BYTED |
| CIDR Block | 71.18.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| 8080 | http-alt | tcp | — |
| Closed Ports | 22, 25, 3389, 8443 (3 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
CN=*.c.worldfcdn.com was found on this IP. This may indicate a previously hosted website, a decommissioned service, or stale infrastructure.| SANs | *.c.worldfcdn.comc.worldfcdn.com |
| Valid From | 2023-07-24T00:00:00+00:00 |
| Valid Until | 2024-08-23T23:59:59+00:00 (expired) |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 396 days |
🛡️ Public Network Snapshot
| Origin ASN | AS11983 |
| Network Prefix | 71.18.130.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 35% | 2 | 2 |
| Overall | 22% | 6 | 7 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-23 17:41:15 UTC |
| Last Seen | 2026-10-23 17:41:15 UTC |
| Profile Built | 2026-10-26 17:57:41 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 71.18.130.249
Who owns the IP address 71.18.130.249?
71.18.130.249 is registered to Bytedance Inc.. The address falls within the 71.18.0.0/16 network block. Registration is held at ARIN.
Where is 71.18.130.249 located?
Geolocation data places 71.18.130.249 in Virginia. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 71.18.130.249 malicious or safe?
71.18.130.249 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What ports are open on 71.18.130.249?
Responsive ports observed on 71.18.130.249 include 80, 443, 8080. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.