128.116.55.73
128.116.55.73 is an IPv4 address operated by Roblox (AS22697), geolocated to Tokyo, United States. As of October 31, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP address 128.116.55.73/32 is attributed to Roblox (ASN 22697) and classified as a "Suspicious Host" with an overall risk score of 25. While the endpoint shows no open ports and unknown intent, the control plane indicates the IP is listed on one DNSBL with a "high" severity rating. Geolocation data presents contradictions between inferred Tokyo coordinates and US country attribution, contributing to a very low confidence score. Consequently, the recommended action is to monitor for changes due to signal contradictions.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Roblox |
| ASN | AS22697 |
| Network Name | RC-376 |
| CIDR Block | 128.116.0.0/17 |
| 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 | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS22697 |
| Network Prefix | 128.116.55.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 37% | 2 | 6 |
| routing | 57% | 1 | 12 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 4 |
| geolocation | 35% | 2 | 3 |
| Overall | 33% | 10 | 30 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-30 01:08:20 UTC |
| Last Seen | 2026-10-31 09:30:25 UTC |
| Profile Built | 2026-10-31 09:57:56 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 40 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 128.116.55.73
Who owns the IP address 128.116.55.73?
128.116.55.73 is registered to Roblox. The address falls within the 128.116.0.0/17 network block. Registration is held at ARIN.
Where is 128.116.55.73 located?
Geolocation data places 128.116.55.73 in Tokyo, Tokyo, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 128.116.55.73 malicious or safe?
128.116.55.73 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.