84.75.155.121
THREAT INTELLIGENCE BRIEFING: 84.75.155.121/32
EXECUTIVE SUMMARY
IP 84.75.155.121 presents as a low-risk address with minimal threat indicators. The IP is associated with RIPE network 84.75.155.0/24 (ASN 4229, org: netutils-mnt) and demonstrates stable ownership patterns. No active malicious activity or service exposure detected.
RISK PROFILE
- Risk Score: 25 (Low Risk)
- Reputation: Low Risk
- Provider/Authority Scores: 0
- Blacklist Status: 0 entries
- Threat Indicators: None detected
NETWORK CHARACTERISTICS
- ASN: 4229
- Organization: netutils-mnt
- Network Block: NET-84-75-155-0-24 (84.75.155.0/24)
- Geolocation: Hong Kong (coordinates: 22.4°N, 114.11°E)
- Service Status: Firewalled / No Services
- Open Ports: None detected
- Email Auth: SPF/DMARC not configured
CONTROL PLANE STATUS
- Route Stability: Unstable (isRouteStable: false)
- DNSBL Listings: 1 of 8 total lists (minimal)
- Operator Score: 0.1304 (Minimal)
- RPKI State: Not reported
- BGP Prefix: 84.75.155.0/24
NEIGHBORHOOD ANALYSIS
Subnet 84.75.155.0/24 contains 11 total sibling IPs with abuse density of 0. Risk distribution across neighborhood:
- High risk: 0
- Medium risk: 0
- Low risk: 10 (including 84.75.155.121)
Three additional siblings (84.75.155.133, 84.75.155.163, 84.75.155.238) share the same risk score of 25.
OBSERVATION HISTORY
- Total Observations: 16
- Threat Persistence: 0 days
- Ownership Changes: 0
- Campaign Correlations: 0
- Recent Activity: Signals observed 2026-07-22 (geolocation, ownership, and network classification)
- Persistence: Not persistently malicious
RELATIONSHIPS
- Only network-level relationships identified (NET-84-75-155-0-24)
- No organizational, hostname, or certificate associations
- No correlated campaign activity
RECOMMENDED ACTIONS
1. BLOCKING: Not recommended—risk score 25 indicates minimal threat
2. MONITORING: Standard traffic monitoring sufficient
3. FIREWALL: No specific rules required
4. INVESTIGATION: Only warranted if observed in unexpected context
NOTES FOR SOC ANALYSTS
- IP shows no active services, open ports, or threat indicators
- Geolocation data shows country/region mismatch (country HK but city Bern)
- Route stability flag indicates potential routing changes—monitor if this IP appears in traffic logs
- No email authentication configured; not a concern unless used for mail services
- Neighborhood analysis shows clean subnet profile with minimal abuse density
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | netutils-mnt |
| ASN | AS4229 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| 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 | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| 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 | AS4229 |
| Network Prefix | 84.75.155.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 12% | 2 | 2 |
| Overall | 14% | 10 | 14 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-02 04:22:19 UTC |
| Last Seen | 2026-08-24 14:56:48 UTC |
| Profile Built | 2026-08-29 09:41:18 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 84.75.155.121
Who owns the IP address 84.75.155.121?
84.75.155.121 is registered to netutils-mnt. Registration is held at RIPE.
Where is 84.75.155.121 located?
Geolocation data places 84.75.155.121 in Bern, BE, Hong Kong. The local time zone is Asia/Hong_Kong. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 84.75.155.121 malicious or safe?
84.75.155.121 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.