77.63.99.229
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 77.63.99.229
Date: 2026-06-18
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**1. Risk Profile**
- Risk Score: 25 (Low Risk)
- Threat Indicators: No malicious activity detected (no spam, C2, or known attacker associations).
- Network Classification: Firewalled / No Services (no open ports or TLS services).
- Geolocation: Amsterdam, Netherlands (NL). Coordinates: 52.13°N, 5.29°E.
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**2. Ownership & Infrastructure**
- AS: AS1136 (AS286-MNT) | ISP: KPN (Royal KPN)
- Network Type: Mobile Carrier (KPN Mobile)
- Subnet: 77.63.99.229/24 (no abuse density reported).
- DNS: Resolves to `77-63-99-229.mobile.kpn.net` (kpn.net domain).
- Email Security: SPF and DMARC records configured.
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**3. Threat & Behavioral Analysis**
- Malicious Activity: No indicators of phishing, malware, or botnet participation.
- Mobile Carrier: Confirmed mobile network traffic (no residential or CDN flags).
- DNSSEC/Certificates: Valid DNSSEC and CAA records.
- Route Stability: BGP route stable (no recent changes).
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**4. Network Relationships**
- Linked Entities:
- KPN Mobile Network (same subnet).
- DNS Hostname: `77-63-99-229.mobile.kpn.net`.
- Subnet Neighbors: No risky neighbors detected in the 77.63.99.0/24 subnet.
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**5. Recommendations**
- Monitoring: No immediate action required.
- Firewall: No rules needed due to low risk.
- SOC Action: Track for unexpected service changes or geolocation anomalies.
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Conclusion:
This IP is a legitimate KPN mobile network host with no malicious activity detected. No threats identified; ongoing monitoring is advised for behavioral changes.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | AS286-MNT |
| ASN | AS1136 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 77-63-99-229.mobile.kpn.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 77-63-99-229.mobile.kpn.net |
🔐 DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Mobile |
| 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
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 23% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 21% | 10 | 16 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:04:34 UTC |
| Last Seen | 2026-06-23 21:28:16 UTC |
| Profile Built | 2026-06-23 21:29:40 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
🔍 22 signal types · 23 observations collected
This report is generated from 22+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.