IP Intelligence Briefing: 31.77.156.62
Date: 2026-06-13
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**1. Risk Profile**
- Risk Score: 50 (Moderate Risk)
- Threat Indicators: No active malicious campaigns, spam, or known attacker associations.
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services detected).
- Geolocation: United States (general location, no city/region specified).
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**2. Observations & Threat Activity**
- DNSBL Listings:
- Listed in 2 DNSBLs (high severity).
- Resolved at 2026-06-13, but no further context on the nature of listings.
- DNSSEC: Validated successfully (no DNSSEC issues).
- BGP Data:
- Part of AS215439 (PLAY2GO-NET, registered to PLAY2GO INTERNATIONAL LIMITED, GB).
- Route stability: Unstable (routeChanges30d = 0, isRouteStable = false).
- Email Reputation: No SPF/DKIM records detected.
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**3. Network Relationships**
- No Linked Entities: Relationships tool returned an empty list, indicating no associated subnets, domains, or organizations.
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**4. Subnet & Neighborhood Analysis**
- Subnet: 31.77.156.0/24
- Abuse Density: 0% (clean subnet).
- Neighbors: No neighboring IPs found (likely due to sparse subnet or data limitations).
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**5. Behavioral & Operational Insights**
- Traceroute: 17 hops, with transit networks including Comcast and NTT.
- Honeypot Activity: No detected attacks or enumeration attempts.
- Routing Stability: Unstable route (potential ISP or network configuration issues).
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**6. Recommendations**
- Monitor DNSBL Listings: Investigate why the IP was listed in DNSBLs (e.g., misconfigured DNS, accidental exposure).
- Verify BGP Configuration: Ensure proper route filtering and stability for AS215439.
- Check for Misconfigurations: Validate DNSSEC and DNS records to prevent spoofing.
- Network Segmentation: Confirm firewalled status to prevent unauthorized access.
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Conclusion:
The IP exhibits moderate risk due to DNSBL listings and unstable routing, but no active malicious behavior is detected. Further investigation into the DNSBL incidents and BGP stability is recommended.
Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Abuse contact role object |
| ASN | AS215439 |
| Network Name | PLAY2GO-CUSTOMERS-NETWORK |
| CIDR Block | 31.77.156.0/24 |
| RIR | RIPE |
| Country | DE |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown β Insufficient routing data to classify |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-06-05 19:23:49 UTC |
| Last Seen | 2026-06-17 12:59:53 UTC |
| Profile Built | 2026-06-13 07:44:23 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.