202.8.42.167
IP Intelligence Briefing: 202.8.42.167
Date: 2026-06-09
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**Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Ahrefs Pte Ltd (ASN 140577)
- Geolocation: Ashburn, Virginia, United States (39.05°N, -77.49°E)
- Network Role: Unknown (no open ports, no services detected)
- Threat Indicators: None (no abuse, spam, or malicious campaign associations)
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**Observation History**
- Temporal Stability: No ownership changes; consistently attributed to Ahrefs.
- Threat Persistence: No observed malicious activity (0 threat observations).
- Key Signals:
- DNSSEC and CAA records valid.
- Low-risk operator score (0.3478).
- No recent route changes or DNSBL listings.
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**Relationships**
- DNS Associations: Linked to `sardine679.ahrefs.net` (Ahrefs crawler).
- Network Context: Part of `AHREFS-CRAWLER-B-USA` (202.8.42.0/23 subnet).
- No Malicious Connections: No ties to known attackers, botnets, or malicious domains.
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**Neighborhood Analysis**
- Subnet: 202.8.42.0/23 (100 IPs total).
- Risk Distribution:
- 41 IPs with medium risk (50–75 score).
- 59 IPs with low risk (25–50 score).
- Abuse Density: 0% (no malicious activity in subnet).
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**Action Recommendations**
- No Immediate Actions Required: Low risk profile and no threat indicators.
- Monitor Neighbors: Keep an eye on 41 medium-risk IPs in the subnet for potential lateral movement.
- Verify DNS: Confirm `sardine679.ahrefs.net` is a legitimate Ahrefs crawler host.
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Conclusion:
202.8.42.167 is a low-risk IP owned by Ahrefs, a legitimate entity. No malicious activity detected. While the subnet contains some medium-risk IPs, the target IP itself is safe. No firewall rules or blocking actions are recommended. Continuously monitor for changes in behavior or new threats.
Product: IPDebrief | Copyright: 2026 Jason Alberino. All rights reserved.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Ahrefs Pte Ltd administrator |
| ASN | AS140577 |
| Network Name | AHREFS-CRAWLER-B-USA |
| CIDR Block | 202.8.42.0/23 |
| RIR | APNIC |
| Country | US |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | sardine679.ahrefs.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | sardine679.ahrefs.net |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 30% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 14% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-21 14:57:06 UTC |
| Last Seen | 2026-06-09 11:19:04 UTC |
| Profile Built | 2026-06-09 11:42:12 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 17 |
Full dossier details are available via our API.