157.230.155.108📋 Copy

# IP Intelligence Briefing: 157.230.155.108/32

## Executive Summary

IP address 157.230.155.108 is a DigitalOcean cloud infrastructure address registered to ASN 14061. The IP carries a Moderate Risk score of 50/100, with no active threat indicators detected. The address is hosted in Santa Clara, CA, USA and shows no evidence of malicious activity despite appearing on 2 of 8 DNSBL checks.

## Ownership and Infrastructure

## Risk Assessment

• Risk Score: 50/100 (Moderate Risk)
• Abuse Confidence: Not applicable
• Blacklist Count: 0
• DNSBL Status: Listed on 2 of 8 DNSBL lists
• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No

## Technical Profile

• Services: No open ports detected
• TLS Certificate: None
• DNS PTR Hostnames: None
• Forward Resolution: Not confirmed
• Open Ports: None detected
• Infrastructure Classification: Cloud hosting environment

## Geographic Location

• Country: United States (US)
• Region: California
• City: Santa Clara
• Coordinates: 36.78°N, -119.42°W
• Timezone: America/Los_Angeles
• Geo-Consensus: Yes (2 sources)

## Neighborhood Analysis

The /24 subnet 157.230.155.108/24 shows low abuse activity:

• Abuse Density: 0 (clean)
• Total Siblings: 2
• Active Siblings: 1
• Threat Siblings: 0
• Neighbor IP 157.230.155.211: Risk score 25/100

## Historical Observations

Sixteen signals observed over the monitoring period. The most recent observation (2026-08-13) indicates:

• Operator score: 0.1304 (Minimal)
• DNSSEC status: Valid
• No persistent malicious activity detected
• Ownership stability maintained (no ownership changes)

## Network Control Plane

• Route Stability: Unstable
• BGP Prefix: 157.230.144.0/20
• RPKI State: Not available
• MOAS: No
• Route Changes (30d): 0

## Threat Indicators

No active threat indicators detected. The IP shows no association with:

• Known campaigns
• Active scans
• Malicious DNS activity
• WAF violations

## Recommended Security Actions

Based on the moderate risk profile, the following blocking rules are recommended:

iptables:

```

iptables -A INPUT -s 157.230.155.108 -j DROP

```

nftables:

```

nft add rule inet filter input ip saddr 157.230.155.108 drop

```

nginx:

```

deny 157.230.155.108;

```

Cloudflare WAF:

```json

{

"description": "Block 157.230.155.108 — IPDebrief risk score 50",

"action": "block",

"filter": {

"expression": "ip.src eq 157.230.155.108"

}

}

```

AWS WAF:

```json

{

"Addresses": ["157.230.155.108/32"],

"Description": "IPDebrief risk 50"

}

```

## Intelligence Narrative

IP 157.230.155.108 represents a DigitalOcean cloud infrastructure address with a moderate risk rating. The address shows no active exploitation indicators despite appearing on 2 DNSBL lists. The subnet exhibits clean classification with one low-risk neighbor (157.230.155.211). Historical monitoring indicates consistent ownership and no persistent malicious behavior. The lack of open services and no known campaigns suggests this may be an unconfigured or minimally utilized cloud instance. SOC analysts should apply blocking rules as a precautionary measure while monitoring for any changes in activity patterns.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.