108.161.151.187
108.161.151.187 is an IPv4 address operated by M5 Computer Security (AS21581), geolocated to San Diego, United States. Its reverse DNS name is sonic.boom.net. As of November 2, 2026, IPDebrief rates it High Risk (70/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | M5 Computer Security |
| ASN | AS21581 |
| Network Name | M5-IPV4-01 |
| CIDR Block | 108.161.144.0/20 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | sonic.boom.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | sonic.boom.net |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.boom.netboom.net |
| Valid From | 2026-09-10T06:10:57+00:00 |
| Valid Until | 2026-12-09T06:10:56+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 89 days |
🛡️ Public Network Snapshot
| Origin ASN | AS21581 |
| Network Prefix | 108.161.151.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 50% | 2 | 3 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 30% | 8 | 9 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-26 20:53:42 UTC |
| Last Seen | 2026-11-02 11:51:33 UTC |
| Profile Built | 2026-11-02 11:53:34 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 108.161.151.187
Who owns the IP address 108.161.151.187?
108.161.151.187 is registered to M5 Computer Security. The address falls within the 108.161.144.0/20 network block. Registration is held at ARIN.
Where is 108.161.151.187 located?
Geolocation data places 108.161.151.187 in San Diego, CA, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 108.161.151.187 malicious or safe?
108.161.151.187 currently carries a high risk assessment, meaning indicators associated with malicious or abusive activity have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 108.161.151.187?
The reverse DNS (PTR) record for 108.161.151.187 is sonic.boom.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 108.161.151.187?
Responsive ports observed on 108.161.151.187 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.