156.241.218.88
🏢 Ownership & Registration
| Organization | Cloud Innovation Support |
| ASN | AS400463 |
| Network Name | 156.241.218.0 - 156.241.218.255 |
| CIDR Block | 156.241.218.0/24 |
| RIR | ARIN |
| Country | US |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Single-Service Host |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 8080 | http-alt | tcp | — |
| Closed Ports | 22, 25, 80, 443, 3389, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS400463 |
| Network Prefix | 156.241.192.0/18 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-15 04:05:39 UTC |
| Last Seen | 2026-09-02 20:05:18 UTC |
| Profile Built | 2026-09-02 20:09:21 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 156.241.218.88
Who owns the IP address 156.241.218.88?
156.241.218.88 is registered to Cloud Innovation Support. The address falls within the 156.241.218.0/24 network block. Registration is held at ARIN.
Where is 156.241.218.88 located?
Geolocation data places 156.241.218.88 in San Francisco, California, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 156.241.218.88 malicious or safe?
156.241.218.88 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What ports are open on 156.241.218.88?
Responsive ports observed on 156.241.218.88 include 8080. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.