151.101.32.64
151.101.32.64 is an IPv4 address operated by Fastly, Inc. (AS54113), geolocated to New York, United States. It belongs to datacenter or hosting infrastructure. As of November 4, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
The IP address 151.101.32.64 was classified as Low Risk with a risk score of 20. Ownership records identified the address as belonging to Fastly, Inc. (ASN 54113) under the netname SKYCA-3. Infrastructure analysis indicated the address functioned as a Content Delivery Network (CDN) web server. Active services included TCP 80 (HTTP) and TCP 443 (HTTPS), with a server banner indicating Varnish. The TLS certificate subject resolved to f.ssl-64-default.ssl.fastly.net.
No threat indicators, known campaigns, or malicious reputation sources were associated with the address. The host was not flagged as a known attacker, spam source, or Tor exit node, and behavioral analysis recorded zero incidents. Neighborhood analysis of the 151.101.32.0/24 subnet classified the environment as mostly_clean with an abuse density of 0.1667.
A contradiction was noted in the geo-validation data, where the claimed geolocation contradicted RTT physics measurements. An observed RTT of 19ms existed against a calculated minimum possible of 152.5ms for the reported distance. The assessment recommended monitoring the address due to signal contradictions, assigned a low severity rating.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Fastly, Inc. |
| ASN | AS54113 |
| Network Name | SKYCA-3 |
| CIDR Block | 151.101.0.0/16 |
| RIR | RIPE |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | f.ssl-64-default.ssl.fastly.net |
| Valid From | 2026-09-04T05:16:07+00:00 |
| Valid Until | 2027-03-22T04:16:07+00:00 |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
🛡️ Public Network Snapshot
| Origin ASN | AS54113 |
| Network Prefix | 151.101.32.0/22 |
| 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 | 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 | 2026-10-30 23:07:30 UTC |
| Last Seen | 2026-11-04 21:43:09 UTC |
| Profile Built | 2026-11-04 21:44:30 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 151.101.32.64
Who owns the IP address 151.101.32.64?
151.101.32.64 is registered to Fastly, Inc.. The address falls within the 151.101.0.0/16 network block. Registration is held at RIPE.
Where is 151.101.32.64 located?
Geolocation data places 151.101.32.64 in New York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 151.101.32.64 malicious or safe?
151.101.32.64 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 151.101.32.64?
Responsive ports observed on 151.101.32.64 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 151.101.32.64 a VPN, proxy, or data center address?
151.101.32.64 is classified as a content delivery network based on network ownership and behavioural analysis.