13.227.87.61
13.227.87.61 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to New York, United States. Its reverse DNS name is server-13-227-87-61.ord58.r.cloudfront.net. As of November 1, 2026, IPDebrief rates it Low Risk (15/100); no anonymizing service was detected.
IP Intelligence Briefing: 13.227.87.61/32
Ownership and Identity
The IP address was assigned to Amazon.com, Inc. (ASN 16509) within the AMAZO-CF block (13.224.0.0/14). Reverse DNS PTR records resolved to `server-13-227-87-61.ord58.r.cloudfront.net`, confirming the asset functions as AWS CloudFront infrastructure.
Threat Profile
The address was classified as Low Risk with a risk score of 15. No threat indicators, blacklists, or known campaigns were detected. No active attacker behavior or persistent malicious activity was observed during the monitoring period.
Technical Observations
TCP ports 80 and 443 were open. Server banners identified the service as CloudFront. RPKI state was valid for the BGP prefix 13.227.87.0/24. DNS hygiene scores were rated Excellent with valid SPF and DMARC records.
Validation and Anomalies
Geolocation data indicated New York, US, yet RTT physics measurements suggested a distance of 762
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZO-CF |
| CIDR Block | 13.224.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-13-227-87-61.ord58.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-13-227-87-61.ord58.r.cloudfront.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS16509 |
| Network Prefix | 13.227.87.0/24 |
| Route mapping | Found |
| RPKI Status | Valid |
🎯 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 | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-16 04:11:20 UTC |
| Last Seen | 2026-11-01 09:11:53 UTC |
| Profile Built | 2026-11-01 09:35:22 UTC |
| Data Freshness | Live |
| Signal Types | 27 |
| Total Observations | 31 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 13.227.87.61
Who owns the IP address 13.227.87.61?
13.227.87.61 is registered to Amazon.com, Inc.. The address falls within the 13.224.0.0/14 network block. Registration is held at ARIN.
Where is 13.227.87.61 located?
Geolocation data places 13.227.87.61 in New York, US-NY, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 13.227.87.61 malicious or safe?
13.227.87.61 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 is the hostname for 13.227.87.61?
The reverse DNS (PTR) record for 13.227.87.61 is server-13-227-87-61.ord58.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 13.227.87.61?
Responsive ports observed on 13.227.87.61 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.