23.197.87.11
23.197.87.11 is an IPv4 address operated by Akamai Technologies, Inc. (AS20940), geolocated to Boston, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name lo1.r04.spine02.bos01.fab.netarch.akamai.com. As of October 30, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP 23.197.87.11/32 is allocated to Akamai Technologies, Inc. (ASN 20940) and resolves to akamai.com with valid SPF and DMARC authentication. Despite being a stable CDN network with no open ports, the address is flagged as a suspicious host and listed on eight DNSBLs with high severity. Geolocation data presents contradictions between the claimed Boston origin and observed RTT physics, contributing to an overall risk score of 25. The intelligence assessment recommends monitoring the asset due to these signal contradictions and unknown intent classification.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Akamai Technologies, Inc. |
| ASN | AS20940 |
| Network Name | AKAMAI |
| CIDR Block | 23.192.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | lo1.r04.spine02.bos01.fab.netarch.akamai.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | lo1.r04.spine02.bos01.fab.netarch.akamai.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 5/5 domains |
| DMARC | 5/5 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 5 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS20940 |
| Network Prefix | 23.197.87.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 6 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 17% | 2 | 3 |
| reputation | 18% | 1 | 4 |
| geolocation | 20% | 2 | 4 |
| Overall | 17% | 10 | 20 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-29 22:16:07 UTC |
| Last Seen | 2026-10-30 17:14:20 UTC |
| Profile Built | 2026-10-30 17:42:04 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 38 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 23.197.87.11
Who owns the IP address 23.197.87.11?
23.197.87.11 is registered to Akamai Technologies, Inc.. The address falls within the 23.192.0.0/11 network block. Registration is held at ARIN.
Where is 23.197.87.11 located?
Geolocation data places 23.197.87.11 in Boston, US-MA, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 23.197.87.11 malicious or safe?
23.197.87.11 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 23.197.87.11?
The reverse DNS (PTR) record for 23.197.87.11 is lo1.r04.spine02.bos01.fab.netarch.akamai.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.
Is 23.197.87.11 a VPN, proxy, or data center address?
23.197.87.11 is classified as a content delivery network based on network ownership and behavioural analysis.