23.236.4.27
23.236.4.27 is an IPv4 address operated by BB-COLUMBUS - Columbus Telecommunications (Barbados) Limited, BB (AS14813), with approximate network location Bridgetown, Barbados. It belongs to a residential connection. As of November 14, 2026, IPDebrief rates it Low Risk (10/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Columbus Telecommunications (Barbados) Limited |
| ASN | AS14813 |
| Network Name | COL-BB-2 |
| CIDR Block | 23.236.0.0/20 |
| RIR | ARIN |
| Network registration country | Colombia |
| Routing operator | BB-COLUMBUS - Columbus Telecommunications (Barbados) Limited, BB |
| 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 Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| caa | Not applicable |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Unknown / lookup inconclusive 27.4.236.23.in-addr.arpa |
| fcrDns | Not checked |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | AS14813 |
| Network Prefix | 23.236.4.0/23 |
| Route mapping | Found |
| RPKI Status | Valid |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 2 |
| routing | 35% | 1 | 4 |
| services | 19% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 19% | 1 | 2 |
| geolocation | 27% | 2 | 2 |
| Overall | 25% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Recent
| First Seen | 2026-10-06 20:38:44 UTC |
| Last Seen | 2026-11-08 07:16:14 UTC |
| Profile Built | 2026-11-14 07:03:38 UTC |
| Data Freshness | Recent |
| Signal Types | 25 |
| Total Observations | 30 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 23.236.4.27
Who owns the IP address 23.236.4.27?
23.236.4.27 is registered to Columbus Telecommunications (Barbados) Limited. The address falls within the 23.236.0.0/20 network block. Registration is held at ARIN.
Where is 23.236.4.27 located?
Geolocation data places 23.236.4.27 in Bridgetown, Saint Michael, Barbados. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 23.236.4.27 malicious or safe?
23.236.4.27 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.
Is 23.236.4.27 a VPN, proxy, or data center address?
23.236.4.27 is classified as a residential network based on network ownership and behavioural analysis.