186.145.136.159
186.145.136.159 is an IPv4 address announced by AS14080, with approximate network location Medellín, Colombia. Its reverse DNS name is dynamic-ip-186145136159.cable.net.co. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Telmex Colombia S.A. |
| ASN | AS14080 |
| Network Name | 186.144.0.0 - 186.147.255.255 |
| CIDR Block | 186.144.0.0/14 |
| RIR | LACNIC |
| Network registration country | CO |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | dynamic-ip-186145136159.cable.net.co |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | dynamic-ip-186145136159.cable.net.co |
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.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | UbiquitiRouterUI |
| Valid From | 2025-12-05T09:54:28+00:00 |
| Valid Until | 2028-03-08T09:54:28+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 824 days |
🛡️ Public Network Snapshot
| Origin ASN | AS14080 |
| Network Prefix | 186.145.136.0/22 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
📅 Observation Timeline 🔄 Aging
| First Seen | 2026-10-31 06:05:22 UTC |
| Last Seen | 2026-10-31 06:05:22 UTC |
| Profile Built | 2026-11-12 18:39:16 UTC |
| Data Freshness | Aging |
| Signal Types | 14 |
| Total Observations | 14 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 186.145.136.159
Who owns the IP address 186.145.136.159?
186.145.136.159 is registered to Telmex Colombia S.A.. The address falls within the 186.144.0.0/14 network block. Registration is held at LACNIC.
Where is 186.145.136.159 located?
Geolocation data places 186.145.136.159 in Medellín, Antioquia, Colombia. The local time zone is America/Bogota. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 186.145.136.159 malicious or safe?
186.145.136.159 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 186.145.136.159?
The reverse DNS (PTR) record for 186.145.136.159 is dynamic-ip-186145136159.cable.net.co. This hostname is not forward-confirmed, so it should be treated as a weak signal.
What ports are open on 186.145.136.159?
Responsive ports observed on 186.145.136.159 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.