AS13489
UNE EPM TELECOMUNICACIONES S.A.
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Multiple-origin (MOAS) routing anomaly −12
- Isp allocation +5
- Trust score 58 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 7 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS13489 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 190.120.128.0/20 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 181.204.0.0/14 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 186.97.0.0/16 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 186.180.0.0/15 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 181.68.0.0/14 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 179.12.0.0/14 | AS13489, AS27831 | 2026-07-17 08:52:34 |
| 191.88.0.0/13 | AS13489, AS27831 | 2026-07-17 08:52:34 |
Network profile
Source: PeeringDB →Present at 3 internet exchanges: FL-IX, NAP Colombia: Main, Equinix Miami
AS13489 — global IP footprint
Cities where AS13489 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS13489 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 181.134.0.0/16 | 17,258 | 2026-07-18 10:53:08 |
| 181.133.0.0/16 | 17,083 | 2026-07-18 10:53:08 |
| 181.132.0.0/16 | 16,639 | 2026-07-18 10:53:08 |
| 45.169.253.0/24 | 9,346 | 2026-07-18 10:52:00 |
| 200.16.79.0/24 | 8,753 | 2026-07-18 10:52:53 |
| 200.24.32.0/19 | 7,836 | 2026-07-18 10:52:33 |
| 181.233.159.0/24 | 7,779 | 2026-07-18 10:52:59 |
| 190.109.128.0/18 | 7,667 | 2026-07-18 10:52:33 |
| 201.190.64.0/18 | 7,661 | 2026-07-18 10:52:33 |
| 190.3.192.0/18 | 7,658 | 2026-07-18 10:52:33 |
| 138.97.56.0/22 | 7,654 | 2026-07-18 10:52:33 |
| 191.103.128.0/17 | 7,649 | 2026-07-18 10:52:33 |
| 190.70.0.0/15 | 7,641 | 2026-07-18 10:52:33 |
| 181.128.0.0/12 | 7,634 | 2026-07-18 10:52:33 |
| 200.122.192.0/18 | 7,627 | 2026-07-18 10:52:33 |
| 200.6.160.0/19 | 7,626 | 2026-07-18 10:52:33 |
| 200.13.224.0/19 | 7,624 | 2026-07-18 10:52:33 |
| 200.35.32.0/19 | 7,623 | 2026-07-18 10:52:33 |
| 200.30.64.0/19 | 7,623 | 2026-07-18 10:52:59 |
| 190.240.0.0/16 | 7,621 | 2026-07-18 10:52:33 |
| 201.184.0.0/15 | 7,620 | 2026-07-18 10:52:33 |
| 201.232.0.0/15 | 7,619 | 2026-07-18 10:52:33 |
| 190.28.0.0/15 | 7,618 | 2026-07-18 10:52:33 |
| 200.58.224.0/20 | 7,617 | 2026-07-18 10:52:33 |
| 200.116.0.0/16 | 7,617 | 2026-07-18 10:52:33 |
| 200.58.192.0/19 | 7,616 | 2026-07-18 10:52:33 |
| 190.0.0.0/18 | 7,614 | 2026-07-18 10:52:33 |
| 190.9.192.0/18 | 7,611 | 2026-07-18 10:52:33 |
| 190.165.0.0/16 | 7,610 | 2026-07-18 10:52:33 |
| 200.31.192.0/19 | 7,601 | 2026-07-18 10:52:33 |
| 200.75.64.0/19 | 7,601 | 2026-07-18 10:52:33 |
| 186.43.0.0/17 | 7,598 | 2026-07-18 10:52:33 |
| 190.7.128.0/19 | 7,595 | 2026-07-18 10:52:33 |
| 186.159.0.0/18 | 7,591 | 2026-07-18 10:52:33 |
| 200.114.0.0/18 | 7,578 | 2026-07-18 10:52:33 |
| 190.248.0.0/14 | 7,496 | 2026-07-18 10:52:33 |
| 186.0.0.0/17 | 7,316 | 2026-07-18 10:52:33 |
| 201.236.192.0/18 | 7,315 | 2026-07-18 10:52:33 |
| 168.0.244.0/22 | 7,315 | 2026-07-18 10:52:33 |
| 191.98.0.0/17 | 7,313 | 2026-07-18 10:52:33 |
| 190.128.0.0/17 | 7,293 | 2026-07-18 10:52:33 |
| 190.151.192.0/18 | 7,289 | 2026-07-18 10:52:33 |
| 181.232.0.0/17 | 4,647 | 2026-07-13 06:46:16 |
| 190.120.128.0/20 | 3,379 | 2026-07-18 10:52:33 |
| 190.102.192.0/19 | 3,375 | 2026-07-18 10:52:33 |
| 186.97.0.0/16 | 3,363 | 2026-07-18 10:52:33 |
| 186.180.0.0/15 | 3,359 | 2026-07-18 10:52:33 |
| 191.88.0.0/13 | 3,353 | 2026-07-18 10:52:33 |
| 181.204.0.0/14 | 3,344 | 2026-07-18 10:52:33 |
| 181.68.0.0/14 | 3,303 | 2026-07-18 10:52:33 |
Showing top 50 of 88 announced prefixes by sample volume.
Frequently Asked Questions
What is AS13489?
AS13489 is an Autonomous System Number assigned to UNE EPM TELECOMUNICACIONES S.A.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS13489 announce?
AS13489 announces 2.47M IPv4 addresses distributed across 48 routed CIDR prefixes. The network is registered in Colombia.
Who operates AS13489?
AS13489 is operated by UNE EPM TELECOMUNICACIONES S.A.. The organization is based in Colombia. You can view all IP ranges and related ASNs on the organization page.
What country is AS13489 registered in?
AS13489 is registered in Colombia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
