AS13489EPM Telecomunicaciones S.A. E.S.P.
ColombiaRegistryLACNICTypeEyeballAs of 14th November 2026, AS13489 (EPM Telecomunicaciones S.A. E.S.P.), an access network registered in Colombia with LACNIC, originates 104 IPv4 prefixes covering 7.2M addresses and 49 IPv6 prefixes. By IPv4 address space that makes it the 103rd-largest of the 80,840 networks we see originating IPv4, and the largest of 364 in Colombia. It is seen behind 12 upstream networks, most often AS174 (Cogent Communications, LLC) and AS6762 (Telecom Italia Sparkle (Seabone)), and in front of 27 downstream networks. 78% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 93% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS13489 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS13489 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
115
adjacent networks
- Upstreams
- 1210%
- Peers
- 7666%
- Downstreams
- 2723%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS174Cogent Communications, LLC |  US | Peer | 5,733 | 103 |
| AS6762Telecom Italia Sparkle (Seabone) |  IT | Peer | 3,176 | 105 |
| AS3816COLOMBIA TELECOMUNICACIONES S.A. ESP BIC | CO | Peer | 2,476 | 67 |
| AS6939Hurricane Electric LLC | US | Peer | 1,089 | 20 |
| AS14537Continent 8 LLC | US | Peer | 446 | 4 |
| AS999CORIX NETWORKS | US | Peer | 197 | 2 |
| AS3303Swisscom (Schweiz) AG |  CH | Peer | 141 | 1 |
| AS4230Claro (Embratel) |  BR | Peer | 111 | 1 |
| AS58453China Mobile International |  HK | Peer | 39 | 1 |
| AS27951Media Commerce Partners S.A | CO | Peer | 35 | 35 |
Prefixes
All 153The largest blocks AS13489 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 181.128.0.0/12 | 1M | 76/78 |
| 191.88.0.0/13 | 524k | 76/78 |
| 177.252.0.0/14 | 262k | 77/78 |
| 179.12.0.0/14 | 262k | 77/78 |
| 181.68.0.0/14 | 262k | 77/78 |
| 181.204.0.0/14 | 262k | 77/78 |
| 190.248.0.0/14 | 262k | 77/78 |
| 186.180.0.0/15 | 131k | 77/78 |
| 190.28.0.0/15 | 131k | 77/78 |
| 190.70.0.0/15 | 131k | 77/78 |
Routing health
How AS13489's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid77.8%119
- Invalid1.3%2
- No ROA20.9%32
Propagation
- Globally propagated90% of full-feed peers or more92.8%142
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%7.2%11
Prefix sizes
IPv4 — 104 prefixes
IPv6 — 49 prefixes
- /2868.7B × /642.0%1
- /2934.4B × /642.0%1
- /324.3B × /646.1%3
- /4016.8M × /642.0%1
- /441M × /646.1%3
- /4865.5k × /6481.6%40
Recent changes
Announcements that started or stopped since 15th Oct 2026.
- Withdrawn2801:12:f800::/4828th Oct 2026
- Withdrawn2801:1d6::/4022nd Oct 2026
- Announced181.136.0.0/2219th Oct 2026
- Withdrawn181.136.0.0/2219th Oct 2026
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.