asn.dev

Autonomous system

AS27986 ENTEL CHILE S.A.

Unclassified LACNIC

IPv4 addresses 1.79K 5 prefixes
IPv6 prefixes 114 counted as prefixes, not addresses
Countries 1 mostly CL
Exchanges 0 recorded by PCH
Upstreams 4 3 downstream
Flagged prefixes 0 none

Summary

Entel Chile

Chile · AI-generated

telecom residential business chile

AS27986 is operated by Entel Chile S.A., a major telecommunications provider in Chile.

What it's used for

  • The address space carries customer and internal infrastructure traffic, evidenced by reverse DNS entries such as b4128.entelchile.net and z201.entelchile.net under the entelchile.net domain.
  • The AS announces 1792 IPv4 addresses across 5 prefixes and 112 IPv6 prefixes, with 8 observed neighbours; this ratio of address volume to peering partners indicates an access network serving end-users and businesses rather than a transit provider.

Notable

  • All registrants for the announced prefixes are listed as ENTEL CHILE S.A., matching the AS holder and confirming direct ownership of the address space.
  • The inventory consists of five distinct IPv4 blocks, including 152.231.110.0/23, 181.42.4.0/23, and three /24s in the 186.0.0.0/8 range, alongside a large IPv6 allocation under 2800:300::/34.
  • Entel Chile was originally established as a state-owned entity in 1964 and has since undergone privatization and corporate restructuring, operating as a private telecommunications group.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

4 upstream, 3 downstream and 11 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6762TELECOM ITALIA SPARKLE S.p.A.218
AS262589SAMM TECNOLOGIA E TELECOMUNICACOES S.A129
AS3356Level 3 Parent, LLC102
AS12956TELEFONICA GLOBAL SOLUTIONS SL32

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-12, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 5 prefixes · 1.79K addresses IPv6 114 prefixes

CountryNamePrefixes
CLChile119

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
AS27986
Registry name
27986
Registrant
ENTEL CHILE S.A.
Abuse contact
cescobar@entel.cl
Registered
2008-08-01
Last changed
2024-01-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 9 valid, 0 with no ROA
ROAs
8 authorising AS27986
ASPA
no ASPA record
IRR
89% registered · 8 of 9 announcements
Route objects
144 naming AS27986

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,769 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check