asn.dev

Autonomous system

AS27901 Pacifico Cable SPA.

Residential APNIC

IPv4 addresses 51.97K 26 prefixes
IPv6 prefixes 36 counted as prefixes, not addresses
Countries 1 mostly CL
Exchanges 1 recorded by PCH
Upstreams 3 6 downstream
Flagged prefixes 0 none

Summary

Pacifico Cable

Chile · AI-generated

residential isp chile cable

AS27901 is operated by Pacifico Cable SPA, a Chilean cable and DSL internet service provider.

What it's used for

  • The address space carries residential customer traffic, evidenced by reverse DNS entries such as host190.5.47.255.dynamic.pacificored.cl and 207-248-207-255.pacificored.cl.
  • The AS announces 51,968 IPv4 addresses across 26 prefixes and 36 IPv6 prefixes, while maintaining 22 observed neighbours; this high address-to-neighbour ratio indicates an access network serving end-users rather than a transit provider.

Notable

  • All registrants for the largest announced prefixes are listed as Pacifico Cable SPA, consistent with the AS holder.
  • The address inventory is composed of multiple /19, /20, and /22 blocks, including ranges like 190.5.32.0/19 and 190.114.32.0/19, reflecting a substantial residential footprint.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
PIT Chile - SantiagoSantiago, Chile45.68.16.42

Transit providers

3 upstream, 6 downstream and 14 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC2,024
AS6762TELECOM ITALIA SPARKLE S.p.A.1,199
AS6939Hurricane Electric LLC73

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 26 prefixes · 51.97K addresses IPv6 36 prefixes

CountryNamePrefixes
CLChile62

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS27901
Registry name
27901
Registrant
Pacifico Cable SPA.
Abuse contact
abuse@mundotelecomunicaciones.cl
Registered
2007-05-04
Last changed
2026-09-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 67 valid, 0 with no ROA
ROAs
14 authorising AS27901
ASPA
no ASPA record
IRR
100% registered · 67 of 67 announcements
Route objects
50 naming AS27901

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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