asn.dev

Autonomous system

AS205093 ISLASTELECOM

Unclassified RIPE Network Services

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly ES
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Islas Telecom

Spain · AI-generated

isp residential canary access

The AS handle ISLASTELECOM is held by Banda Ancha Canarias 3000 S.L., operating under the brand Islas Telecom.

What it's used for

  • The address space carries residential broadband traffic, as indicated by the registrant name "Banda Ancha" (broadband) and the netnames ES-ISLASTELECOM-20171109 and ISLASTELECOM-238.
  • The network announces 768 IPv4 addresses across 2 prefixes with only 1 observed neighbour, a ratio characteristic of an access or eyeball network rather than a transit provider.
  • Traffic from this AS consists of subscriber internet access for customers in the Canary Islands, specifically in the San Cristóbal de La Laguna area.

Notable

  • The registrants for both announced prefixes are consistently listed as Banda Ancha Canarias 3000 S.L., matching the AS holder.
  • The address inventory is small and finely subdivided, consisting of one /23 and one /24 block, typical of a regional ISP managing local customer allocations.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3262SAREnet, S.A.177

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
ESSpain2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS205093
Registry name
islastelecom
Registrant
es-islastelecom-1-mnt
Abuse contact
abuse@islastelecom.com
Registered
2017-11-09
Last changed
2022-08-04
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Islas Telecom
Also known as
ISLASTELECOM
Network type
Network Services
Scope
Europe
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-ISLASTELECOM-TRANSITO
Facilities
2 facilities
Website
http://www.islastelecom.com

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
3 authorising AS205093
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
3 naming AS205093

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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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