asn.dev

Autonomous system

AS201748 INFOTELECOM INFOTELECOM NETWORKS SL

Unclassified RIPE

IPv4 addresses 4.86K 9 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly ES
Exchanges 0 recorded by PCH
Upstreams 1 1 downstream
Flagged prefixes 0 none

Summary

Infotelecom

Spain · AI-generated

isp business residential spain

The AS handle INFOTELECOM is held by Infotelecom Networks SL.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries such as 5.40.158.64.static.user.ono.com and netnames like ES-INFOTELECOM-20101025.
  • The network announces 4,864 IPv4 addresses across 9 prefixes and maintains 2 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.
  • Traffic from this AS consists of subscriber internet access, IP voice services, and web connectivity for small and medium-sized enterprises in Spain.

Notable

  • Registrants for the majority of prefixes are INFOTELECOM NETWORKS SL, while two prefixes (5.40.158.0/24 and 95.39.17.0/24) list VODAFONE ABUSE and VODAFONE IP MANAGER as registrants, reflecting historical ownership or leasing arrangements.
  • The address inventory is fragmented into nine distinct IPv4 blocks, including a large /21 and several /24s, with no IPv6 prefixes in the inventory.

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, 1 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12357VODAFONE ESPANA S.A.U.1,007

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-12, 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 9 prefixes · 4.86K addresses IPv6 0 prefixes

CountryNamePrefixes
ESSpain9

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS201748
Registry name
INFOTELECOM
Registrant
MNT-INFOTELECOM
Abuse contact
dnsadmin@infotelecom.es
Registered
2014-07-28
Last changed
2020-04-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
12% valid · 2 valid, 15 with no ROA
ROAs
2 authorising AS201748
ASPA
no ASPA record
IRR
94% registered · 16 of 17 announcements
Route objects
18 naming AS201748

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: 455 networks and 1,849 prefixes, as published 2026-11-13. 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