asn.dev

Autonomous system

AS42666 EMBOU Embou Nuevas Tecnologias

Unclassified RIPE

IPv4 addresses 16.38K 10 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

Embou

Spain · AI-generated

residential mobile isp aragon

EMBOU is the autonomous system for Embou Nuevas Tecnologias SL, a telecommunications operator based in Zaragoza, Spain.

What it's used for

  • The address space carries residential and mobile subscriber traffic, evidenced by reverse DNS entries such as isbl.embou.net and pl-perseo.net.
  • The AS announces 16,384 IPv4 addresses across 10 prefixes while maintaining only 1 observed neighbour, a ratio characteristic of an access network rather than a transit provider.
  • Traffic from this AS consists of broadband internet and mobile telephony services, including 5G coverage, provided to customers in Spain.

Notable

  • Registrants for nine of the ten prefixes are listed as Embou Nuevas Tecnologias SL, while the prefix 185.35.92.0/22 is registered to XFERA Moviles S.A. with the netname ES-XFERA-20130916.
  • The address inventory is composed of a mix of /20, /21, and /22 blocks, with the largest being 94.228.0.0/20.

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
AS15704XTRA TELECOM S.A.826

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 10 prefixes · 16.38K addresses IPv6 0 prefixes

CountryNamePrefixes
ESSpain10

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42666
Registry name
EMBOU
Registrant
MNT-EMBOU
Abuse contact
abuse.med@embou.com
Registered
2007-03-29
Last changed
2024-09-11
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
14% valid · 2 valid, 12 with no ROA
ROAs
4 authorising AS42666
ASPA
no ASPA record
IRR
86% registered · 12 of 14 announcements
Route objects
14 naming AS42666

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: 440 networks and 1,773 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