asn.dev

Autonomous system

AS209386 EMSANET-AS Emsanet Maestrat S.L.

Unclassified RIPE

IPv4 addresses 2.05K 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

Emsanet Maestrat S.L.

Spain · AI-generated

isp residential business telecom

The AS handle EMSANET-AS is held by Emsanet Maestrat S.L.

What it's used for

  • The address space carries local telecommunications services, with netnames ES-SISTEMAS-20180615 and ES-EMSANET-20180425 associated with the operator and its related entity.
  • The network announces 2048 IPv4 addresses across 2 prefixes, maintaining a single observed neighbour, a ratio indicative of a local access or eyeball network rather than a transit provider.
  • Traffic from this AS consists of subscriber internet, VoIP media and signalling, and web services for individuals and businesses in the Benicarló area.

Notable

  • Registrants include Emsanet Maestrat S.L. and Sistemas Telematicos del Mediterraneo S.L., with the latter holding the 46.231.52.0/22 block.
  • The address inventory is composed of two /22 blocks, 46.231.52.0/22 and 193.29.44.0/22, both located in Spain.

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
AS12357VODAFONE ESPANA S.A.U.120

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 2 prefixes · 2.05K addresses IPv6 0 prefixes

CountryNamePrefixes
ESSpain2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS209386
Registry name
EMSANET-AS
Registrant
es-emsanet-1-mnt
Abuse contact
info@emsanet.es
Registered
2019-02-19
Last changed
2019-10-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS209386
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
10 naming AS209386

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