asn.dev

Autonomous system

AS204773 DMNTR

Hosting RIPE

IPv4 addresses 1.02K 4 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly ES
Exchanges 1 recorded by PCH
Upstreams 7 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
DE-CIX MadridMadrid, Spain185.1.192.165

Transit providers

7 upstream, 0 downstream and 12 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC142
AS15954Tecnocratica Centro de Datos, S.L.132
AS34549meerfarbig GmbH & Co. KG25
AS6939Hurricane Electric LLC24
AS24482SG.GS7
AS37721Virtual Technologies & Solutions7
AS33891Core-Backbone GmbH1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 4 prefixes · 1.02K addresses IPv6 3 prefixes

CountryNamePrefixes
ESSpain7

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204773
Registry name
DMNTR
Registrant
lir-es-dmntr-1-MNT
Abuse contact
abuse@dmntr.net
Registered
2022-06-03
Last changed
2024-09-02
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
8 authorising AS204773
ASPA
no ASPA record
IRR
86% registered · 6 of 7 announcements
Route objects
5 naming AS204773

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 442 networks and 1,782 prefixes, as published 2026-10-16. 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