asn.dev

Autonomous system

AS210395 INTERNET-MTOS

Unclassified RIPE

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

Summary

Internet Mantenimientos SL

Spain · AI-generated

business spain small

The AS handle INTERNET-MTOS is held by Internet Mantenimientos SL.

What it's used for

  • The address space carries a mix of corporate and leased infrastructure, evidenced by the netnames NET-154-61-230-0-1 and Optimatelecom-COGENT.
  • The network announces 768 IPv4 addresses across 2 prefixes with 2 observed neighbours, indicating a small-scale access or business network rather than a transit provider.
  • Traffic from this AS consists of business endpoints and managed infrastructure, consistent with the operator's role as a maintenance and internet services provider.

Notable

  • Registrants do not fully align with the announcer; the 154.61.230.0/23 prefix is registered to INTERNET MANTENIMIENTO S.L, while the 80.91.72.0/24 prefix is registered to Cogent Communications Hostmaster.
  • The address inventory is small and fragmented, consisting of one /23 and one /24 block, with no IPv6 prefixes announced.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC216
AS204861Codisa Telco Solutions S.L.16

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, 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
AS210395
Registry name
INTERNET-MTOS
Registrant
CodisaIngenieros
Abuse contact
info@optimatelecom.es
Registered
2021-12-03
Last changed
2021-12-03
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS210395
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
2 naming AS210395

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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