asn.dev

Autonomous system

AS56590 RBO-NET RBO Sp. z o. o.

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

RBO

Poland · AI-generated

hosting voip business

RBO-NET is operated by RBO Sp. z o. o.

What it's used for

  • The space carries hosting and VoIP infrastructure, evidenced by reverse DNS entries bgp64.roban.pl, bgp127.roban.pl, and mail.poltraf.pl.
  • The network announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, indicating a small-scale service provider or internal corporate estate rather than a large access network.
  • Traffic consists of web/API endpoints, VoIP media and signalling, and server colocation services for business clients.

Notable

  • Registrants agree with the announcer, with the RDAP registrant listed as RBO Sp. z o. o.
  • The address inventory consists of a single /24 block, 195.128.140.0/24, which is finely subdivided for specific service endpoints.

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
AS197790Actus P.S.A56
AS5617Orange Polska Spolka Akcyjna10

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56590
Registry name
RBO-NET
Registrant
RBO Sp. z o. o.
Abuse contact
cert.opl@orange.com
Registered
2011-04-06
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS56590
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS56590

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: 447 networks and 1,843 prefixes, as published 2026-11-01. 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