asn.dev

Autonomous system

AS44177 INBW-AS

Unclassified RIPE

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

INBW Infrastruktur und Netzwerk Baden-Wuertemberg GmbH

Germany · AI-generated

business infrastructure regional

The AS handle INBW-AS is held by INBW Infrastruktur und Netzwerk Baden-Wuertemberg GmbH.

What it's used for

  • The address space carries infrastructure for a regional network operator in Baden-Württemberg, Germany, as indicated by the registrant name and netnames INBW1-NET and INBW2-NET.
  • The AS announces 1280 IPv4 addresses across 2 prefixes with 1 observed neighbour, a ratio consistent with a small-scale access or internal corporate network rather than a transit provider.
  • Traffic from this AS consists of internal network operations and regional infrastructure services managed by the company.

Notable

  • Registrants for both announced prefixes (INBW1-NET and INBW2-NET) align with the AS holder, INBW Infrastruktur und Netzwerk Baden-Wuertemberg GmbH.
  • The address inventory is compact, consisting of one /22 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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12480ILK Internet GmbH Rechnerkommunikation im Internet130

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-21, 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 · 1.28K addresses IPv6 0 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS44177
Registry name
INBW-AS
Registrant
ILK-RIPE-MNT
Abuse contact
abuse@ilk.net
Registered
2007-11-29
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS44177
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS44177

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: 442 networks and 1,779 prefixes, as published 2026-10-22. 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