asn.dev

Autonomous system

AS210317 Borlange-Kommun Municipality of Borlange

Unclassified ARIN

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

Summary

Municipality of Borlänge

Sweden · AI-generated

government municipal sweden

BORLANGE-KOMMUN is operated by the Municipality of Borlänge.

What it's used for

  • The address space carries municipal infrastructure, evidenced by the netname Borlange-Kommun-NET and reverse DNS entries like 128.224.borlange.se.
  • The AS announces 768 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with only 2 observed neighbours, indicating a small, self-contained internal network rather than a transit or large-scale access provider.
  • Traffic from this AS consists of internal municipal services, administrative endpoints, and local government infrastructure within Borlänge.

Notable

  • Registrants for the two announced prefixes differ: 91.195.224.0/23 is registered to Bahnhof DBM; Municipality of Borlange, while 193.234.227.0/24 is registered to Saters Kommun under the netname SATERS-Kommun.
  • The address inventory is small and fragmented, with one prefix belonging to a different municipality (Säter), suggesting potential historical consolidation or shared infrastructure management between Swedish municipalities.

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 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS8473Bahnhof AB144
AS12552GlobalConnect AB48

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-05, 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 2 prefixes

CountryNamePrefixes
SESweden4

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS210317
Registry name
Borlange-Kommun
Registrant
BAHNHOF-NCC
Abuse contact
abuse@borlange.se
Registered
2018-08-24
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS210317
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
4 naming AS210317

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: 453 networks and 1,854 prefixes, as published 2026-11-06. 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