asn.dev

Autonomous system

AS42303 FIBERDIREKT

Unclassified ARIN

IPv4 addresses 17.15K 27 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly SE
Exchanges 1 recorded by PCH
Upstreams 5 5 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
Sweden Open Network Internet eXchange StockholmStockholm, Sweden185.1.215.73

Transit providers

5 upstream, 5 downstream and 12 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB1,439
AS174Cogent Communications, LLC543
AS6939Hurricane Electric LLC399
AS24482SG.GS41
AS31500Global Network Management Inc28

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 27 prefixes · 17.15K addresses IPv6 3 prefixes

CountryNamePrefixes
SESweden30

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS42303
Registry name
FiberDirekt
Registrant
FD-MNT
Abuse contact
abuse@fiberdirekt.se
Registered
2007-01-30
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
57% valid · 25 valid, 19 with no ROA
ROAs
16 authorising AS42303
ASPA
no ASPA record
IRR
100% registered · 44 of 44 announcements
Route objects
51 naming AS42303

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 1,784 prefixes, as published 2026-10-19. 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