asn.dev

Autonomous system

AS41528 LOOPIA3

Unclassified RIPE

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

Summary

Loopia

Sweden · AI-generated

hosting business sweden

The AS handle LOOPIA3 is operated by Loopia AB.

What it's used for

  • The address space carries hosting infrastructure, evidenced by the reverse DNS record m101-u7-mx.websupport.se and netnames SE-LOOPIA-20100128 and SE-LOOPIA.
  • The network announces 768 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 3 observed neighbours, indicating a small-scale hosting or business network rather than a transit provider.
  • Traffic from this AS consists of web hosting services, mail servers, and related web support endpoints for Loopia's customers.

Notable

  • Registrants for both announced prefixes are consistent with the announcer, listing LOOPIA NOC, Loopia AB, and Loopia Abuse.
  • The address inventory is compact, consisting of one /23 and one /24 block, typical of a specialized hosting provider managing a limited range of IP space.

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, 1 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB190
AS1257Tele2 Sverige AB74

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 2 prefixes · 768 addresses IPv6 1 prefixes

CountryNamePrefixes
SESweden3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41528
Registry name
LOOPIA3
Registrant
LOOPIA-MNT
Abuse contact
abuse@loopia.se
Registered
2006-09-07
Last changed
2024-10-15
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
5 authorising AS41528
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
3 naming AS41528

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