asn.dev

Autonomous system

AS56381 AS-LEVEL66-NETWORK level66.network UG haftungsbeschrankt

Unclassified RIPE

IPv4 addresses 512 2 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 4 recorded by PCH
Upstreams 16 8 downstream
Flagged prefixes 0 none

Summary

level66.network

Germany · AI-generated

hosting transit infrastructure

AS-LEVEL66-NETWORK is held by level66.network UG (haftungsbeschraenkt).

What it's used for

  • The space carries commercial infrastructure and community services, with the netname DE-LEVEL66NETWORK-20190120 registered to the holder's Network Operations Center.
  • The AS announces 256 IPv4 addresses and 2 IPv6 prefixes against 58 observed neighbours, a ratio that indicates a transit or peering-heavy role rather than a large access network.
  • Traffic from this AS consists of web/API endpoints, VPS instances, and mirror services, as the operator provides commercial infrastructure products and free community services from Frankfurt.

Notable

  • The registrant level66.network UG (haftungsbeschraenkt) matches the AS holder exactly.
  • The address inventory is compact, consisting of a single IPv4 /24 block and two IPv6 prefixes, all located in Germany.

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

Recorded at 4 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
Neutral Internet ExchangeAmsterdam, Netherlands193.239.118.211
KleyReX Internet ExchangeFrankfurt, Germany193.189.82.212
Local Internet Exchange FrankfurtFrankfurt, Germany185.1.166.46
ERA-IX FrankfurtFrankfurt, Germany185.0.27.94

Transit providers

16 upstream, 8 downstream and 43 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB41
AS5405Inter.link GmbH40
AS6939Hurricane Electric LLC40
AS50629LWLcom GmbH37
AS9002RETN Limited35
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)5
AS17639Converge ICT Solutions Inc.5
AS24482SG.GS5

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 · 512 addresses IPv6 3 prefixes

CountryNamePrefixes
DEGermany5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56381
Registry name
AS-LEVEL66-NETWORK
Registrant
mnt-de-level66network
Abuse contact
abuse@level66.network
Registered
2019-10-29
Last changed
2022-03-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
5 authorising AS56381
ASPA
4 declared providers
IRR
100% registered · 5 of 5 announcements
Route objects
5 naming AS56381

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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