asn.dev

Autonomous system

AS48585 AS48585 - Clevernet GmbH

Unclassified RIPE

IPv4 addresses 9.73K 9 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Clevernet GmbH

Germany · AI-generated

isp residential germany fiber

AS48585 is operated by Clevernet GmbH.

What it's used for

  • The address space carries residential and business internet access, evidenced by netnames such as DE-CLEVERNET-20190614 and DE-HABNET-20120911 registered to Clevernet GmbH and Stadtwerke Hammelburg GmbH.
  • The AS announces 9,728 IPv4 addresses across 9 prefixes and 3 IPv6 prefixes, while maintaining only 2 observed routing neighbours. This high address-to-neighbour ratio indicates an access network providing last-mile connectivity rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for residential and small business customers in the German regions served by Clevernet and its partner Stadtwerke Hammelburg.

Notable

  • Registrants are split between Clevernet GmbH and Stadtwerke Hammelburg GmbH, with the latter holding several prefixes including 89.186.216.0/21 and 193.124.244.0/22.
  • The inventory includes a mix of /22 and /23 blocks, with the largest being 89.186.216.0/21, reflecting a segmented corporate and municipal estate.

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
AS33891Core-Backbone GmbH384
AS58243TELE AG258

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 9 prefixes · 9.73K addresses IPv6 3 prefixes

CountryNamePrefixes
DEGermany12

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS48585
Registry name
AS48585
Registrant
MNT247
Abuse contact
abuse@247up.de
Registered
2018-12-12
Last changed
2021-11-29
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
CLEVERNET
Scope
Not Disclosed
Traffic ratio
Not Disclosed
Peering policy
Open
Website
http://www.clevernet.de/

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 12 with no ROA
ROAs
0 authorising AS48585
ASPA
no ASPA record
IRR
100% registered · 12 of 12 announcements
Route objects
12 naming AS48585

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 1,771 prefixes, as published 2026-10-15. 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