asn.dev

Autonomous system

AS28753 LEASEWEB-DE-FRA-10

Hosting RIPE Content

IPv4 addresses 111K 113 prefixes
IPv6 prefixes 73 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 6 0 downstream
Flagged prefixes 0 none

Summary

Leaseweb Deutschland

Germany · AI-generated

hosting dedicated

A German network of Leaseweb, a large Dutch-founded hosting company, serving its Frankfurt region. Handle LEASEWEB-DE-FRA-10.

What it's used for

  • Dedicated servers, bare metal, cloud, and colocation rented to customers from Leaseweb's German data centers.

Notable

  • An IP here identifies Leaseweb as the host, not the operator of whatever runs on it.
  • Leaseweb runs many regional ASNs, e.g. AS27411 (USA) — see AS27411.

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

6 upstream, 0 downstream and 11 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS16265LeaseWeb Network B.V.3,634
AS1299Arelion Sweden AB2,851
AS6453TATA COMMUNICATIONS (AMERICA) INC1,122
AS174Cogent Communications, LLC880
AS3257GTT Communications Inc.627
AS32787Akamai Technologies, Inc.120

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 113 prefixes · 111K addresses IPv6 73 prefixes

CountryNamePrefixes
DEGermany186

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS28753
Registry name
LEASEWEB-DE-FRA-10
Registrant
LEASEWEB-DE-MNT
Abuse contact
abuse@de.leaseweb.com
Registered
2003-02-17
Last changed
2018-09-04
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
LeaseWeb Germany / FRA-01
Network type
Content
Traffic ratio
Heavy Outbound
Peering policy
Open
IRR as-set
AS28753
Website
https://www.leaseweb.com/contact#germany

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
98% valid · 182 valid, 3 with no ROA 1 RPKI-invalid
ROAs
184 authorising AS28753
ASPA
no ASPA record
IRR
99% registered · 184 of 186 announcements 1 other origin
Route objects
258 naming AS28753

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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