asn.dev

Autonomous system

AS33814 TOGNUM-AS

Unclassified RIPE

IPv4 addresses 2.05K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Rolls-Royce Power Systems

Germany · AI-generated

business corporate industrial germany

The AS handle TOGNUM-AS is held by Rolls-Royce Power Systems AG.

What it's used for

  • The address space is registered under the netname DE-RRPS-AG-20110214 with registrant Rolls-Royce Power Systems AG, indicating internal corporate use.
  • The network announces 2048 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with only 1 observed neighbour, consistent with a small internal corporate estate rather than a transit or access provider.

Notable

  • Registrants align with the announcer, listing Rolls-Royce Power Systems AG and associated administrative contacts.
  • The operator was formerly known as Tognum AG, trading under that name from 2006 to 2014 before being renamed to Rolls-Royce Power Systems AG.
  • The inventory consists of a single /21 IPv4 block and a /32 IPv6 prefix, representing a compact, self-contained address space for the company's operations.

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

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS21263TeleData GmbH95

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 1 prefixes · 2.05K addresses IPv6 1 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS33814
Registry name
RRPS-AS
Registrant
MNT-TOGNUM-AG
Abuse contact
ripe-abuse@ps.rolls-royce.com
Registered
2011-02-08
Last changed
2025-10-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS33814
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS33814

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