Autonomous system
AS12422 EVONIK-AS Evonik Industries AG
Unclassified RIPE
Summary
Evonik Industries
enterprise legacy
A German chemicals group announcing two IPv4 blocks and thirty-four IPv6 ones.
What it's used for
- Corporate connectivity. 73,728 addresses in just two IPv4 prefixes,
149.216.0.0/16and193.100.32.0/19, against thirty-four announced IPv6 prefixes and three observed BGP neighbours.
Notable
- Both IPv4 blocks carry netname
EVONIK-NET, registered to Evonik Industries AG. - The IPv6 space is
2407:ef00::/37and its children, announced as a staircase — a/40, a/44, two/48s, a/47, a/46, a/45, a/43, a/42and on down. - The AS handle carries a street address:
EVONIK-AS Rellinghauser Str. 1-11, the group's head office in Essen.
Interesting
2407::/16is APNIC space. A German company announcing addresses from the Asia-Pacific registry means the allocation was made to an Asian arm of the business and then routed from the same AS as everything else. Corporate networks are one network; the registries are five.- Thirty-four IPv6 prefixes covering one
/37is deaggregation on a scale the IPv4 side never attempts. Nothing forces a company to announce IPv6 in pieces the way address scarcity once forced IPv4, which makes this a choice about internal structure showing through to the routing table.
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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 73.73K addresses IPv6 34 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 36 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12422- Registry name
- EVONIK-AS
- Registrant
- EVONIK-NOC
- Abuse contact
- ipabuse@evonik.com
- Registered
- 2002-04-11
- Last changed
- 2026-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 8 with no ROA
- ROAs
- 0 authorising AS12422
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 14 naming AS12422
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: 451 networks and 1,853 prefixes, as published 2026-11-04. 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