Autonomous system
AS213057 INNOGY
Unclassified RIPE
Summary
innogy Česká republika
energy utility corporate czech
The AS handle INNOGY is held by innogy Česká republika a.s.
What it's used for
- The address space carries corporate infrastructure for a major Czech energy utility, as indicated by the netname
CZ-INNOGY-20060809and registrantinnogy Ceska republika a.s. - The network announces a single IPv4 prefix,
89.250.104.0/21, comprising 2048 addresses, with 0 IPv6 prefixes. - With only 2 observed neighbours, the low neighbour count relative to the address block suggests an internal corporate estate or site-specific segmentation rather than a transit or access network.
- Traffic from this AS consists of internal corporate communications, office workers, and backend services for the energy distribution and retail business.
Notable
- Registrants align with the announcer, listing
innogy Ceska republika a.sandinnogy CZ Systems Czech Ripe Admins. - The address inventory is compact, consisting of a single contiguous /21 block, which fits the profile of a dedicated corporate network.
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 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 2.05K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CZ | Czechia | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS213057- Registry name
- innogycz
- Registrant
- innogy Ceska republika a.s
- Abuse contact
- abuse@innogy.cz
- Registered
- 2020-06-19
- Last changed
- 2020-06-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 3 authorising AS213057
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 3 naming AS213057
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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