asn.dev

Autonomous system

AS39210 CATV-

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly AT
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Magenta Telekom

Austria · AI-generated

mobile fixed telecom residential

CATV-AT is operated by Magenta Telekom (T-Mobile Austria GmbH).

What it's used for

  • The address space carries mobile and fixed-line subscriber traffic, evidenced by the netname AT-INODE-20171205 and registrants including Magenta Telekom and Magenta Abuse.
  • The AS announces 1024 IPv4 addresses and 1 IPv6 prefix, with a single observed neighbour, indicating a direct access network rather than a transit provider.
  • Traffic from this AS consists of consumer mobile data, fixed broadband, and VoIP services for Austrian subscribers.

Notable

  • Registrants align with the announcer, listing T-Mobile Austria GmbH, Magenta Telekom, and Magenta Abuse.
  • T-Mobile Austria merged with UPC Austria and rebranded to Magenta Telekom in 2022.
  • The inventory consists of a single /22 IPv4 block and one /48 IPv6 prefix.

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
AS8412T-Mobile Austria GmbH207

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
ATAustria2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS39210
Registry name
CATV-AT
Registrant
AS8412-MNT
Abuse contact
abuse@magenta.at
Registered
2006-01-10
Last changed
2022-03-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
3 authorising AS39210
ASPA
1 declared providers
IRR
100% registered · 4 of 4 announcements
Route objects
9 naming AS39210

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 1,783 prefixes, as published 2026-10-17. 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