asn.dev

Autonomous system

AS24978 SPRINT Aut.-System Telenec

Unclassified RIPE

IPv4 addresses 5.63K 3 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Telenec

Germany · AI-generated

business germany telecom

SPRINT Aut.-System Telenec is operated by Telenec Telekommunikation Neustadt GmbH.

What it's used for

  • The address space carries business and enterprise connectivity, evidenced by the reverse DNS record tn3537.telenec.de and netnames such as DE-SPRINT-20010712 and DE-SPRINT-20160105.
  • The AS announces 5632 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, with only 3 observed neighbours, indicating a role focused on serving specific customer segments rather than general transit.

Notable

  • Registrants for the two largest prefixes are Telenec Telekommunikation Neustadt GmbH, while the smallest prefix 185.5.14.0/23 is registered to Andreas Otto, suggesting a mix of corporate and individual holdings within the announced space.
  • The inventory consists of three distinct IPv4 blocks, including a /20 and two smaller /22 and /23 allocations, alongside two IPv6 prefixes.

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

3 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS28876suec // dacor GmbH214
AS58243TELE AG30
AS13237euNetworks GmbH3

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 3 prefixes · 5.63K addresses IPv6 2 prefixes

CountryNamePrefixes
DEGermany5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS24978
Registry name
SPRINT
Registrant
MIPO-TNEC
Abuse contact
michael.porzig@telenec.de
Registered
2002-07-16
Last changed
2021-02-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
6 authorising AS24978
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
15 naming AS24978

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 1,773 prefixes, as published 2026-10-13. 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