asn.dev

Autonomous system

AS197879 HELAPC

Unclassified RIPE

IPv4 addresses 3.33K 3 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly CZ
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

HelaPC

Czechia · AI-generated

isp residential czech fiber

The AS handle HELAPC is held by HelaPC s.r.o.

What it's used for

  • The address space carries residential and business internet services, evidenced by netnames PI-HELAPC, CZ-HELAPC-20140610, and CZ-HCNET-20220125 registered to HelaPC s.r.o. and HCNET s.r.o.
  • The network announces 3328 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, with only 1 observed neighbour, indicating a local access provider rather than a transit hub.
  • Traffic from this AS consists of subscriber eyeballs and local business endpoints within the Czech Republic, specifically in the Lochenice and Brno regions.

Notable

  • Registrants for the two largest prefixes are HelaPC s.r.o., while the smallest prefix is registered to HCNET s.r.o., suggesting a related entity or leased space.
  • HelaPC s.r.o. operates as a regional internet service provider in Czechia, offering broadband and TV services.
  • The inventory includes a mix of larger blocks like 93.157.128.0/21 and smaller allocations, reflecting organic growth or acquisition of address space over time.

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
AS47232ISP Alliance a.s.245

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

Shape and geography

IPv4 3 prefixes · 3.33K addresses IPv6 2 prefixes

CountryNamePrefixes
CZCzechia5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS197879
Registry name
HELAPC
Registrant
helapc-mnt
Abuse contact
abuse@helapc.cz
Registered
2011-06-08
Last changed
2024-06-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 5 with no ROA
ROAs
0 authorising AS197879
ASPA
no ASPA record
IRR
60% registered · 3 of 5 announcements 1 other origin
Route objects
8 naming AS197879

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: 445 networks and 1,817 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

Cross-check