asn.dev

Autonomous system

AS198814 ASALPHASTYLSOFT

Unclassified RIPE

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

Summary

Alpha StylSoft

Czechia · AI-generated

isp residential czechia fiber

ASALPHASTYLSOFT is operated by Alpha StylSoft, s.r.o.

What it's used for

  • The address space carries local internet access services, with the netname ALPHASTYLSOFT registered to the operator.
  • The AS announces 1024 IPv4 addresses and 1 IPv6 prefix, maintaining a single observed neighbour, which indicates a local access network rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for wireless and optical internet services provided in Jaroměř, Velichovky, Rychnovka, Rasošky, Habřině, and Hradec Králové.

Notable

  • The RDAP registrant ALPHA StylSoft, s.r.o. matches the AS holder and the netname ALPHASTYLSOFT.
  • The address inventory consists of a single /22 block (194.61.48.0/22) and one /32 IPv6 prefix (2a02:17a6::/32).

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.96

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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
CZCzechia2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS198814
Registry name
ASALPHASTYLSOFT
Registrant
ALPHASTYLSOFT-MNT
Abuse contact
abuse@stylsoft.cz
Registered
2012-05-23
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
50% valid · 1 valid, 1 with no ROA
ROAs
1 authorising AS198814
ASPA
no ASPA record
IRR
50% registered · 1 of 2 announcements
Route objects
5 naming AS198814

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

Cross-check