asn.dev

Autonomous system

AS48047 KR-CPD-AS

Unclassified RIPE

IPv4 addresses 512 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Krakowskie Centrum Przetwarzania Danych

Poland · AI-generated

hosting datacenter colocation cloud

The AS handle KR-CPD-AS is held by Krakowskie Centrum Przetwarzania Danych.

What it's used for

  • The space carries data center and hosting infrastructure, evidenced by the netname PL-KR-CPD and reverse DNS entries like ip10-128.kr-cpd.pl.
  • The AS announces 512 IPv4 addresses within a single prefix (91.207.10.0/23) and maintains 2 observed neighbours, a ratio consistent with a hosting or data center provider rather than a transit carrier.
  • Traffic from this AS consists of web/API endpoints, virtualized servers, and colocation services provided from a professional data center in Cracow.

Notable

  • The RDAP registrant Lukasz Chrustek Krakowskie Centrum Przetwarzania Danych and the netname PL-KR-CPD align with the AS holder.
  • The address inventory is compact, consisting of a single /23 block, which is typical for a specialized data center operator managing a specific facility.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS33838BetaNET sp. z o.o.54
AS49102Connected sp. z o. o.12

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, 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 · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS48047
Registry name
KR-CPD-AS
Registrant
KR-CPD-MNT
Abuse contact
abuse@kr-cpd.pl
Registered
2008-10-02
Last changed
2023-07-10
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
1 authorising AS48047
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS48047

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: 448 networks and 1,849 prefixes, as published 2026-10-30. 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