asn.dev

Autonomous system

AS49895 DCENTER-AS

Unclassified RIPE NSP

IPv4 addresses 3.58K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 1 recorded by PCH
Upstreams 6 7 downstream
Flagged prefixes 0 none

Summary

dcenter.pl

Poland · AI-generated

hosting datacenter business

The AS handle DCENTER-AS is held by dcenter.pl sp. z o.o., a Warsaw-based telecommunications and data center operator.

What it's used for

  • The address space carries static IP addresses for data center and business customers, evidenced by reverse DNS entries such as 0.10.static.dcenter.pl and ip-46-254-73-255.dcenter.pl.
  • The network announces 3584 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with 18 observed routing neighbours, indicating a role focused on hosting and business connectivity rather than large-scale residential access.
  • Traffic from this AS consists of web and API endpoints, server infrastructure, and business backhaul for clients hosted in dcenter.pl's Warsaw data center facilities.

Notable

  • Registrants for the largest prefixes include MetroLine Sp. z o.o. for 213.5.8.0/21 and 46.254.72.0/22, while dcenter.pl sp. z o.o. holds the remaining 46.254.76.0/24 and 46.254.79.0/24 blocks.
  • The address inventory is a mix of blocks originally associated with MetroLine and dcenter.pl, reflecting the company's operational history and potential consolidation of network resources.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
TPIX - Internet ExchangeWarsaw, Poland195.149.233.39

Transit providers

6 upstream, 7 downstream and 17 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9002RETN Limited400
AS5617Orange Polska Spolka Akcyjna349
AS6939Hurricane Electric LLC164
AS33891Core-Backbone GmbH32
AS24482SG.GS17
AS201054Stowarzyszenie e-Poludnie1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 4 prefixes · 3.58K addresses IPv6 1 prefixes

CountryNamePrefixes
PLPoland5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS49895
Registry name
DCENTER-AS
Registrant
DCENTER-MNT
Abuse contact
abuse-ripe@dcenter.pl
Registered
2009-10-05
Last changed
2024-11-30
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
DCENTER.PL
Also known as
DCENTER.PL
Network type
NSP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-DCENTER
Present at
1 exchanges
Facilities
3 facilities
Website
http://www.dcenter.pl

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 17 valid, 0 with no ROA
ROAs
17 authorising AS49895
ASPA
no ASPA record
IRR
100% registered · 17 of 17 announcements
Route objects
14 naming AS49895

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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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