asn.dev

Autonomous system

AS204373 POLINEO

Residential RIPE

IPv4 addresses 4.61K 9 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 3 recorded by PCH
Upstreams 7 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 3 exchanges in 1 country, largest first.

ExchangeLocationTheir address
TPIX - Internet ExchangeWarsaw, Poland195.149.233.50
Equinix Internet Exchange WarsawWarsaw, Poland195.182.219.90
Thinx IXWarsaw, Poland212.91.0.130

Transit providers

7 upstream, 0 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS29535Orange Polska Spolka Akcyjna207
AS9002RETN Limited144
AS3257GTT Communications Inc.90
AS6939Hurricane Electric LLC81
AS5617Orange Polska Spolka Akcyjna9
AS24115Equinix9
AS24482SG.GS9

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 9 prefixes · 4.61K addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland9

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204373
Registry name
POLINEO
Registrant
POLINEO Sp. z o.o.
Abuse contact
abuse@polineo.pl
Registered
2018-03-23
Last changed
2026-10-02
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 9 with no ROA
ROAs
0 authorising AS204373
ASPA
no ASPA record
IRR
100% registered · 9 of 9 announcements
Route objects
10 naming AS204373

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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