Autonomous system
AS20853 ETOP-AS
Unclassified RIPE NSP
Summary
eTOP
transit isp poland infrastructure
The AS handle ETOP-AS is held by eTOP sp. z o.o.
What it's used for
- The address space is primarily registered under netnames like
PL-ETOP-20071016andPL-ETOP-20010608, with registrants listed as "eTOP RIPE Administrators; eTOP sp. z o.o." - One prefix,
92.112.152.0/23, carries the netnameIPXOwith registrants "Internet Utilities Admin/Tech Contact; IP-NET-MOBILITY; Internet Utilities Abuse Contact". - The AS announces 28672 IPv4 addresses across 47 prefixes and 3 IPv6 prefixes, while maintaining 130 observed neighbours.
- The ratio of 130 neighbours to 28672 addresses suggests a transit or infrastructure role rather than a pure access network.
Notable
- Registrants for the majority of prefixes align with the announcer, specifically "eTOP RIPE Administrators; eTOP sp. z o.o."
- The address inventory is finely subdivided into many /22, /23, and /24 blocks, indicating a structured internal or multi-site estate.
- The presence of the
IPXOnetname on92.112.152.0/23indicates that this specific block is associated with Internet Utilities, distinct from the primary eTOP holdings.
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
Internet exchanges
Recorded at 5 exchanges in 3 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.193.185 |
| TPIX - Internet Exchange | Warsaw, Poland | 195.149.232.42 |
| Giganet Internet Exchange | Kyiv, Ukraine | 185.1.62.136 |
| Equinix Internet Exchange Warsaw | Warsaw, Poland | 195.182.219.23 |
| Thinx IX | Warsaw, Poland | 212.91.0.195 |
Transit providers
17 upstream, 14 downstream and 51 adjacent networks observed; most-used upstreams first.
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
IPv4 48 prefixes · 28.93K addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 51 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS20853- Registry name
- ETOP-AS
- Registrant
- ETOP-MNT
- Abuse contact
- abuse@etop.pl
- Registered
- 2013-01-30
- Last changed
- 2021-08-30
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- ETOP Sp z o.o.
- Also known as
- Datahouse.pl
- Network type
- NSP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-ETOP- Present at
- 8 exchanges
- Facilities
- 7 facilities
- Website
- http://www.etop.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
- RPKI
- 98% valid · 48 valid, 1 with no ROA
- ROAs
- 50 authorising AS20853
- ASPA
- no ASPA record
- IRR
- 100% registered · 49 of 49 announcements
- Route objects
- 104 naming AS20853
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: 447 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