Autonomous system
AS43420 ELTRONIK-AS
Unclassified RIPE
Summary
Eltronik
isp residential cable dsl
The AS handle ELTRONIK-AS is held by Eltronik Sp. z o.o.
What it's used for
- The address space carries residential and business subscriber traffic, evidenced by reverse DNS entries such as
ip-85-202-36-0.eltronik.net.pland netnames likeELTRONIK-NET-PL. - The AS announces 14,080 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, with 13 observed neighbours, indicating a regional access provider rather than a transit carrier.
- Traffic from this AS consists of cable and DSL subscriber eyeballs, consistent with Eltronik's operation as a regional ISP in Brodnica, Poland.
Notable
- All registrants for the announced prefixes are Eltronik Sp. z o.o., matching the AS holder.
- The address inventory is composed of multiple distinct blocks, including 85.202.32.0/20, 109.196.224.0/20, and 77.87.216.0/21, reflecting a consolidated regional footprint.
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 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| TPIX - Internet Exchange | Warsaw, Poland | 195.149.233.52 |
| Equinix Internet Exchange Warsaw | Warsaw, Poland | 195.182.218.44 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 14.08K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 8 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS43420- Registry name
- ELTRONIK-AS
- Registrant
- ELTRONIK-MNT
- Abuse contact
- abuse@eltronik.net.pl
- Registered
- 2007-07-30
- Last changed
- 2018-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 8 valid, 0 with no ROA
- ROAs
- 8 authorising AS43420
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 62 naming AS43420
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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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