Autonomous system
AS202478 MABLORSKIE-SWIATLOWODY
Residential RIPE Cable/DSL/ISP
Summary
Malborskie Światłowody
isp regional fiber residential
MABLORSKIE-SWIATLOWODY is operated by Malborskie Światłowody sp. z o. o.
What it's used for
- The address space carries residential fiber and DSL subscriber traffic, as indicated by the reverse DNS entries pointing to
malborskieswiatlowody.pland the operator's classification as a Cable/DSL/ISP. - The AS announces 1024 IPv4 addresses across 1 prefix (193.176.40.0/22) and maintains 5 observed neighbours, a ratio consistent with a regional access network rather than a transit provider.
- Traffic from this AS consists of end-user internet access for customers in the Malbork region, including web browsing, streaming, and general residential connectivity.
Notable
- The RDAP registrant
Malborskie Swiatlowody sp. z o. o.matches the AS holder and the netnamePL-MALBORSKIE-20180508confirms consistent ownership of the announced space. - The address inventory is compact, consisting of a single /22 block, which aligns with the operator's regional scope and limited 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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS202478- Registry name
- MABLORSKIE-SWIATLOWODY
- Registrant
- Malborskie Swiatlowody sp. z o. o.
- Abuse contact
- abuse@malborskieswiatlowody.pl
- Registered
- 2018-05-08
- Last changed
- 2018-09-04
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Malborskie Światłowody
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Open
- Present at
- 2 exchanges
- Facilities
- 2 facilities
- Website
- http://malborskieswiatlowody.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
- 0% valid · 0 valid, 5 with no ROA
- ROAs
- 0 authorising AS202478
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 7 naming AS202478
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: 445 networks and 1,817 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