Autonomous system
AS42402 RIZNET-AS2
Unclassified RIPE
Summary
RiZNet
isp residential business poland
RIZNET-AS2 is operated by RiZ Computers s.c.
What it's used for
- The address space carries residential and business connectivity, evidenced by reverse DNS entries such as
91-189-58-0.riz.plandnh64.riz.pl, alongside a Regus serviced office endpointEMEA.Poland.6214.IP7.regusnet.com. - The network announces 3328 IPv4 addresses across 3 prefixes with 7 observed neighbours, a ratio consistent with an access provider serving local subscribers rather than a transit hub.
- Traffic originates from Warsaw-based residential and corporate subscribers accessing the internet through RiZNet's infrastructure.
Notable
- Registrants for the announced prefixes include RiZ Computers s.c., Netia Telekom S.A., and T-Mobile.pl, indicating the AS aggregates address space originally allocated to or currently managed by these telecommunications entities.
- The inventory consists of three distinct IPv4 blocks: 91.189.56.0/21, 77.65.136.0/22, and 195.94.202.0/24, with no IPv6 prefixes announced.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Thinx IX | Warsaw, Poland | 212.91.0.78 |
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 3 prefixes · 3.33K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS42402- Registry name
- RIZNET-AS2
- Registrant
- RiZ Computers s.c.
- Abuse contact
- abuse@riz.pl
- Registered
- 2007-02-16
- Last changed
- 2026-04-09
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- RiZNet 42402
- Also known as
- RiZNet
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- IRR as-set
AS42402:AS-RIZNET- Present at
- 1 exchanges
- Website
- http://www.riz.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
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 5 authorising AS42402
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 6 naming AS42402
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: 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