Autonomous system
AS42927 S-NET-AS
Unclassified RIPE
Summary
S-NET
isp residential business poland
The AS handle S-NET-AS is held by S-NET Sp. z o.o.
What it's used for
- The address space carries residential and business subscriber traffic, evidenced by netnames such as
SNET-SBIZ-PONandSNET-cloud. - The network announces 14,592 IPv4 addresses across 28 prefixes and maintains 38 observed neighbours, a ratio consistent with a regional access provider.
- Traffic from this AS consists of subscriber eyeballs and business endpoints for a Polish telecommunications operator.
Notable
- Registrants for the majority of prefixes are S-NET Sp. z o.o., while the
SERVERINI-NETprefix is registered to Serverini Hostmaster. - The address inventory is finely subdivided into numerous /22, /23, and /24 blocks, reflecting site-by-site segmentation for a corporate estate.
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 | 195.149.233.11 |
| Equinix Internet Exchange Warsaw | Warsaw, Poland | 195.182.218.169 |
Transit providers
8 upstream, 21 downstream and 39 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 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 28 prefixes · 14.59K addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PL | Poland | 31 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS42927- Registry name
- S-NET-AS
- Registrant
- MNT-SZARANET
- Abuse contact
- noc@s-net.pl
- Registered
- 2007-05-10
- Last changed
- 2020-04-06
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 95% valid · 35 valid, 2 with no ROA
- ROAs
- 68 authorising AS42927
- ASPA
- no ASPA record
- IRR
- 100% registered · 37 of 37 announcements
- Route objects
- 50 naming AS42927
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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