Autonomous system
AS31173 Mediana-PLUS-AS "MEDIANA-TREID" PP
Residential RIPE
Summary
Mediana-Plus (MEDIANA-TREID)
isp legacy
MEDIANA-PLUS-AS is the network of "MEDIANA-TREID" PP, a small last-mile internet provider registered in Gnidyn, Boryspil district of the Kyiv region, Ukraine. It is a self-contained eyeball ISP, not a hosting or transit operation.
What it's used for
Mediana-Plus provides local broadband access to homes and small businesses in its corner of the Kyiv region. RIS sees a single IPv4 /23 (193.25.176.0/23, deaggregated into its two /24 halves) totalling 512 addresses, plus one IPv6 /48 (2001:678:11f8::/48). That space is announced through roughly ten observed neighbours, including Hurricane Electric, which is well connected for so small a block and points to peering at Ukrainian exchanges rather than a wholesale role. The whole footprint is one access network; there is no hosting or carrier arm behind the AS number.
Notable
Reverse DNS confirms the shape. Every sampled address answers with a generated per-address PTR under mediana-plus.net (for example 50-177-25-193.mediana-plus.net), fronted by the provider's own nameserver and an access switch named for Gnidyn. The address space is RIPE PI registered to Mediana-Plus itself, with no third-party registrants anywhere in the inventory, so the network is exactly what it appears to be.
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 2026-11-11, 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 · 512 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| UA | Ukraine | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS31173- Registry name
- Mediana-PLUS-AS
- Registrant
- MNT-MEDIANAPL
- Abuse contact
- hostmaster@mediana-plus.net
- Registered
- 2004-03-15
- Last changed
- 2026-03-12
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 4 with no ROA
- ROAs
- 0 authorising AS31173
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 4 naming AS31173
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: 453 networks and 1,846 prefixes, as published 2026-11-11. 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