Autonomous system
AS45029 RIPN-SU-NET
Unclassified RIPE
Summary
MSK-IX
exchange infrastructure russia
RIPN-SU-NET is operated by MSK-IX, the Moscow Internet Exchange.
What it's used for
- The address space carries infrastructure for the Moscow Internet Exchange, with netnames including
MSK-IX,RU-MSK-IX-19930609, andRIPN-SPB-RU-NET. - The AS announces 1280 IPv4 addresses across 5 prefixes and 3 IPv6 prefixes, maintaining 12 observed neighbours.
- Traffic from this AS consists of peering sessions, exchange infrastructure, and interconnection services for network operators in the Moscow region.
Notable
- Registrants consistently identify the holder as "Join-stock company 'Internet Exchange' MSK-IX" or its NOC, aligning with the AS handle.
- The inventory includes prefixes with netnames referencing St. Petersburg (
RIPN-SPB-RU-NET) alongside Moscow-based identifiers, indicating a multi-city operational footprint. - The address inventory is composed of five /24 blocks, representing a compact estate typical for an exchange point rather than a large access network.
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 |
|---|---|---|
| MSK-IX St. Petersburg | St. Petersburg, Russia | 194.226.102.38 |
Transit providers
7 upstream, 2 downstream and 17 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 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 5 prefixes · 1.28K addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 8 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS45029- Registry name
- RIPN-SU-NET
- Registrant
- Join-stock company "Internet Exchange"MSK-IX"
- Abuse contact
- ip@msk-ix.ru
- Registered
- 2008-04-23
- Last changed
- 2026-07-21
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- IXDNS Sankt-Peterburg
- Scope
- Regional
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- Present at
- 1 exchanges
- Website
- http://www.msk-ix.ru/en
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
- 75% valid · 6 valid, 2 with no ROA
- ROAs
- 6 authorising AS45029
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 8 naming AS45029
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 1,775 prefixes, as published 2026-10-11. 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