Autonomous system
AS50166 RTCLOUD-AS RUSSIA, Novosibirsk
Unclassified RIPE
Summary
RTCloud
cloud datacenter hosting
RTCLOUD-AS is operated by RTCloud, LLC.
What it's used for
- The address space carries cloud and data center infrastructure, evidenced by netnames
RU-RTCLOUD-20161005andRTCLOUD-NET13registered to RTCloud, LLC. - The AS announces 1792 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with 8 observed neighbours; this ratio indicates a hosting or cloud provider rather than a transit or access network.
- Traffic from this AS consists of cloud workloads, data center services, and backup/disaster recovery endpoints for enterprise and government clients.
Notable
- Registrants for the two largest prefixes are RTCloud, LLC, while the largest prefix
195.211.4.0/22is registered to System Projects, LLC under netnameRU-SYSTEMPROJECTS-20090904. - RTCloud is a Russian cloud service provider established in 2012, operating a network of data centers across the country.
- The inventory includes a mix of prefixes registered to different entities, with the largest block held by System Projects, LLC.
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 Novosibirsk | Novosibirsk, Russia | 193.232.87.64 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 · 1.79K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50166- Registry name
- RTCLOUD-AS
- Registrant
- RTCloud, LLC
- Abuse contact
- abuse@rtcloud.ru
- Registered
- 2016-01-22
- Last changed
- 2025-02-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 5 with no ROA
- ROAs
- 0 authorising AS50166
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 15 naming AS50166
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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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