AS61111 — RTCLOUD-2ND-AS RUSSIA

AS61111 announces 3 IPv4 prefixes covering 1,280 addresses and 1 IPv6 prefixes.

About this network

RTCLOUD-2ND-AS is operated by RTCloud, LLC.

What it's used for

• The address space carries data center and hosting infrastructure, evidenced by netnames RU-RTCLOUD-20161005, RU-RTCLOUD-19970506, and NETWORK136 registered to RTCloud, LLC and its NOC.
• The AS announces 1280 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining 17 observed neighbours; this ratio of modest address inventory to a significant number of peering partners indicates a transit or interconnection role rather than a large-scale access network.
• Traffic from this AS consists of data center workloads, web/API endpoints, and hosted services for business clients, consistent with RTCloud's operation as a data center provider headquartered in Moscow.

Notable

• Registrants for all announced prefixes align with the AS holder, listing RTCloud, LLC, RTCloud Hostmaster, and System Projects NOC.
• The address inventory is composed of three distinct IPv4 blocks and a single IPv6 /48, reflecting a consolidated corporate estate managed under a single autonomous system.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 95.172.136.0/24
• 185.171.100.0/23
• 195.170.208.0/23
• 2a0a:cd00:2::/48

Upstream networks

• AS3216 PJSC "Vimpelcom"
• AS20485 Joint Stock Company TransTeleCom
• AS29226 JSC Mastertel
• AS57304 JSC "RetnNet"
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS9002 RETN Limited
• AS49673 Truenetwork LLC

Adjacent networks

• AS3216 PJSC "Vimpelcom"
• AS20485 Joint Stock Company TransTeleCom
• AS29226 JSC Mastertel
• AS57304 JSC "RetnNet"
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS9002 RETN Limited
• AS49673 Truenetwork LLC

Routing security

• RPKI: 0 valid, 0 invalid and 7 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-EMIX, AS-HURRICANEV6, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-RTCLOUD, AS-RTCLOUD-MSK, AS-RTCLOUD-MSK-V6, AS197068:AS-CUST.

Internet exchanges

• MSK-IX Moscow — Moscow, Russia