AS51369 — FIORD-RU-AS LLC "TRC FIORD"

AS51369 announces 29 IPv4 prefixes covering 36,096 addresses and 7 IPv6 prefixes.

About this network

The AS handle FIORD-RU-AS is held by LLC "TRC FIORD".

What it's used for

• The address space carries hosting and colocation infrastructure, evidenced by netnames such as FIORD-COLO and FIORD-RNC, and reverse DNS entries including vps-dc.silinet.net, srv-0.fiord-kbp2.google.com, and riga-colo.net.
• The AS announces 35,072 IPv4 addresses across 26 prefixes and 9 IPv6 prefixes, while maintaining only 5 observed neighbours; this high address-to-neighbour ratio indicates a hosting or colocation provider rather than a transit carrier.
• Traffic from this AS consists of web and API endpoints, VPS instances, and colocation services for business clients, consistent with the operator's role as a data center and hosting provider.

Notable

• Registrants for the majority of prefixes align with the announcer, listing Fiord NOC and LLC "TRC FIORD", though some blocks like 91.239.132.0/22 and 185.16.116.0/22 are registered to Inweb Ltd. under the netname RU-DOMISHKO.
• The address inventory is a mix of large blocks like 46.44.0.0/18 and numerous smaller /22 and /24 prefixes, reflecting a diverse portfolio of acquired or allocated space.

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

Announced prefixes

• 46.44.0.0/18
• 62.140.224.0/21
• 62.140.233.0/24
• 62.140.234.0/23
• 62.140.236.0/22
• 62.140.240.0/21
• 62.140.249.0/24
• 62.140.250.0/23
• 62.140.252.0/22
• 62.204.32.0/24
• 80.77.161.0/24
• 80.77.162.0/23
• 80.77.169.0/24
• 80.77.170.0/23
• 80.77.172.0/22
• 82.194.244.0/22
• 89.188.167.0/24
• 89.188.176.0/22
• 91.209.127.0/24
• 91.239.132.0/22
• 93.191.8.0/21
• 137.22.159.0/24
• 168.113.163.0/24
• 185.16.116.0/22
• 185.221.45.0/24
• 185.221.46.0/23
• 193.176.227.0/24
• 194.15.126.0/23
• 194.190.2.0/23
• 2001:67c:1484::/48
• 2a02:2518::/32
• 2a02:2518:f000::/36
• 2a02:2519::/32
• 2a02:251a::/31
• 2a02:251c::/30
• 2a04:280::/29

Upstream networks

• AS28917 Fiord Networks, UAB

Downstream networks

• AS207353 Ruform LLC

Adjacent networks

• AS28917 Fiord Networks, UAB
• AS207353 Ruform LLC

Routing security

• RPKI: 30 valid, 0 invalid and 1 not-found announcements; 32 ROAs.
• ASPA: 1 authorised providers.
• IRR: 100% of announcements registered; 43 route objects.
• Listed in as-sets: AS-FIORD-RU, AS-NNTS, AS-ROSTELECOM, AS-VOLGATELECOM-CUSTOMERS.