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AS51346Opened Joint Stock Company "Tojiktelecom"

TajikistanRegistryRIPE NCC

As of 23rd October 2026, AS51346 (Opened Joint Stock Company…), a network registered in Tajikistan with RIPE NCC, originates 12 IPv4 prefixes covering 4.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 16,171st-largest of the 79,659 networks we see originating IPv4, and the 8th-largest of 37 in Tajikistan. It is seen behind 28 upstream networks, most often AS12389 (Rostelecom PJSC) and AS28910 ("Uzbektelekom" Joint Stock Company), and in front of 25 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

12

IPv6 prefixes

1

IPv4 addresses

4.6k

IPv6 /64s

34.4B

Upstream graph

The networks AS51346 is seen behind, one and two hops out, drawn from real AS paths.

AS51346Toward the internet core
Upstream graph for AS51346: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS51346Opened Joint Stoc…This networkAS3216Vimpelcom PJSCAS12389Rostelecom PJSCAS28910"Uzbektelekom" Jo…AS29049Delta Telecom LtdAS205103Telegraph42 Manag…AS1273Vodafone Group PLCAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS9002RETN LimitedAS6939Hurricane Electri…AS6453TATA Communicatio…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS51346 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

189

adjacent networks

Upstreams
2815%
Peers
13672%
Downstreams
2513%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS51346
NetworkCountryRelationshipPathsVantage pts
AS12389Rostelecom PJSCRUPeer4,024112
AS28910"Uzbektelekom" Joint Stock CompanyUZPeer3,339117
AS205103Telegraph42 Management GmbHDEPeer1,587133
AS29049Delta Telecom LtdAZPeer41179
AS3216Vimpelcom PJSCRUPeer38268
AS17557Pakistan Telecommunication Company LimitedPKPeer29396
AS208592LLC "NET SOLUTIONS"TJPeer15614
AS33962Citytelecom LLCRUPeer7777
AS25091IP-Max SACHPeer641
AS32590Valve CorporationUSPeer391

Prefixes

The largest blocks AS51346 originates, widest first.

Largest prefixes originated by AS51346
PrefixAddressesVisibility
91.218.160.0/221k77/77
185.177.0.0/221k77/77
45.195.88.0/2425677/77
89.104.121.0/2425677/77
91.218.160.0/2425677/77
91.218.161.0/2425677/77
91.218.162.0/2425677/77
91.218.163.0/2425677/77
185.177.0.0/2425677/77
185.177.1.0/2425677/77

Routing health

How AS51346's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%13
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%13
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 12 prefixes

IPv6 — 1 prefixes

  • /2934.4B × /64100.0%1

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.