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AS12406Business Network Ltd

BelarusRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS12406 (Business Network Ltd), an access network registered in Belarus with RIPE NCC, originates 16 IPv4 prefixes covering 21.2k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 6,808th-largest of the 79,525 networks we see originating IPv4, and the 5th-largest of 107 in Belarus. It is seen behind 2 upstream networks, most often AS60280 (National Traffic Exchange Center…) and AS6697 (Beltelecom), and in front of 39 downstream networks. 29% of its announcements have 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

16

IPv6 prefixes

1

IPv4 addresses

21.2k

IPv6 /64s

4.3B

Upstream graph

The networks AS12406 is seen behind, one and two hops out, drawn from real AS paths.

AS12406Toward the internet core
Upstream graph for AS12406: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12406Business Network …This networkAS6697BeltelecomAS60280National Traffic …AS12389Rostelecom PJSCAS9002RETN LimitedAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS12406 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

83

adjacent networks

Upstreams
22%
Peers
4251%
Downstreams
3947%

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

Upstreams of AS12406
NetworkCountryRelationshipPathsVantage pts
AS60280National Traffic Exchange Center (Belarus)BYPeer44,311145
AS6697BeltelecomBYPeer3721

Prefixes

The largest blocks AS12406 originates, widest first.

Largest prefixes originated by AS12406
PrefixAddressesVisibility
212.98.160.0/198.2k81/81
80.249.80.0/204.1k81/81
31.24.88.0/212k81/81
46.28.96.0/212k81/81
178.172.136.0/221k81/81
185.158.216.0/221k81/81
185.179.82.0/2351281/81
31.24.93.0/2425681/81
87.232.67.0/2425681/81
93.125.82.0/2425681/81

Routing health

How AS12406'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

  • Valid29.4%5
  • Invalid0.0%0
  • No ROA70.6%12

Propagation

  • Globally propagated90% of full-feed peers or more100.0%17
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 16 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS12406 started or stopped in this period.

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