subnet.im

AS37678BOTSWANA FIBRE NETWORKS (Proprietary) Limited

BotswanaRegistryAFRINICTypeEyeball

As of 23rd October 2026, AS37678 (BOTSWANA FIBRE NETWORKS (Proprietary)…), an access network registered in Botswana with AFRINIC, originates 6 IPv4 prefixes covering 18.7k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 7,337th-largest of the 79,666 networks we see originating IPv4, and the 3rd-largest of 30 in Botswana. It is seen behind 33 upstream networks, most often AS5713 (Telkom SA Ltd.) and AS37662 (West Indian Ocean Cable Company (WIOCC)), and in front of 16 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

6

IPv6 prefixes

1

IPv4 addresses

18.7k

IPv6 /64s

4.3B

Upstream graph

The networks AS37678 is seen behind, one and two hops out, drawn from real AS paths.

AS37678Toward the internet core
Upstream graph for AS37678: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS37678BOTSWANA FIBRE NE…This networkAS174Cogent Communicat…AS5713Telkom SA Ltd.AS6667Elisa OyjAS6939Hurricane Electri…AS37662West Indian Ocean…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3491PCCW Global (HK) …AS3356Lumen (Level 3)AS20130Depaul UniversityAS132337Axclusive

Networks observed one and two hops upstream of AS37678 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

190

adjacent networks

Upstreams
3317%
Peers
14174%
Downstreams
168%

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

Upstreams of AS37678
NetworkCountryRelationshipPathsVantage pts
AS5713Telkom SA Ltd.ZAPeer5,777128
AS37662West Indian Ocean Cable Company (WIOCC)MUPeer2,344133
AS174Cogent Communications, LLCUSPeer332103
AS6667Elisa OyjFIPeer3082
AS6939Hurricane Electric LLCUSPeer15629
AS8455atom86 BVNLPeer1522
AS13237euNetworks GmbHDEPeer1451
AS58511Swoop (Anycast Global Backbone)AUPeer1451
AS32590Valve CorporationUSPeer1451
AS3170VeloxServ Communications LtdGBPeer1451

Prefixes

The largest blocks AS37678 originates, widest first.

Largest prefixes originated by AS37678
PrefixAddressesVisibility
129.205.192.0/1816.4k77/77
41.191.216.0/221k77/77
41.191.216.0/2351277/77
41.191.217.0/2425677/77
41.191.218.0/2425677/77
129.205.244.0/2425677/77
2c0f:f718::/324.3B × /6463/64

Routing health

How AS37678'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%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 6 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

No announcement by AS37678 started or stopped in this period.

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