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AS37236Reflex Solutions

South AfricaRegistryAFRINIC

As of 14th November 2026, AS37236 (Reflex Solutions), a network registered in South Africa with AFRINIC, originates 19 IPv4 prefixes covering 15.9k addresses and 12 IPv6 prefixes. By IPv4 address space that makes it the 8,419th-largest of the 80,840 networks we see originating IPv4, and the 90th-largest of 656 in South Africa. It is seen behind 7 upstream networks, most often AS30844 (Liquid Intelligent Technologies) and AS36994 (Vodacom), and in front of 10 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 58% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

19

IPv6 prefixes

12

IPv4 addresses

15.9k

IPv6 /64s

4.3B

Upstream graph

The networks AS37236 is seen behind, one and two hops out, drawn from real AS paths.

AS37236Toward the internet core
Upstream graph for AS37236: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS37236Reflex SolutionsThis networkAS6939Hurricane Electri…AS23764China Telecom Glo…AS30844Liquid Intelligen…AS36994VodacomAS37497Network Platforms…AS20130Depaul UniversityAS132337AxclusiveAS7713PT Telkom Indones…AS3356Lumen (Level 3)AS6453TATA Communicatio…AS1273Vodafone Group PLCAS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS37236 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

67

adjacent networks

Upstreams
710%
Peers
5075%
Downstreams
1015%

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

Upstreams of AS37236
NetworkCountryRelationshipPathsVantage pts
AS30844Liquid Intelligent Technologies GBPeer10,111141
AS36994VodacomZAPeer405111
AS6939Hurricane Electric LLCUSPeer29426
AS23764China Telecom GlobalHKPeer15810
AS37497Network Platforms (PTY) LTDZAPeer962
AS3741Dimension DataZAPeer641
AS37468Angola CablesAOPeer322

Prefixes

All 31

The largest blocks AS37236 originates, widest first.

Largest prefixes originated by AS37236
PrefixAddressesVisibility
154.119.224.0/198.2k78/78
41.79.240.0/221k78/78
102.213.128.0/221k78/78
102.218.120.0/221k78/78
154.119.248.0/221k14/78
102.209.195.0/2425613/78
102.213.128.0/2425678/78
102.213.129.0/2425678/78
102.213.130.0/2425678/78
102.213.131.0/2425678/78

Routing health

How AS37236'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%31
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more58.1%18
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%41.9%13

Prefix sizes

IPv4 — 19 prefixes

IPv6 — 12 prefixes

  • /324.3B × /648.3%1
  • /4865.5k × /6491.7%11

Recent changes

Announcements that started or stopped since 15th Oct 2026.

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