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AS198189Throttle Limited

United KingdomRegistryRIPE NCCTypeContent

As of 10th November 2026, AS198189 (Throttle Limited), a content network registered in the United Kingdom with RIPE NCC, originates 3 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 45,664th-largest of the 80,733 networks we see originating IPv4, and the 1,273rd-largest of 2,122 in the United Kingdom. It is seen behind 2 upstream networks, most often AS203861 (Miteflux Technologies Ltd) and AS51396 (Pfcloud UG (haftungsbeschrankt)). 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, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

3

IPv6 prefixes

2

IPv4 addresses

768

IPv6 /64s

16.8M

Upstream graph

The networks AS198189 is seen behind, one and two hops out, drawn from real AS paths.

AS198189Toward the internet core
Upstream graph for AS198189: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS198189Throttle LimitedThis networkAS51396Pfcloud UG (haftu…AS203861Miteflux Technolo…AS6939Hurricane Electri…AS49581Ferdinand Zink tr…AS3399Obenet ABAS203446SMARTNET Germany …

Networks observed one and two hops upstream of AS198189 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS198189
NetworkCountryRelationshipPathsVantage pts
AS203861Miteflux Technologies LtdGBPeer214138
AS51396Pfcloud UG (haftungsbeschrankt)DEPeer135135

Prefixes

The largest blocks AS198189 originates, widest first.

Largest prefixes originated by AS198189
PrefixAddressesVisibility
31.59.220.0/2425676/76
94.183.156.0/2425676/76
217.60.78.0/2425676/76
2a14:c380:1200::/4016.8M × /6459/63
2a06:9801:2b6::/4865.5k × /6462/63

Routing health

How AS198189'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%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 2 prefixes

  • /4016.8M × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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