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AS219429TA Consulting & Services UG

GermanyRegistryRIPE NCC

As of 26th September 2026, AS219429 (TA Consulting & Services UG), a network registered in Germany with RIPE NCC, originates 14 IPv4 prefixes covering 6.7k addresses. By IPv4 address space that makes it the 13,482nd-largest of the 79,516 networks we see originating IPv4, and the 489th-largest of 2,288 in Germany. It is seen behind 2 upstream networks, most often AS9009 (M247 Europe SRL) and AS43440 (Digitale Suisse AG). 93% 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

14

IPv6 prefixes

0

IPv4 addresses

6.7k

IPv6 /64s

0

Upstream graph

The networks AS219429 is seen behind, one and two hops out, drawn from real AS paths.

AS219429Toward the internet core
Upstream graph for AS219429: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS219429TA Consulting & S…This networkAS9009M247 Europe SRLAS43440Digitale Suisse AGAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS9002RETN Limited

Networks observed one and two hops upstream of AS219429 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 AS219429
NetworkCountryRelationshipPathsVantage pts
AS9009M247 Europe SRLROPeer72281
AS43440Digitale Suisse AGCHPeer40581

Prefixes

The largest blocks AS219429 originates, widest first.

Largest prefixes originated by AS219429
PrefixAddressesVisibility
194.87.192.0/221k80/81
206.204.104.0/221k80/81
13.143.220.0/2351280/81
104.224.44.0/2351281/81
140.225.212.0/2351280/81
153.76.212.0/2351280/81
153.76.214.0/2351280/81
153.76.216.0/2351280/81
85.202.203.0/2425681/81
89.125.31.0/2425681/81

Routing health

How AS219429'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

  • Valid92.9%13
  • Invalid0.0%0
  • No ROA7.1%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%14
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 14 prefixes

Recent changes

Announcements that started or stopped since 27th Aug 2026.

  • Withdrawn104.143.208.0/2325th Sept 2026
  • Withdrawn104.143.210.0/2325th Sept 2026
  • Announced104.143.208.0/2322nd Sept 2026
  • Announced104.143.210.0/2322nd Sept 2026
  • Withdrawn13.143.230.0/2321st Sept 2026
  • Withdrawn13.143.246.0/2321st Sept 2026
  • Withdrawn140.225.214.0/2421st Sept 2026
  • Withdrawn153.76.202.0/2321st Sept 2026
  • Withdrawn153.76.221.0/2421st Sept 2026
  • Withdrawn162.35.224.0/2321st Sept 2026
  • Withdrawn162.35.244.0/2321st Sept 2026
  • Withdrawn193.37.197.0/2421st Sept 2026

2 announced and 17 withdrawn in all; the most recent are shown.

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