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AS215147Schleyer-EDV UG

GermanyRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS215147 (Schleyer-EDV UG), an access network registered in Germany with RIPE NCC, originates 3 IPv4 prefixes covering 768 addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 44,922nd-largest of the 79,536 networks we see originating IPv4, and the 1,441st-largest of 2,288 in Germany. It is seen behind 5 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS214915 (Jan Smyrek), and in front of 5 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

3

IPv6 prefixes

5

IPv4 addresses

768

IPv6 /64s

2.3M

Upstream graph

The networks AS215147 is seen behind, one and two hops out, drawn from real AS paths.

AS215147Toward the internet core
Upstream graph for AS215147: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS215147Schleyer-EDV UGThis networkAS6939Hurricane Electri…AS24940Hetzner Online Gm…AS214915Jan SmyrekAS215375Luca NowakAS215828Tizian Maxime Wei…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS50629LWLcom GmbHAS30823aurologic GmbHAS213527Lorenz Knak tradi…AS51202NUXOA GmbHAS62255BiMajLink d.o.o.

Networks observed one and two hops upstream of AS215147 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

29

adjacent networks

Upstreams
517%
Peers
1966%
Downstreams
517%

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

Upstreams of AS215147
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer56164
AS214915Jan SmyrekDEPeer248104
AS215375Luca NowakDEPeer146146
AS215828Tizian Maxime Weigt trading as "TMW Global Networks"DEPeer10636
AS24940Hetzner Online GmbHDEPeer142

Prefixes

The largest blocks AS215147 originates, widest first.

Largest prefixes originated by AS215147
PrefixAddressesVisibility
45.151.56.0/2425681/82
165.217.181.0/2425682/82
165.217.182.0/2425681/82
2a06:1283:c110::/441M × /6464/65
2a09:54c3:6010::/441M × /6464/65
2a06:1283:8002::/4865.5k × /6464/65
2a09:54c3:a100::/4865.5k × /6464/65
2a09:54c3:a102::/4865.5k × /6464/65

Routing health

How AS215147'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%8
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 5 prefixes

  • /441M × /6440.0%2
  • /4865.5k × /6460.0%3

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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