subnet.im

AS212228servinga GmbH

GermanyRegistryRIPE NCC

As of 11th November 2026, AS212228 (servinga GmbH), a network registered in Germany with RIPE NCC, originates 6 IPv4 prefixes covering 1.5k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 31,740th-largest of the 80,743 networks we see originating IPv4, and the 1,014th-largest of 2,331 in Germany. It is seen behind 4 upstream networks, most often AS4455 (IX Reach Ltd) and AS174 (Cogent Communications, LLC). 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

1.5k

IPv6 /64s

65.5k

Upstream graph

The networks AS212228 is seen behind, one and two hops out, drawn from real AS paths.

AS212228Toward the internet core
Upstream graph for AS212228: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212228servinga GmbHThis networkAS174Cogent Communicat…AS4455IX Reach LtdAS31216BSO Network Solut…AS43531BSO Network Solut…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS5511Orange S.A.AS3356Lumen (Level 3)AS6453TATA Communicatio…AS5413Wavenet LimitedAS37100SEACOM Limited

Networks observed one and two hops upstream of AS212228 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS212228
NetworkCountryRelationshipPathsVantage pts
AS4455IX Reach LtdGBPeer24267
AS174Cogent Communications, LLCUSPeer19252
AS31216BSO Network Solutions SASFRPeer5813
AS43531BSO Network Solutions SASFRPeer194

Prefixes

The largest blocks AS212228 originates, widest first.

Largest prefixes originated by AS212228
PrefixAddressesVisibility
37.10.71.0/2425675/76
45.11.180.0/2425675/76
80.77.23.0/2425675/76
91.240.202.0/2425675/76
91.242.217.0/2425675/76
185.158.250.0/2425675/76
2a0b:7140:2::/4865.5k × /6461/63

Routing health

How AS212228'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

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS212228 started or stopped in this period.

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