subnet.im

AS197528Suibian Network LLC

European UnionRegistryRIPE NCC

As of 10th November 2026, AS197528 (Suibian Network LLC), a network registered in European Union with RIPE NCC, originates 4 IPv4 prefixes covering 1.3k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 34,021st-largest of the 80,733 networks we see originating IPv4, and the 68th-largest of 202 in European Union. It is seen behind 2 upstream networks, most often AS17433 (Hytron Network Services Limited) and AS20473 (The Constant Company, LLC). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

4

IPv6 prefixes

1

IPv4 addresses

1.3k

IPv6 /64s

65.5k

Upstream graph

The networks AS197528 is seen behind, one and two hops out, drawn from real AS paths.

AS197528Toward the internet core
Upstream graph for AS197528: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS197528Suibian Network L…This networkAS17433Hytron Network Se…AS20473The Constant Comp…AS3356Lumen (Level 3)AS3491PCCW Global (HK) …AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS197528 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 AS197528
NetworkCountryRelationshipPathsVantage pts
AS17433Hytron Network Services LimitedHKPeer30476
AS20473The Constant Company, LLCUSPeer2121

Prefixes

The largest blocks AS197528 originates, widest first.

Largest prefixes originated by AS197528
PrefixAddressesVisibility
103.17.98.0/2351276/76
87.232.98.0/2425676/76
103.17.98.0/2425676/76
103.17.99.0/2425676/76
2a14:7583:eff7::/4865.5k × /6421/63

Routing health

How AS197528'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 more80.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%20.0%1

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS197528 started or stopped in this period.

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