subnet.im

AS397493Ninecloud Services, Inc.

United StatesRegistryARIN

As of 26th October 2026, AS397493 (Ninecloud Services, Inc.), a network registered in the United States with ARIN, originates 4 IPv4 prefixes covering 1k addresses and 11 IPv6 prefixes. By IPv4 address space that makes it the 35,827th-largest of the 79,679 networks we see originating IPv4, and the 8,132nd-largest of 18,490 in the United States. It is seen behind 4 upstream networks, most often AS30058 (FDCservers.net) and AS3356 (Lumen (Level 3)). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 93% 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

4

IPv6 prefixes

11

IPv4 addresses

1k

IPv6 /64s

721k

Upstream graph

The networks AS397493 is seen behind, one and two hops out, drawn from real AS paths.

AS397493Toward the internet core
Upstream graph for AS397493: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397493Ninecloud Service…This networkAS3257GTT Communication…AS3356Lumen (Level 3)AS20473The Constant Comp…AS30058FDCservers.netAS6667Elisa OyjAS398465Rackdog LLCAS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS397493 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

9

adjacent networks

Upstreams
444%
Peers
556%
Downstreams
00%

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

Upstreams of AS397493
NetworkCountryRelationshipPathsVantage pts
AS30058FDCservers.netUSPeer384138
AS3356Lumen (Level 3)USPeer291105
AS20473The Constant Company, LLCUSPeer137137
AS3257GTT Communications Inc.USPeer122105

Prefixes

The largest blocks AS397493 originates, widest first.

Largest prefixes originated by AS397493
PrefixAddressesVisibility
23.140.84.0/2425676/76
38.246.81.0/2425627/76
169.128.244.0/2425676/76
206.197.207.0/2425676/76
2604:13a0:1::/4865.5k × /6461/63
2604:13a0:10::/4865.5k × /6461/63
2604:13a0:11::/4865.5k × /6461/63
2604:13a0:12::/4865.5k × /6462/63
2604:13a0:13::/4865.5k × /6462/63
2604:13a0:14::/4865.5k × /6462/63

Routing health

How AS397493'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%15
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more93.3%14
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%6.7%1

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 11 prefixes

  • /4865.5k × /64100.0%11

Recent changes

Announcements that started or stopped since 26th Sept 2026.

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