subnet.im

AS35916MULTACOM CORPORATION

United StatesRegistryARINTypeContent

As of 26th September 2026, AS35916 (MULTACOM CORPORATION), a content network registered in the United States with ARIN, originates 69 IPv4 prefixes covering 1.9M addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 281st-largest of the 79,516 networks we see originating IPv4, and the 68th-largest of 18,424 in the United States. It is seen behind 17 upstream networks, most often AS2914 (NTT America, Inc.) and AS6939 (Hurricane Electric LLC), and in front of 2 downstream networks. 41% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 96% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

69

IPv6 prefixes

5

IPv4 addresses

1.9M

IPv6 /64s

77.3B

Upstream graph

The networks AS35916 is seen behind, one and two hops out, drawn from real AS paths.

AS35916Toward the internet core
Upstream graph for AS35916: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS35916MULTACOM CORPORAT…This networkAS174Cogent Communicat…AS2914NTT America, Inc.AS6939Hurricane Electri…AS18106Viewqwest Pte LtdAS38880Micron21 Datacent…AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3130RGnet OUAS49544i3D.net B.VAS20130Depaul UniversityAS215859Hetzner Cloud - S…AS9002RETN Limited

Networks observed one and two hops upstream of AS35916 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

63

adjacent networks

Upstreams
1727%
Peers
4470%
Downstreams
23%

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

Upstreams of AS35916
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer6,31083
AS6939Hurricane Electric LLCUSPeer50659
AS174Cogent Communications, LLCUSPeer283129
AS18106Viewqwest Pte LtdSGPeer1942
AS38880Micron21 Datacentre Pty LtdAUPeer1702
AS7195EdgeUnoCOPeer1033
AS4775Globe TelecomsPHPeer1002
AS58511Swoop (Anycast Global Backbone)AUPeer1002
AS49544i3D.net B.VNLPeer992
AS24482SG.GSSGPeer992

Prefixes

All 74

The largest blocks AS35916 originates, widest first.

Largest prefixes originated by AS35916
PrefixAddressesVisibility
154.92.0.0/14262k81/81
154.81.0.0/1665.5k81/81
154.87.0.0/1665.5k81/81
154.88.0.0/1665.5k81/81
154.198.0.0/1665.5k81/81
154.201.0.0/1665.5k81/81
154.211.0.0/1665.5k81/81
154.212.0.0/1665.5k81/81
154.214.0.0/1665.5k81/81
154.215.0.0/1665.5k81/81

Routing health

How AS35916'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

  • Valid40.5%30
  • Invalid0.0%0
  • No ROA59.5%44

Propagation

  • Globally propagated90% of full-feed peers or more95.9%71
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%4.1%3

Prefix sizes

IPv4 — 69 prefixes

IPv6 — 5 prefixes

  • /2934.4B × /6440.0%2
  • /324.3B × /6440.0%2
  • /3933.6M × /6420.0%1

Recent changes

Announcements that started or stopped since 27th Aug 2026.

  • Announced142.171.160.0/1922nd Sept 2026
  • Announced142.171.32.0/1922nd Sept 2026
  • Announced148.135.26.0/2322nd Sept 2026
  • Withdrawn142.171.0.0/1621st Sept 2026
  • Withdrawn154.196.0.0/1721st Sept 2026
  • Withdrawn154.84.144.0/2121st Sept 2026
  • Withdrawn66.103.192.0/1921st Sept 2026
  • Withdrawn66.103.208.0/2321st Sept 2026
  • Withdrawn74.48.0.0/1821st Sept 2026
  • Withdrawn74.48.128.0/1821st Sept 2026
  • Withdrawn74.48.192.0/1921st Sept 2026
  • Withdrawn74.48.64.0/1821st Sept 2026

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