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AS31798DataCity

CanadaRegistryARINTypeEyeball

As of 27th September 2026, AS31798 (DataCity), an access network registered in Canada with ARIN, originates 36 IPv4 prefixes covering 11.5k addresses. By IPv4 address space that makes it the 9,779th-largest of the 79,523 networks we see originating IPv4, and the 277th-largest of 1,575 in Canada. It is seen behind 1 upstream network, most often AS21949 (Beanfield Technologies Inc.), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

36

IPv6 prefixes

0

IPv4 addresses

11.5k

IPv6 /64s

0

Upstream graph

The networks AS31798 is seen behind, one and two hops out, drawn from real AS paths.

AS31798Toward the internet core
Upstream graph for AS31798: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS31798DataCityThis networkAS21949Beanfield Technol…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS31798 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

6

adjacent networks

Upstreams
117%
Peers
350%
Downstreams
233%

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

Upstreams of AS31798
NetworkCountryRelationshipPathsVantage pts
AS21949Beanfield Technologies Inc.CAPeer3,02181

Prefixes

All 36

The largest blocks AS31798 originates, widest first.

Largest prefixes originated by AS31798
PrefixAddressesVisibility
134.195.144.0/221k81/81
155.254.228.0/221k81/81
45.62.218.0/2351281/81
45.62.220.0/2351281/81
199.249.110.0/2351281/81
45.62.192.0/2425681/81
45.62.193.0/2425681/81
45.62.194.0/2425681/81
45.62.195.0/2425681/81
45.62.196.0/2425681/81

Routing health

How AS31798'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%36

Propagation

  • Globally propagated90% of full-feed peers or more100.0%36
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 36 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS31798 started or stopped in this period.

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