subnet.im

AS7529GMO NetIRD, Inc.

JapanRegistryAPNICTypeCarrier

As of 27th September 2026, AS7529 (GMO NetIRD, Inc.), a transit carrier registered in Japan with APNIC, originates 9 IPv4 prefixes covering 10.8k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 10,095th-largest of the 79,525 networks we see originating IPv4, and the 315th-largest of 729 in Japan. It is seen behind 13 upstream networks, most often AS2914 (NTT America, Inc.) and AS2497 (Internet Initiative Japan Inc.), and in front of 19 downstream networks. 50% of its announcements have 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

9

IPv6 prefixes

1

IPv4 addresses

10.8k

IPv6 /64s

4.3B

Upstream graph

The networks AS7529 is seen behind, one and two hops out, drawn from real AS paths.

AS7529Toward the internet core
Upstream graph for AS7529: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7529GMO NetIRD, Inc.This networkAS174Cogent Communicat…AS2497Internet Initiati…AS2914NTT America, Inc.AS4637Telstra Internati…AS6939Hurricane Electri…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS3130RGnet OUAS49544i3D.net B.VAS16552Tiggee LLCAS32590Valve CorporationAS20130Depaul University

Networks observed one and two hops upstream of AS7529 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

90

adjacent networks

Upstreams
1314%
Peers
5864%
Downstreams
1921%

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

Upstreams of AS7529
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer1,93250
AS2497Internet Initiative Japan Inc.JPPeer1,89344
AS4637Telstra International LimitedHKPeer1,10976
AS174Cogent Communications, LLCUSPeer69246
AS6939Hurricane Electric LLCUSPeer24550
AS18106Viewqwest Pte LtdSGPeer1153
AS9002RETN LimitedGBPeer642
AS49544i3D.net B.VNLPeer602
AS4775Globe TelecomsPHPeer552
AS24482SG.GSSGPeer512

Prefixes

The largest blocks AS7529 originates, widest first.

Largest prefixes originated by AS7529
PrefixAddressesVisibility
210.171.128.0/204.1k81/81
219.99.64.0/204.1k80/81
202.79.4.0/221k80/81
202.17.189.0/2425681/81
202.34.8.0/2425680/81
202.34.9.0/2425680/81
202.34.15.0/2425680/81
210.229.32.0/2425681/81
210.229.33.0/2425681/81
2401:f800::/324.3B × /6464/64

Routing health

How AS7529'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

  • Valid50.0%5
  • Invalid0.0%0
  • No ROA50.0%5

Propagation

  • Globally propagated90% of full-feed peers or more100.0%10
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 9 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS7529 started or stopped in this period.

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