AS2519 ARTERIA Networks Corporation (Vectant)

AS2519 is operated by ARTERIA Networks Corporation (Vectant) and registered with APNIC (JP) since 2002-04-05.

It announces 182 IPv4 and 2 IPv6 prefixes, 55% of them RPKI valid.

RIPE RIS sees 18 upstream and peer networks and 73 downstream networks next to it.

PeeringDB lists it as an NSP network at 11 internet exchanges and 6 facilities. Its peering policy is selective.

Run the full network report BGP lookup WHOIS PeeringDB lookup

Name	ARTERIA Networks Corporation (Vectant)
Registry handle	VECTANT
Registry (RIR)	APNIC
Country	Japan (JP)
Delegated on	2002-04-05
Network type	NSP, Global
Peering policy	Selective
IRR as-set	RADB::AS-VECTANT RADB::AS-IPV6_VECTANT
Prefixes (IPv4 / IPv6)	182 / 2
RPKI valid	55% (103 / 184)
Upstreams and peers	18
Downstream networks	73
Website	arteria-net.com/en

Routing health

AS2519 announces 182 IPv4 and 2 IPv6 prefixes.
103 of 184 announced prefixes are RPKI valid.
81 announced prefixes are not covered by a ROA of AS2519 (they may have none, or another network’s).
18 upstreams and peers, 73 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 184

1.0.16.0/24
1.1.64.0/19
1.1.96.0/24
1.1.97.0/24
1.1.98.0/24
1.1.99.0/24
1.1.100.0/24
1.1.101.0/24
1.1.102.0/24
1.1.103.0/24
1.1.104.0/24
1.1.105.0/24
1.1.106.0/24
1.1.107.0/24
1.1.108.0/24
1.1.109.0/24
1.1.110.0/24
1.1.111.0/24
1.1.112.0/24
1.1.113.0/24
1.1.114.0/24
1.1.115.0/24
1.1.116.0/24
1.1.117.0/24
1.1.118.0/24
1.1.119.0/24
1.1.120.0/24
1.1.121.0/24
1.1.122.0/24
1.1.123.0/24
1.1.124.0/24
1.1.125.0/24
1.1.126.0/24
1.21.0.0/18
1.21.64.0/19
1.21.112.0/20
1.21.144.0/20
1.21.160.0/19
1.21.192.0/19
27.96.16.0/21
27.96.32.0/19
27.121.128.0/17
36.2.48.0/20
36.2.64.0/19
36.2.96.0/20
36.2.144.0/20
36.2.240.0/20
36.3.0.0/18
36.3.64.0/20
36.3.96.0/19
36.3.128.0/19
36.3.224.0/19
45.119.204.0/22
61.122.74.0/24
61.122.77.0/24
101.50.128.0/18
101.50.192.0/19
101.55.192.0/19
103.6.61.0/24
103.15.108.0/22
103.15.184.0/22
103.23.248.0/22
103.37.92.0/22
103.240.20.0/22
110.50.96.0/19
112.109.24.0/21
113.52.240.0/20
113.212.105.0/24
114.69.0.0/17
115.179.0.0/16
115.187.66.0/23
115.187.68.0/22
115.187.72.0/21
116.91.0.0/20
116.91.64.0/18
116.91.128.0/19
116.91.192.0/20
120.51.0.0/18
120.51.64.0/19
120.51.128.0/19
120.51.192.0/18
120.143.96.0/19
122.103.0.0/17
122.103.160.0/19
122.103.192.0/18
122.222.0.0/17
122.222.144.0/20
122.222.160.0/19
122.222.192.0/18
122.223.16.0/20
122.223.64.0/20
122.223.112.0/20
122.223.128.0/20
124.110.0.0/18
124.110.64.0/19
124.110.96.0/20
124.110.128.0/19
124.110.224.0/19
124.241.120.0/21
133.32.0.0/18

Showing the first 100.

Upstreams and peers 18

The networks RIPE RIS sees next to AS2519 in BGP paths, the most visible first.

Peering

Peering policy: Selective. Suggested max-prefix limits: 3,000 IPv4, 200 IPv6. PeeringDB record

Internet exchanges 11

Exchange	Ports	Speed	Route server
BBIX Amsterdam	1	100G	Yes
BBIX Hong Kong	1	100G	Yes
BBIX Osaka	1	100G	No
BBIX Singapore	1	100G	Yes
BBIX Tokyo	1	200G	No
BBIX US-West	1	100G	Yes
Equinix Tokyo	1	100G	Yes
JPIX OSAKA	1	100G	No
JPIX TOKYO	1	100G	No
JPNAP Osaka	1	100G	Yes
JPNAP Tokyo: Peering	1	100G	Yes

Facilities 6

Facility	City	Country
AT TOKYO (CC1/CC2)	Tokyo	JP
Digital Edge TYO2 (ComSpace 1) - Tokyo	Tokyo	JP
Equinix OS1 - Osaka	Osaka	JP
Equinix TY2 - Tokyo	Tokyo	JP
NTT DOCOMO BUSINESS OS3 - Osaka (Telepark Dojima Building 3)	Osaka	JP
Telehouse – TOKYO Otemachi (KDDI Otemachi)	Tokyo	JP

More about AS2519

← AS2518 AS2520 →

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 00:32 UTC. The country is where the AS number was registered, not necessarily where the network operates.