AS24257 Japan Internet Xing Co., Ltd.

JPIX-64ES - Japan Internet Xing Co., Ltd. · registered in Japan

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in Japan#495largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#26,194of 79,396 networks with IPv4

IPv63 x /482 prefixes

CountryJapan745 ASNs registered there

Open AS24257 in ASN lookup Look up an IP in this network (103.2.8.1) All networks in Japan

IPv4 prefixes

All 4 prefixes, in address order.

103.2.8.0/23
202.90.11.0/24
202.90.12.0/23
202.90.14.0/24

IPv6 prefixes

All 2 prefixes.

2400:3000:70::/47
2400:3000:72::/48

Other ASNs named Japan Internet Xing Co., Ltd.

1 other network uses the same organisation name; together with AS24257 they announce 3,072 IPv4 addresses.

ASNNameIPv4 addresses

AS7527JPIX - Japan Internet Xing Co., Ltd. JP1,536

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS7527#492 JPIX - Japan Internet Xing Co., Ltd.1,536

AS139358#493 KANSUIUN-AS-AP - Kansuiun Co., Ltd1,536

AS54415#494 WIZ-JP-AS-AP - WIZ K.K.1,536

AS63805#496 RIDC-NET - Ryobi Systems Co., Ltd.1,536

AS141757#497 ZJC-AS-AP - Zoho Japan Corporation1,536

AS18123#498 SEIRYO - INAOKI EDUCATIONAL INSTITUTION1,536

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources