AS148985 ANSYS Japan K.K.

ANSYSJAPANKK-AS-AP - ANSYS Japan K.K. · registered in Japan

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in Japan#577largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#45,192of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryJapan745 ASNs registered there

Open AS148985 in ASN lookup Look up an IP in this network (103.175.86.1) All networks in Japan

IPv4 prefixes

All 2 prefixes, in address order.

103.175.86.0/24
149.117.192.0/23

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS131077#574 TOHMATSU-NET - Deloitte Tohmatsu Group LLC768

AS137819#575 BEEKS-AS-AP - Beeks Financial Cloud (Japan)768

AS146987#576 GMOCL-NET - GMO GlobalSign Holdings K.K.768

AS215871#578 XTOM-JP xTom Japan Corporation512

AS7257#579 MARU-NET OTO GK512

AS55911#580 kazukichi - kazukichi512

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