AS7502 — IP-KYOTO Advanced Software Technology & Management Research Institute of KYOTO

AS7502 announces 7 IPv4 prefixes covering 70,144 addresses and 0 IPv6 prefixes.

About this network

IP-KYOTO — Internetwork Kyoto, the network run by ASTEM, the Advanced Science, Technology & Management Research Institute of Kyoto: a public-interest foundation backed by Kyoto City that supports research, startups and regional industry.

What it's used for

• Kyoto-Pnet, a corporate internet-connectivity service that has run since 1995 for companies and organisations in the Kyoto area.
• Univnet, network service for universities in Kyoto.
• ASTEM's own research and administrative infrastructure (ip-kyoto.ad.jp).

Notable

• Announces 163.208.0.0/16, a legacy class-B — a size no modern regional network would be allocated, and a marker of a mid-1990s institutional holder.
• Most hosts that resolve do so under picky.or.jp with names of the form flt-NNN-NNN.picky.or.jp, indicating members attached over NTT FLET'S access lines rather than a consumer subscriber pool.
• A hybrid: part regional academic network, part civic/industrial connectivity co-operative. It does not fit a purely commercial ISP category, which is why any single label here should be held loosely.

Interesting

• Kyoto's research-and-industry councils were also behind the creation of a Kyoto internet exchange, and this AS is a survivor of that same 1990s effort to give a city its own network infrastructure rather than depending on Tokyo.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 163.208.0.0/17
• 163.208.128.0/19
• 163.208.160.0/20
• 163.208.192.0/18
• 202.245.159.0/24
• 202.245.160.0/24
• 210.134.96.0/19

Upstream networks

• AS7529 GMO NetIRD, Inc.

Downstream networks

• AS37914 Advanced Software Technology and Management Research Institute of KYOTO

Adjacent networks

• AS7529 GMO NetIRD, Inc.
• AS37914 Advanced Software Technology and Management Research Institute of KYOTO