AS2514 — INFOSPHERE NTT PC Communications, Inc.

Network type: hosting

AS2514 announces 138 IPv4 prefixes covering 2,078,976 addresses and 3 IPv6 prefixes.

About this network

INFOSPHERE is the internet service run by NTT PC Communications, an NTT group company. InfoSphere is one of Japan's long-running ISPs, serving both consumer and business subscribers.

What it's used for

• Internet access for end users and businesses across Japan.

Notable

• A large eyeball access network (over two million IPv4 addresses), serving subscribers rather than acting as a hosting or transit provider. The low AS number reflects an early Japanese-internet allocation.

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

Announced prefixes

• 1.33.0.0/16
• 23.232.128.0/17
• 61.194.0.0/16
• 61.197.0.0/16
• 61.206.112.0/20
• 103.2.100.0/22
• 103.49.216.0/22
• 103.243.196.0/22
• 103.244.44.0/22
• 103.251.72.0/22
• 103.253.188.0/22
• 103.255.20.0/22
• 107.153.0.0/16
• 111.89.0.0/16
• 115.187.64.0/23
• 116.58.160.0/19
• 116.80.0.0/16
• 117.102.176.0/20
• 117.102.192.0/19
• 117.103.160.0/21
• 119.245.0.0/16
• 120.143.0.0/18
• 122.129.224.0/20
• 122.202.16.0/21
• 123.50.192.0/19
• 123.98.144.0/20
• 124.146.128.0/17
• 124.154.0.0/16
• 128.28.0.0/16
• 128.53.0.0/16
• 133.130.128.0/17
• 133.232.64.0/18
• 133.232.128.0/17
• 140.227.0.0/16
• 143.125.212.0/22
• 143.125.216.0/21
• 143.125.224.0/19
• 150.11.0.0/16
• 153.124.176.0/20
• 157.14.32.0/20
• 157.14.96.0/19
• 157.14.136.0/21
• 157.14.144.0/20
• 157.14.208.0/22
• 157.14.252.0/22
• 157.65.0.0/21
• 157.65.16.0/20
• 157.65.32.0/19
• 157.65.64.0/18
• 157.65.128.0/19
• 157.65.160.0/20
• 157.65.184.0/21
• 157.65.200.0/21
• 157.65.208.0/21
• 157.65.224.0/19
• 157.79.0.0/16
• 157.101.160.0/19
• 157.120.0.0/18
• 160.248.0.0/21
• 160.248.8.0/22
• 160.248.12.0/24
• 160.248.14.0/23
• 160.248.16.0/20
• 160.248.32.0/19
• 160.248.64.0/22
• 160.248.68.0/23
• 160.248.74.0/23
• 160.248.76.0/22
• 160.248.80.0/23
• 160.248.83.0/24
• 160.248.84.0/24
• 160.248.87.0/24
• 160.248.88.0/24
• 160.248.90.0/23
• 160.248.92.0/22
• 160.248.96.0/19
• 160.248.128.0/19
• 160.248.160.0/20
• 160.248.184.0/21
• 160.248.192.0/21
• 160.248.200.0/23
• 160.248.203.0/24
• 160.248.204.0/23
• 160.248.207.0/24
• 160.248.208.0/20
• 160.248.232.0/22
• 160.248.241.0/24
• 160.248.242.0/23
• 160.248.244.0/22
• 160.248.248.0/22
• 160.248.252.0/23
• 160.248.255.0/24
• 161.34.0.0/16
• 163.44.0.0/18
• 163.44.208.0/20
• 164.70.64.0/18
• 192.218.88.0/24
• 192.244.96.0/20
• 202.11.62.0/23
• 202.16.204.0/23

and 41 more.

Upstream networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS4637 Telstra Global
• AS9002 RETN Limited
• AS2497 Internet Initiative Japan Inc.
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS12389 PJSC Rostelecom
• AS2516 KDDI CORPORATION

Downstream networks

• AS9605 NTT DOCOMO, INC.
• AS18263 MEITETSUCOM Co., Ltd.
• AS23776 NEC Corporation
• AS37905 Brastel Co.,Ltd

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS4637 Telstra Global
• AS9605 NTT DOCOMO, INC.
• AS9002 RETN Limited
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS12389 PJSC Rostelecom
• AS2497 Internet Initiative Japan Inc.
• AS18263 MEITETSUCOM Co., Ltd.
• AS23776 NEC Corporation
• AS2516 KDDI CORPORATION
• AS37905 Brastel Co.,Ltd

Internet exchanges

• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• JPIX Tokyo — Tokyo, Japan
• Equinix Internet Exchange Tokyo — Tokyo, Japan
• JPIX Osaka — Osaka, Japan
• Network Service Provider IXP (Distributed IX in Edo) — Tokyo, Japan