KDDI Web Communications Inc.
AS9597 is KDDI Web Communications Inc. (kddi-webcommunications.co.jp). It announces 276,736 IPv4 addresses in 26 prefixes, and 1 IPv6 prefixes.
Japan· APNIC· allocated 1999-08-05· hosting
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan276,736 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CPI-NET
- name
- KDDI Web Communications Inc.
- country
- JP
- source
- jpnic
- updated
- 2016-10-12
- descr
- KDDI Web Communications Inc.
- admin
- YM12747JP
- tech
- YM12747JP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP140.01%
- smartproxy, 911proxy, omegaproxy0.00%
- None here
- None here
- None here
- None here
- Hosting IP172,03262.16%
- None here
- None here
- None here
- SSH IP1310.05%
- SMTP IP44,99016.26%
- 0.02%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 27.34.128.0/19 | Japan | valid | 17 | 2026-10-02 |
| 27.34.160.0/21 | Japan | valid | 17 | 2026-10-02 |
| 103.197.12.0/22 | Japan | valid | 17 | 2026-10-02 |
| 110.50.192.0/19 | Japan | valid | 17 | 2026-10-02 |
| 115.146.0.0/18 | Japan | valid | 17 | 2026-10-02 |
| 117.20.96.0/20 | Japan | valid | 17 | 2026-10-02 |
| 118.82.64.0/18 | Japan | valid | 17 | 2026-10-02 |
| 118.82.64.0/19 | Japan | valid | 17 | 2026-10-02 |
| 118.82.96.0/19 | Japan | valid | 17 | 2026-10-02 |
| 122.200.192.0/18 | Japan | valid | 17 | 2026-10-02 |
| 122.200.192.0/19 | Japan | valid | 17 | 2026-10-02 |
| 122.200.224.0/19 | Japan | valid | 17 | 2026-10-02 |
| 150.60.0.0/16 | Japan | valid | 17 | 2026-10-02 |
| 158.199.128.0/17 | Japan | valid | 17 | 2026-10-02 |
| 180.222.72.0/21 | Japan | valid | 17 | 2026-10-02 |
| 180.222.80.0/20 | Japan | valid | 17 | 2026-10-02 |
| 180.235.224.0/19 | Japan | valid | 17 | 2026-10-02 |
| 192.50.199.0/24 | Japan | valid | 17 | 2026-10-02 |
| 194.91.0.0/16 | Japan | valid | 17 | 2026-10-02 |
| 202.74.16.0/20 | Japan | valid | 17 | 2026-10-02 |
| 202.133.112.0/20 | Japan | valid | 17 | 2026-10-02 |
| 202.164.224.0/19 | Japan | valid | 17 | 2026-10-02 |
| 202.164.224.0/20 | Japan | valid | 17 | 2026-10-02 |
| 202.164.240.0/20 | Japan | valid | 17 | 2026-10-02 |
| 211.9.192.0/19 | Japan | valid | 17 | 2026-10-02 |
| 219.100.168.0/22 | Japan | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2402:3d00::/32 | Japan | not found | 19 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.