AS2514 NTT PC Communications, Inc. 🇯🇵 JP
Announcing 475 prefixes, seen at the RIS collectors.
IPv4 prefixes
471
2,639,360 (10,310 × /24)
IPv6 prefixes
4
3.1 × /32
Upstreams
3
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS2514
- Name
- NTT PC Communications, Inc.
- Organisation
- NTT PC Communications (InfoSphere)
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2002-04-05
- Network type
- NSP
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-INFOSPHERE
- Website
- http://www.nttpc.co.jp/
- PeeringDB
- net/1697
- Exchanges
- 6
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
| When | Change | Prefix | Origin | Path |
|---|---|---|---|---|
| 2026-10-29 01:43:41Z | new prefix | 128.28.172.0/22 | AS2514 NTT PC Communications, Inc. | 1763969392514 |
| 2026-10-29 01:43:41Z | new prefix | 128.28.176.0/21 | AS2514 NTT PC Communications, Inc. | 1763969392514 |
| 2026-10-29 01:43:11Z | new prefix | 128.28.170.0/23 | AS2514 NTT PC Communications, Inc. | 1763969392514 |