AS17953 BroadBand Security, Inc. 🇯🇵 JP
BroadBand Security, Inc. Announcing 14 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
12,288 (48 × /24)
IPv6 prefixes
7
3 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS17953
- Name
- BroadBand Security, Inc.
- Organisation
- BroadBand Security
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2001-09-21
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/23551
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
14 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 218.223.0.0/20 v4 | RPKI valid | 43 | 176391001017953 | 2026-09-18 |
| 218.223.0.0/21 v4 | RPKI valid | 43 | 176391001017953 | 2026-09-18 |
| 218.223.0.0/22 v4 | RPKI valid | 43 | 17639469417953 | 2026-09-18 |
| 218.223.4.0/22 v4 | RPKI valid | 43 | 17639469417953 | 2026-09-18 |
| 218.223.8.0/21 v4 | RPKI valid | 43 | 176391001017953 | 2026-09-18 |
| 218.223.8.0/22 v4 | RPKI valid | 43 | 17639469417953 | 2026-09-18 |
| 218.223.12.0/22 v4 | RPKI valid | 43 | 17639469417953 | 2026-09-18 |
| 2404:7a00::/32 v6 | RPKI valid | 35 | 176391001017953 | 2026-09-18 |
| 2404:7a00::/33 v6 | RPKI valid | 35 | 176391001017953 | 2026-09-18 |
| 2404:7a00::/34 v6 | RPKI valid | 33 | 24482469417953 | 2026-09-18 |
| 2404:7a00:4000::/34 v6 | RPKI valid | 33 | 24482469417953 | 2026-09-18 |
| 2404:7a00:8000::/33 v6 | RPKI valid | 35 | 176391001017953 | 2026-09-18 |
| 2404:7a00:8000::/34 v6 | RPKI valid | 33 | 24482469417953 | 2026-09-18 |
| 2404:7a00:c000::/34 v6 | RPKI valid | 33 | 24482469417953 | 2026-09-18 |