$ query “AS7530” --type=asn → 1 result(s)
AS7530 · BBTOWER-LAB
BroadBand Tower Inc.
AS7530 is run by BroadBand Tower Inc. and is a residential access provider, registered in Japan. The system announces 2 048 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Japan.
Basic Information
- Country
- 🇯🇵 Japan
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- April 27, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 2
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 2 048
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇯🇵 Japan (2 048 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Peers
- 19 networks exchanging traffic without transit
- Downstream Customers
- 2 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 23 unique BGP neighbors
- Reach
- 29 networks in customer cone
Upstream Providers (1)
- AS9607 — BBTOWER
Prefix Lists
IPv4 Prefixes (3 total)
- 210.231.212.0/22 (1 024 addresses (/22 prefix))
- 210.231.220.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (1 total)
- 2405:f000::/32