AS9607 BBTOWER BroadBand Tower, Inc.
Announced Prefixes (BGP)
25total
20 IPv45 IPv6
IPv4 Addresses
Allocated (RIR)11,264
Announced (BGP)31,744
IPv6 Addresses
Allocated (RIR)1.5×10²⁹
Announced (BGP)1.6×10²⁹
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
20
Allocated
-
Announced Prefixes
(BGP)25|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 25
1 / 3
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.96.112.0/22 | 🇯🇵 JP | APNIC | allocated |
| 203.216.192.0/19 | 🇯🇵 JP | APNIC | allocated |
| 208.111.48.0/21 | 🇯🇵 JP | APNIC | allocated |
| 2001:370::/32 | 🇯🇵 JP | APNIC | assigned |
| 2404:c700::/32 | 🇯🇵 JP | APNIC | allocated |
All 25 announced prefixes of AS9607 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS9607 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (15)
Networks whose own prefixes AS9607 passes on: usually its customers.
- AS7671MCNET NTT SmartConnect Corporation37
- AS18260E CATV EHIME CATV7
- AS7511SYNAPSE6
- AS55898YAHOO LY Corporation6
- AS63774KAMOIKE NET Kamoike.Net LLP4
- AS7530BBTOWER LAB BroadBand Tower3
- AS9601SHIBATA Niigata Communication Service3
- AS146981NEKOJARASHI3
- AS63780BIRDIE NET Dual&2
- AS63790CA LAB CyberAgent2
- AS131896SSI LAB SSI Lab2
- AS150369INFAL TelHi Corporation2
- AS7505MEDIAWEB Fujitsu Systems Applications & Support Limited1
- AS24277NIRAI Okinawa Cable Network1
- AS146974WP NET Woven By Toyota1
Other adjacent networks (1)
Adjacent to AS9607 in the transit part of AS paths: peers, providers or customers.
- AS4637ASN TELSTRA GLOBAL Telstra Global16
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS9607 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/9607Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/9607" | jq