$ query “AS7668” --type=asn → 1 result(s)
AS7668 — HTCN
Hokuriku Telecommunication Network Co.
AS7668 is a residential access provider registered to Hokuriku Telecommunication Network Co., established in Japan. The network announces a respectable 29 696 IPv4 addresses. Supports IPv6.
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
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 9 / 7
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 29 696
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇯🇵 JP (7 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 29 696 total (0.00%)
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 8 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 5 downstream autonomous systems buying transit
- Degree
- 17 unique BGP neighbors (providers + customers + peers)
- Reach
- 5 — customer cone size measuring network influence
- Degree Rank
- #8 183
- Reach Rank
- #4 256
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (9 total)
- 202.213.96.0/19 (8 192 addresses)
- 210.167.0.0/19 (8 192 addresses)
- 210.250.160.0/19 (8 192 addresses)
- 211.120.192.0/20 (4 096 addresses)
- 202.245.196.0/23 (512 addresses)
- 202.242.34.0/24 (256 addresses)
- 210.166.5.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2001:308::/32