$ query “AS154902” --type=asn → 1 result(s)
AS154902 · SIGNALPRO
SignalPro Technology Co. Ltd.
AS154902 belongs to SignalPro Technology Co. Ltd. and is an enterprise stub network, based in Taiwan. The system announces 512 IPv4 addresses. Its primary geographic footprint is in Taiwan. This AS's prefix announcements have been recently modified. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇹🇼 Taiwan
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- October 04, 2026
- Last Seen
- October 06, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /23 (512 addresses)
- Geolocated Countries
- 🇹🇼 Taiwan (1 024 IPs)
- Prefix Changed
- October 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS18046 — DONGFONG-TW
Prefix Lists
IPv4 Prefixes (1 total)
- 163.52.140.0/23 (512 addresses (/23 prefix))