$ query “AS4845” --type=asn → 1 result(s)
AS4845 · SINGTEL-TW
Singapore Telecom Taiwan Ltd
AS4845 belongs to Singapore Telecom Taiwan Ltd and is a stub network, established in Taiwan. The system announces 8 448 IPv4 addresses. Its primary geographic footprint is in Taiwan, with additional presence in Singapore. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇹🇼 Taiwan
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- July 01, 2026
- Last Seen
- July 16, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 8 448
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Geolocated Countries
- 🇹🇼 Taiwan (8 192 IPs), 🇸🇬 Singapore (256 IPs)
- Prefix Changed
- March 20, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Peers
- 1 network exchanging traffic without transit
- Degree
- 2 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS17408 — ABOVE-AS-AP
Prefix Lists
IPv4 Prefixes (2 total)
- 202.165.128.0/19 (8 192 addresses (/19 prefix))
- 203.208.158.0/24 (256 addresses (/24 prefix))