$ query “AS18041” --type=asn → 1 result(s)
AS18041 · TWDS-AS-TW
Taiwan Digital Streaming Co.
AS18041 is run by Taiwan Digital Streaming Co. and is a mid-size transit provider, registered in Taiwan. The system announces 3 328 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Taiwan.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇹🇼 Taiwan
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- May 25, 2026
- Last Seen
- June 08, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 16 / 7
- IPv6 Prefixes (raw / aggregated)
- 14 / 14
- IPv4 Addresses
- 3 328
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇹🇼 Taiwan (5 888 IPs)
- Prefix Changed
- May 09, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 13 networks exchanging traffic without transit
- Downstream Customers
- 18 downstreams buying transit
- Unclassified
- 7 unclassified BGP neighbors
- Degree
- 40 unique BGP neighbors
- Reach
- 62 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (16 total)
- 103.147.22.0/23 (512 addresses (/23 prefix))
- 103.220.218.0/23 (512 addresses (/23 prefix))
- 103.236.226.0/23 (512 addresses (/23 prefix))
- 157.15.32.0/23 (512 addresses (/23 prefix))
- 210.79.150.0/23 (512 addresses (/23 prefix))
- 211.76.180.0/23 (512 addresses (/23 prefix))
- 103.158.186.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (14 total)
- 2405:a640::/32
- 2406:ee40::/32
- 2401:16a0::/32
- 2401:55a0::/32
- 2401:55e0::/32
- 2401:7a60::/32
- 2406:bfc0::/32
- 2400:70e0::/32
- 2401:a60::/32
- 2a0e:b107:1310::/44
- 2a06:a005:500::/44
- 2602:faad:3::/48
- 2406:840:f337::/48
- 2a0f:607:1051::/48