$ query “AS139009” --type=asn → 1 result(s)
AS139009 · WSCL-AS-AP
Windstream Communication Ltd
AS139009 is owned by Windstream Communication Ltd and is a major transit provider, registered in Bangladesh. The system announces 7 680 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Bangladesh. Prefix announcements for this AS were recently updated.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #5 in Bangladesh — Top 10 by reach within country
Basic Information
- Country
- 🇧🇩 Bangladesh
- Category
- Hosting
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 31 / 20
- IPv6 Prefixes (raw / aggregated)
- 27 / 2
- IPv4 Addresses
- 7 680
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇩 Bangladesh (7 680 IPs)
- Prefix Changed
- October 22, 2026
Reputation
- Reputation
- Good — 3 flagged IPs out of 7 680 total (0.04%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 9 upstreams providing transit
- Peers
- 211 networks exchanging traffic without transit
- Downstream Customers
- 201 downstreams buying transit
- Unclassified
- 17 unclassified BGP neighbors
- Degree
- 438 unique BGP neighbors
- Reach
- 296 networks in customer cone
Upstream Providers (9)
Prefix Lists
IPv4 Prefixes (31 total)
- 14.1.100.0/22 (1 024 addresses (/22 prefix))
- 202.173.120.0/22 (1 024 addresses (/22 prefix))
- 103.138.30.0/23 (512 addresses (/23 prefix))
- 103.161.168.0/23 (512 addresses (/23 prefix))
- 103.187.98.0/23 (512 addresses (/23 prefix))
- 103.189.158.0/23 (512 addresses (/23 prefix))
- 103.29.238.0/24 (256 addresses (/24 prefix))
- 103.43.149.0/24 (256 addresses (/24 prefix))
- 103.126.150.0/24 (256 addresses (/24 prefix))
- 103.133.206.0/24 (256 addresses (/24 prefix))
- 103.143.139.0/24 (256 addresses (/24 prefix))
- 103.144.49.0/24 (256 addresses (/24 prefix))
- 103.146.134.0/24 (256 addresses (/24 prefix))
- 103.150.64.0/24 (256 addresses (/24 prefix))
- 103.150.69.0/24 (256 addresses (/24 prefix))
- 103.152.147.0/24 (256 addresses (/24 prefix))
- 103.153.66.0/24 (256 addresses (/24 prefix))
- 103.154.49.0/24 (256 addresses (/24 prefix))
- 103.244.49.0/24 (256 addresses (/24 prefix))
- 160.187.117.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (27 total)
- 2407:d40::/32
- 2401:c680:e::/48