$ query “AS153038” --type=asn → 1 result(s)

AS153038 · BUSINESSZONELIMITED-AS-BD

Business Zone Limited

AS153038 belongs to Business Zone Limited and is a residential access provider, based in Bangladesh. The system announces 4 608 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Bangladesh.

Basic Information

Country
🇧🇩 Bangladesh
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
June 01, 2026
Last Seen
July 25, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
18 / 15
IPv6 Prefixes (raw / aggregated)
2 / 2
IPv4 Addresses
4 608
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/36
Geolocated Countries
🇧🇩 Bangladesh (6 400 IPs)
Prefix Changed
July 16, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 4 608 total (0.02%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
6 upstreams providing transit
Downstream Customers
1 downstream buying transit
Unclassified
1 unclassified BGP neighbor
Degree
8 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (6)

Prefix Lists

IPv4 Prefixes (18 total)

  • 116.204.140.0/22 (1 024 addresses (/22 prefix))
  • 103.131.102.0/24 (256 addresses (/24 prefix))
  • 103.214.217.0/24 (256 addresses (/24 prefix))
  • 103.20.89.0/24 (256 addresses (/24 prefix))
  • 103.155.27.0/24 (256 addresses (/24 prefix))
  • 103.156.189.0/24 (256 addresses (/24 prefix))
  • 103.181.162.0/24 (256 addresses (/24 prefix))
  • 103.185.21.0/24 (256 addresses (/24 prefix))
  • 103.107.41.0/24 (256 addresses (/24 prefix))
  • 103.83.233.0/24 (256 addresses (/24 prefix))
  • 144.79.103.0/24 (256 addresses (/24 prefix))
  • 160.187.116.0/24 (256 addresses (/24 prefix))
  • 160.250.83.0/24 (256 addresses (/24 prefix))
  • 203.89.126.0/24 (256 addresses (/24 prefix))
  • 220.152.113.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (2 total)

  • 2403:21c0:1000::/36
  • 2400:c7c0:43e0::/43