$ query “AS137491” --type=asn → 1 result(s)
AS137491 · PEEREX-NET-AS-AP
Peerex Networks Ltd.
AS137491 is run by Peerex Networks Ltd. and is a major transit provider, registered in Bangladesh. The system announces 3 840 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Bangladesh. This AS has recently updated its prefix announcements.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇧🇩 Bangladesh
- Category
- Hosting
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- July 01, 2026
- Last Seen
- July 25, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 20 / 6
- IPv6 Prefixes (raw / aggregated)
- 8 / 1
- IPv4 Addresses
- 3 840
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇩 Bangladesh (5 376 IPs)
- Prefix Changed
- July 22, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 30 networks exchanging traffic without transit
- Downstream Customers
- 62 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 97 unique BGP neighbors
- Reach
- 121 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (20 total)
- 103.110.96.0/22 (1 024 addresses (/22 prefix))
- 103.204.208.0/22 (1 024 addresses (/22 prefix))
- 103.124.226.0/23 (512 addresses (/23 prefix))
- 103.134.38.0/23 (512 addresses (/23 prefix))
- 103.154.236.0/23 (512 addresses (/23 prefix))
- 202.181.16.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (8 total)
- 2402:8640::/32