AS138561 BroadBandZone

BROADBANDZONENG-AS-AP - BroadBandZone · registered in Bangladesh

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Bangladesh#428largest network in BD by IPv4 space, of 1,548 · 0.05% of BD

Rank worldwide#39,197of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBangladesh1,552 ASNs registered there

Open AS138561 in ASN lookup Look up an IP in this network (103.133.4.1) All networks in Bangladesh

IPv4 prefixes

All 1 prefix, in address order.

103.133.4.0/22

Similar-sized networks in Bangladesh

ASNNameIPv4 addresses

AS138489#425 MBSTU-AS-AP - Mawlana Bhashani Science and Technology University1,024

AS138501#426 UNIFIED-AS-AP - Unified Core Limited1,024

AS138522#427 CHOCOLATE-BROADBAND-AS-AP - Kazi Rajib Ferdous t/a Chocolate Broadband1,024

AS138566#429 DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur1,024

AS138567#430 THE1-AS-AP - The Computer Systems1,024

AS138573#431 BU-AS-AP - University of Barisal1,024

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources