AS150001 Sixty Four Networks Limited.

SFNL-AS-AP - Sixty Four Networks Limited. · registered in Bangladesh

IPv4 addresses6,14410 prefixes · <0.001% of announced IPv4

Rank in Bangladesh#53largest network in BD by IPv4 space, of 1,548 · 0.30% of BD

Rank worldwide#12,154of 79,396 networks with IPv4

IPv61 x /32 (65,537 x /48)2 prefixes

CountryBangladesh1,552 ASNs registered there

Open AS150001 in ASN lookup Look up an IP in this network (103.143.88.1) All networks in Bangladesh

IPv4 prefixes

All 10 prefixes, in address order.

103.143.88.0/23
103.151.60.0/24
103.165.93.0/24
103.190.132.0/23
161.248.155.0/24
162.4.228.0/23
198.195.224.0/21
198.195.232.0/22
198.195.236.0/24
198.195.238.0/23

IPv6 prefixes

All 2 prefixes.

2001:df7:1840::/48
2400:90a0::/32

Other ASNs named Sixty Four Networks Limited.

1 other network uses the same organisation name; together with AS150001 they announce 6,400 IPv4 addresses.

ASNNameIPv4 addresses

AS142218SFNL2-AS-AP - Sixty Four Networks Limited. BD256

Similar-sized networks in Bangladesh

ASNNameIPv4 addresses

AS38026#50 MNBL-TRANSIT-AS-AP - MetroNet Bangladesh Limited, Fiber Optic Based Metropolitan Data6,656

AS137830#51 WIREITSERVICES-AS-AP - Wire IT Services6,400

AS59362#52 KSNETWORK-AS-AP - KS Network Limited6,144

AS38744#54 AONB-AS-AP - AlwaysOn Network Bangladesh Ltd6,144

AS135076#55 INFOCOMLIMITED-AS-AP - INFOCOM LIMITED6,144

AS38071#56 AFTABIT-BD-AS-AP - Aftab IT Limited.6,144

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