subnet.im

AS151629Aalok IT Limited

BangladeshRegistryAPNIC

As of 10th November 2026, AS151629 (Aalok IT Limited), a network registered in Bangladesh with APNIC, originates 5 IPv4 prefixes covering 1.3k addresses. By IPv4 address space that makes it the 34,021st-largest of the 80,733 networks we see originating IPv4, and the 318th-largest of 1,567 in Bangladesh. It is seen behind 3 upstream networks, most often AS58717 (Summit Communications Ltd) and AS58945 (Virgo Communication Ltd). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

0

IPv4 addresses

1.3k

IPv6 /64s

0

Upstream graph

The networks AS151629 is seen behind, one and two hops out, drawn from real AS paths.

AS151629Toward the internet core
Upstream graph for AS151629: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS151629Aalok IT LimitedThis networkAS58717Summit Communicat…AS58945Virgo Communicati…AS150748GmaxAS6939Hurricane Electri…AS9498Bharti Airtel Ltd.AS17494Bangladesh Telegr…AS132602Bangladesh Submar…

Networks observed one and two hops upstream of AS151629 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS151629
NetworkCountryRelationshipPathsVantage pts
AS58717Summit Communications LtdBDPeer13467
AS58945Virgo Communication LtdBDPeer9074
AS150748GmaxBDPeer8176

Prefixes

The largest blocks AS151629 originates, widest first.

Largest prefixes originated by AS151629
PrefixAddressesVisibility
103.89.24.0/2425676/76
103.89.25.0/242561/76
103.178.221.0/2425676/76
103.185.224.0/2425676/76
151.158.17.0/2425676/76

Routing health

How AS151629's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more80.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%20.0%1

Prefix sizes

IPv4 — 5 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.