AS55531 — BRAC-BANK-AS-AP - BracBank Limited

AS55531 announces 5 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle BRAC-BANK-AS-AP is held by BRAC Bank Limited.

What it's used for

• The address space carries corporate infrastructure for the bank, with netnames including BRACBANKLIMITED-BD and BBN-BD (BRACNet Limited), and reverse DNS entries pointing to bracnet.net.
• The AS announces 1536 IPv4 addresses across 5 prefixes and maintains 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS consists of internal banking operations, branch backhaul, and corporate IT endpoints for BRAC Bank PLC, a private commercial bank in Bangladesh.

Notable

• Registrants include BRAC Bank PLC, BRACNet Limited, and Amber IT Limited, with the latter holding three of the five announced prefixes under the netname AMBERIT-BD.
• The address inventory is finely subdivided into five distinct /24 and /23 blocks, consistent with site-by-site segmentation for a large corporate entity.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 103.146.76.0/23
• 115.127.220.0/24
• 118.179.150.0/24
• 118.179.217.0/24
• 118.179.218.0/24

Upstream networks

• AS24342 BRACNet Limited
• AS23956 AmberIT Limited

Adjacent networks

• AS24342 BRACNet Limited
• AS23956 AmberIT Limited

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 15 route objects.
• Listed in as-sets: AS-10102, AS-24342, AS-58682, AS-58715, AS-ADNTELECOMLTD-BD, AS-AGNI, AS-AIG-BD, AS-BDHUB, AS-DHAKACOM-BD-AS, AS-DTLIIG-139901, AS-FGL, AS-FHL, AS-HURRICANE, AS-KDDCUSTOMER2, AS-NEWTEX, AS-RETN-ACTUAL-V4, AS-SET-BSCCL, AS132267:AS-MEMBER, AS132267:AS-MEMBERS, AS132884:AS-CUSTOMERS, AS137967:AS-CUSTOMERS, AS149765:AS-CORONETIIG-BD, AS150748:AS-GMAX, AS17494:AS-CUSTOMERS, AS17806:AS-MANGOTELESERVICE-BD.