asn.dev

Autonomous system

AS64065 NRBGBL-AS-AP NRB Global Bank Ltd.

Unclassified APNIC

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BD
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Global Islami Bank

Bangladesh · AI-generated

banking business bangladesh

NRBGBL-AS-AP is held by NRB Global Bank Ltd., now operating as Global Islami Bank PLC.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by reverse DNS entries pointing to nrbglobalbank.com and netnames NRBGBL-BD.
  • The AS announces 768 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS consists of office workers, branch backhaul, and internal banking systems for a private commercial bank headquartered in Dhaka.

Notable

  • Registrants for both announced prefixes (103.88.136.0/23 and 103.19.36.0/24) are listed as NRB Global Bank Ltd., consistent with the AS holder.
  • NRB Global Bank Ltd. was renamed to Global Islami Bank PLC, a fourth-generation Bangladeshi sharia-compliant private bank.
  • The inventory consists of two small IPv4 blocks with no IPv6 prefixes, typical of a legacy corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS38562Innovative Online Limited58
AS59362KS Network Limited58
AS138536Premium Connectivity Limited58

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
BDBangladesh2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS64065
Registry name
NRBGBL-AS-AP
Registrant
NRB Global Bank Ltd.
Abuse contact
networks@globalislamibankbd.com
Registered
2015-11-18
Last changed
2020-11-25
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
2 authorising AS64065
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS64065

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 446 networks and 1,852 prefixes, as published 2026-10-27. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check