GramBangla Systems Limited
BGP inherited
Cluster stats
| Netblocks | 15 |
| Cluster ID | 204421444 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
15
+4 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-13
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.44.104.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.105.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.106.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.107.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.108.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.109.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.110.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.111.0/24 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 2402:21c0:100::/40 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 2402:21c0:200::/40 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 2402:21c0:300::/40 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 2402:21c0:400::/40 | GramBangla Systems Limited | BGP | ANNOUNCED | ● high |
| 202.44.104.0/21 | GramBangla Systems Limited | APNIC | ALLOCATED PORTABLE | ● medium |
| 2402:21c0::/32 | GramBangla Systems Limited | APNIC | ALLOCATED PORTABLE | ● medium |
| 103.112.52.0/22 | GramBangla Systems Limited | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(15 of 15)
Possible discrepancies (1)
These blocks are registered to GramBangla Systems Limited but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 103.112.52.0/22 /22 | authorized for AS63526 — Systems Solutions & development Technologies Limited |
NIC Handles
AG1054-AP
APNIC-HM
AS38011
KB22-AP
KB22-AP
MAINT-BD-BAYEZID1
MAINT-BD-GBSLNET
ORG-GSL6-AP