Synertech Network Inc.
BGP inherited
Cluster stats
| Netblocks | 126 · 45,442 IPv4 addresses |
| Registered in | SC (121) · BD (5) |
| Cluster ID | 213921144 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
126
+2 netblocks since 2026-07-05
2026-07-05
peak 126
2026-07-26
IP Ranges (126)
showing 50 of 126 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 154.89.32.0/19 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.32.0/20 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.32.0/22 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.44.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.47.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.49.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.50.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.51.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.52.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.53.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.54.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.56.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.57.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.58.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.59.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.60.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.61.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.62.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 154.89.63.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 175.29.108.0/22 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 175.29.108.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 175.29.109.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 175.29.110.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 175.29.111.0/24 | Synertech Network Inc. | BGP | ANNOUNCED | ● high |
| 45.204.96.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.97.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.98.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.99.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.100.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.101.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.102.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.103.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.104.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.105.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.106.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.107.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.108.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.109.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.110.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 45.204.111.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.112.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.113.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.114.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.115.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.116.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.117.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.118.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.119.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.120.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
| 154.83.121.0/24 | Synertech_Network_Inc | AFRINIC | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(126 of 126)
Possible discrepancies (22)
These blocks are registered to Synertech Network Inc. but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 154.89.2.0/24 /24 | authorized for AS17561 — Larus Limited |
| 154.89.3.0/24 /24 | authorized for AS17561 — Larus Limited |
| 154.194.28.0/24 /24 | authorized for AS139065 — Apeiro8 Technology Co., Ltd. |
| 154.194.29.0/24 /24 | authorized for AS139065 — Apeiro8 Technology Co., Ltd. |
| 154.194.30.0/24 /24 | authorized for AS139065 — Apeiro8 Technology Co., Ltd. |
| 154.194.31.0/24 /24 | authorized for AS139065 — Apeiro8 Technology Co., Ltd. |
| 154.203.16.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.17.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.18.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.19.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.20.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.21.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.22.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.23.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
| 154.203.24.0/24 /24 | authorized for AS146993 — DEEP BRIGHT LIMITED |
+7 more — see the REST API
NIC Handles
AS210334
CIL1-MNT
CIS1-AFRINIC
CIS1-AFRINIC
LARUS-SERVICE-MNT
LARUS-SERVICE-MNT
MAINT-GFTCL-AT