NCSE NETWORK LTD
BGP inherited
Cluster stats
| Netblocks | 32 · 787 IPv4 addresses |
| Registered in | United Arab Emirates (2) · Ireland (2) · Taiwan (2) · United States (1) |
| Cluster ID | 209524123 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 20 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
43
0 netblocks since 2026-07-05
2026-07-05
peak 43
2026-07-19
IP Ranges (32)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.158.187.61/32 | NCSE NETWORK (Global) | PEERINGDB | ASSIGNED | ● high |
| 151.246.244.0/24 | NCSE NETWORK LTD | RIPE | ASSIGNED PA | ● high |
| 203.163.222.208/32 | NCSE NETWORK (Global) | PEERINGDB | ASSIGNED | ● high |
| 2001:ded:c000::15/128 | NCSE NETWORK (Global) | PEERINGDB | ASSIGNED | ● high |
| 2406:d400:1:133:203:163:222:208/128 | NCSE NETWORK (Global) | PEERINGDB | ASSIGNED | ● high |
| 2a0f:5707:ffe3::61/128 | NCSE NETWORK (Global) | PEERINGDB | ASSIGNED | ● high |
| 2a0f:85c1:336::/48 | NCSE NETWORK, LLC | RIPE | ASSIGNED | ● high |
| 2a13:9500:e8::/48 | NCSE NETWORK LTD | RIPE | ASSIGNED | ● high |
| 23.146.248.0/24 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 151.246.244.0/24 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad::/40 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad:2::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad:5::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad:6::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad:d::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2602:faad:e::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:14f0::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:14f0::/44 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:14f0::/44 | NCSE NETWORK LTD | RIPE | ASSIGNED | ● medium |
| 2a06:a005:14f1::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:1b40::/44 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:1b40::/44 | NCSE NETWORK LTD | RIPE | ASSIGNED | ● medium |
| 2a06:a005:1be0::/44 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a06:a005:1be0::/44 | NCSE NETWORK LTD | RIPE | ASSIGNED | ● medium |
| 2a06:a005:1d60::/44 | NCSE NETWORK LTD | RIPE | ASSIGNED | ● medium |
| 2a06:a005:1d60::/44 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a13:9500:e8::/48 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a14:7581:6000::/36 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● medium |
| 2a14:7581:6000::/36 | NCSE NETWORK LTD | RIPE | ALLOCATED-BY-LIR | ● medium |
| 137.191.235.16/29 | NCSE-GOV-IRELAND | RIPE | LEGACY | ● low |
| 137.191.246.48/28 | NCSE-IRL-GOV | RIPE | LEGACY | ● low |
| 2a14:7581:6fb0::/44 | NCSE NETWORK LTD | BGP | ANNOUNCED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.6%
of checked blocks have valid RPKI ROA coverage
(29 of 32)
Possible discrepancies (1)
These blocks are registered to NCSE NETWORK LTD 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.
| 2a14:7581:6fb0::/44 /44 | authorized for AS216432 — FENG SHENG YUAN |
NIC Handles
AS204844
AS204844
DUMY-RIPE
DUMY-RIPE
MNT-INFERNO
MNT-IRISHGOVERNMENT
NCSE-TW-MNT
NCSE-TW-MNT
NNL25-RIPE
NNLA2-RIPE
NoPKT-MNT
ORG-NNL39-RIPE
+8 more