MAT HOLDINGS, INC.
M.A.T Co., Ltd.
Data as of 2026-09-06
GLEIF verified
LEI
549300OOMMU331BPQD88
Registered name
MAT HOLDINGS, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 17 · 3,636 IPv4 addresses |
| IPv6 | 1 prefix (largest 2400:fa60::/32) |
| Registered in | KH (11) · France (2) · Greece (1) · Japan (1) · ME (1) · Serbia (1) |
| Record ID | 236932811 |
| Registry | APNIC |
| Owner jurisdiction | US-IL |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300OOMMU331BPQD88 |
| Shared handles | clustered on 18 shared RIR contact/maintainer handles |
| Registry names | 8 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.11.216.0/22 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.11.216.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.11.217.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.11.218.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.11.219.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.136.20.0/22 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.136.20.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.136.21.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.136.22.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.136.23.0/24 | M.A.T Co., Ltd. | BGP | ANNOUNCED | ● high |
| 79.129.72.112/28 | MAT | RIPE | ASSIGNED PA | ● low |
| 79.143.251.208/28 | Mat | RIPE | ASSIGNED PA | ● low |
| 84.96.28.20/30 | MAT-SA | RIPE | ASSIGNED PA | ● low |
| 103.167.42.0/23 | MAT-NET | APNIC | ALLOCATED PORTABLE | ● low |
| 147.91.64.0/22 | MAT-Net | RIPE | LEGACY | ● low |
| 213.149.114.80/28 | MAT_Company | RIPE | ASSIGNED PA | ● low |
| 2400:fa60::/32 | M.A.T Co., Ltd. | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2400:fa60::/32 |
Footprint over time
11 weekly snapshots · JSON
18
-8 netblocks since 2026-07-05
2026-07-05
peak 26
2026-09-06
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(15 of 18)
No discrepancies found among checked blocks.
NIC Handles
ABSO-MNT
AM2439-AP
APNIC-HM
AS132080
AS8585-MNT
BERI-MNT
DUMY-RIPE
DUMY-RIPE
JNIC1-AP
JNIC1-AP
LDCOM-MNT
LDCOM-PRO-MNT
+6 more