MASTEC, INC.
Mastec, Inc
Data as of 2026-09-06
GLEIF verified
LEI
549300TMDIT8WREDOF45
Registered name
MASTEC, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 13 · 1,592 IPv4 addresses |
| Registered in | United States (7) · Sweden (6) |
| Record ID | 236342754 |
| Registry | BGP |
| Owner jurisdiction | US-FL |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300TMDIT8WREDOF45 |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 12.129.82.0/24 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 12.151.55.0/24 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 62.20.104.224/29 | Mastec AB | RIPE | ASSIGNED PA | ● high |
| 62.20.108.208/28 | Mastec AB | RIPE | ASSIGNED PA | ● high |
| 63.160.168.0/22 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 63.160.168.0/24 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 63.160.168.0/23 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 63.160.169.0/24 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 63.160.170.0/23 | Mastec, Inc | BGP | ANNOUNCED | ● high |
| 194.237.229.120/29 | Mastec AB | RIPE | ASSIGNED PA | ● high |
| 195.67.28.120/29 | Mastec AB | RIPE | ASSIGNED PA | ● high |
| 195.67.28.160/29 | Mastec AB | RIPE | ASSIGNED PA | ● high |
| 195.67.34.8/29 | Mastec AB | RIPE | ASSIGNED PA | ● high |
Footprint over time
11 weekly snapshots · JSON
13
+4 netblocks since 2026-07-05
2026-07-05
peak 13
2026-09-06
Network trust
what's this?
RPKI hygiene: D
how networks compare →
46.2%
of checked blocks have valid RPKI ROA coverage
(6 of 13)
No discrepancies found among checked blocks.
NIC Handles
AS40631
DUMY-RIPE
DUMY-RIPE
ORG-MA755-RIPE
TELIANET-LIR