HDR, INC.
HDR, Inc.
Data as of 2026-11-08
GLEIF verified
Complete entity footprint
2 linked clusters ·
18 netblocks ·
3,508 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
J8047NKL8EN6SPI5CV72
Registered name
HDR, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 14 · 3,468 IPv4 addresses |
| Registered in | United States (9) · France (5) · Netherlands (2) |
| Record ID | 264660345 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI J8047NKL8EN6SPI5CV72 |
| Shared handles | clustered on 25 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.39.46.224/27 | HDR Communications | RIPE | ASSIGNED PA | ● high |
| 51.68.23.160/27 | HDR Communications | RIPE | LEGACY | ● high |
| 135.125.40.32/27 | HDR Communications | RIPE | ASSIGNED PA | ● high |
| 145.239.46.192/27 | HDR Communications | RIPE | ASSIGNED PA | ● high |
| 185.168.252.0/22 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 185.168.254.0/24 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 198.199.144.0/24 | HDR, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 199.168.240.0/21 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 199.168.244.0/24 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 199.168.245.0/24 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 199.168.246.0/24 | HDR, Inc. | BGP | ANNOUNCED | ● high |
| 46.105.156.32/30 | hdr-Bloc1 | RIPE | ASSIGNED PA | ● low |
| 80.85.69.4/30 | HDR_INC | RIPE | ASSIGNED PA | ● low |
| 80.85.69.8/30 | HDR_INC | RIPE | ASSIGNED PA | ● low |
Footprint over time
20 weekly snapshots · JSON
16
+3 netblocks since 2026-07-05
2026-07-05
peak 16
2026-11-08
Corporate group (2 confirmed entities)
+4 additional unconfirmed candidates not shown — full list (JSON)- HURLEY-PALMER-FLATT-LTD 4 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
43.8%
of checked blocks have valid RPKI ROA coverage
(7 of 16)
No discrepancies found among checked blocks.
NIC Handles
AS18708
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
GEBER2-ARIN
GEBER2-ARIN
GEBER2-ARIN
HDR-1
HDRINC
JGR177-ARIN
JGR177-ARIN
+13 more