HCA INC.

HCA Inc.
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
2 linked clusters · 55 netblocks · 78,128 IPv4 addresses · 2 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
L3CJ6J7LJ2DX62FTXD46
Registered name
HCA INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks11 · 66,352 IPv4 addresses
IPv6 2 prefixes (largest 2001:4d78:12b::/48)
Registered in Netherlands (6) · China (1) · Spain (1) · United States (1)
All fragments 22 blocks across 8 clusters
Cluster ID214647051
RegistryAPNIC
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI L3CJ6J7LJ2DX62FTXD46
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
11 -1 netblocks since 2026-07-05
2026-07-05 peak 12 2026-07-26

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
114.255.124.160/27 HCA APNIC ASSIGNED NON-PORTABLE ● high
170.229.0.0/16 HCA Inc. ARIN DIRECT ALLOCATION ● low
193.147.250.0/23 HCA RIPE ASSIGNED PA ● low
212.71.225.128/25 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
212.71.230.128/25 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
212.71.240.168/30 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
212.71.240.172/30 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
212.71.240.176/30 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
212.71.240.180/30 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED PA ● low
2001:4d78:12b::/48 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED ● low
2001:4d78:12c::/48 HCA_INTERNATIONAL_LIMITED RIPE ASSIGNED ● low

IPv6 ranges (2)

CIDR
2001:4d78:12b::/48
2001:4d78:12c::/48

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: B how networks compare →
81.8% of checked blocks have valid RPKI ROA coverage (9 of 11)
Possible discrepancies (3)

These blocks are registered to HCA Inc. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2001:4d78:12b::/48 /48 authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V.
2001:4d78:12c::/48 /48 authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V.
193.147.250.0/23 /23 authorized for AS766 — Entidad Publica Empresarial Red.es

NIC Handles

COLUMB-7 DUMY-RIPE DUMY-RIPE EQUINIX-MNT HITS1-ARIN HITS1-ARIN HITS1-ARIN HITS1-ARIN IRIS5-RIPE MAINT-CNCGROUP-BJ REDIRIS-NMC WZ1679-AP +1 more