HEIDELBERG INTERNATIONAL LTD. A/S
HEIDELBERG
Data as of 2026-08-23
GLEIF verified
Complete entity footprint
2 linked clusters ·
32 netblocks ·
35,228 IPv4 addresses ·
3 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.
LEI
529900ZDW405INCU5Z70
Registered name
HEIDELBERG INTERNATIONAL LTD. A/S
Jurisdiction
Cluster stats
| Netblocks | 21 · 916 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2001:4d78:407:ca::/64) |
| Registered in | Spain (6) · Netherlands (3) · Germany (3) · Turkey (3) · Singapore (1) · LV (1) |
| All fragments | 146 blocks across 55 clusters |
| Cluster ID | 226987621 |
| Registry | AFRINIC |
| Owner jurisdiction | DK |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 529900ZDW405INCU5Z70 |
| Shared handles | clustered on 23 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
9 weekly snapshots · JSON
21
+6 netblocks since 2026-07-05
2026-07-05
peak 21
2026-08-23
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 204.79.128.0/24 | HEIDELBERG | ARIN | DIRECT ALLOCATION | ● high |
| 204.79.241.0 – 204.79.242.255 | Heidelberg | ARIN | DIRECT ALLOCATION | ● high |
| 62.248.114.196/30 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 62.248.114.232/30 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 80.81.35.32/28 | Heidelberg-NET | RIPE | ASSIGNED PA | ● low |
| 80.95.7.20/30 | Heidelberg | AFRINIC | ASSIGNED PA | ● low |
| 82.222.187.80/29 | Heidelberg-NET | RIPE | ASSIGNED PA | ● low |
| 87.252.199.64/27 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 87.252.202.152/30 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 88.80.161.64/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 194.224.124.56/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 195.53.48.224/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 195.55.52.232/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 195.55.82.64/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 195.76.118.8/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 195.76.170.120/29 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 203.208.237.112/28 | HEIDELBERG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 217.68.156.136/30 | HEIDELBERG | RIPE | ASSIGNED PA | ● low |
| 2001:4d78:407:ca::/64 | HEIDELBERG | RIPE | ASSIGNED | ● low |
| 2a05:9800:8010:37::/64 | HEIDELBERG | RIPE | ASSIGNED | ● low |
| 2a05:9800:8010:38::/64 | HEIDELBERG | RIPE | ASSIGNED | ● low |
IPv6 ranges (3)
Corporate group (2 confirmed entities)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.5%
of checked blocks have valid RPKI ROA coverage
(19 of 21)
No discrepancies found among checked blocks.
NIC Handles
ABO32-ARIN
AS2995-AP
BFR34-ARIN
BFR34-ARIN
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
HEIDE-2
HEIDEL-3
KELL2-AP
KELL2-AP
+11 more