netcup GmbH
LEI
529900SDJDSG1L9O1F79
Registered name
netcup GmbH
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 512 |
| All fragments | 516 blocks across 5 clusters |
| Cluster ID | 191359422 |
| Registry | BGP |
| Owner jurisdiction | DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 529900SDJDSG1L9O1F79 |
| Shared handles | clustered on 18 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (512)
showing 50 of 512 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.56.96.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.45.96.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.45.96.0/20 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.45.100.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.45.104.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.45.108.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.181.48.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.182.200.0/24 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.182.202.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 5.252.224.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.160.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.160.0/20 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.160.0/19 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.164.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.168.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.172.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.176.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.182.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.184.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.184.0/21 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.120.188.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.221.192.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.221.192.0/21 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 37.221.196.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.9.60.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.83.104.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.90.4.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.129.180.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.132.244.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.136.28.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.142.176.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 45.157.176.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.224.0/20 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.225.0/24 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.226.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.228.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.230.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.232.0/21 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.240.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.240.0/21 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.244.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.248.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.250.0/23 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.252.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.253.0/24 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.254.0/24 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.38.255.0/24 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 46.232.248.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 81.16.16.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
| 85.209.48.0/22 | netcup GmbH | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
97.7%
of checked blocks have valid RPKI ROA coverage
(500 of 512)
Wholesale/transit re-announcements (77)
These blocks are registered to netcup GmbH but cryptographically authorized across 6 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2a0a:4cc0::/43 /43 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 2a0a:4cc0:40::/43 /43 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 2a0a:4cc0:80::/43 /43 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 2a0a:4cc0:c0::/43 /43 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 2a0a:4cc0:2000:1000::/52 /52 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 2a0a:4cc0:2000:2000::/52 /52 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.128.0/20 /20 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.36.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.64.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.48.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.104.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.92.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.120.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.124.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 152.53.224.0/22 /22 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
+62 more — see the REST API
NIC Handles
ACRO50392-RIPE
ANEXIA-MNT
ANEXIA-MNT
AR50416-RIPE
AS197540
AS214996
DUMY-RIPE
DUMY-RIPE
FRACHTWERK-MNT
HOS-GUN
MNET-MNT
MNT-RAPIDNET
+6 more