Helios Kliniken GmbH

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks33 · 3,168 IPv4 addresses
IPv6 9 prefixes (largest 2a00:99e0::/29)
All fragments 44 blocks across 4 clusters
Cluster ID213773040
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 14 shared RIR contact/maintainer handles
Registry names 15 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
38 -1 netblocks since 2026-07-05
2026-07-05 peak 39 2026-07-26

IP Ranges (33)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.109.108.0/22 Helios Kliniken GmbH BGP ANNOUNCED ● high
185.109.108.0/24 Helios Kliniken GmbH BGP ANNOUNCED ● high
185.109.109.0/24 Helios Kliniken GmbH BGP ANNOUNCED ● high
185.109.110.0/24 Helios Kliniken GmbH BGP ANNOUNCED ● high
185.109.111.0/24 Helios Kliniken GmbH BGP ANNOUNCED ● high
193.104.84.0/24 Helios Kliniken GmbH BGP ANNOUNCED ● high
85.220.145.16/29 HELIOS-NET1 RIPE ASSIGNED PA ● low
85.220.177.240/29 Helios-net1 RIPE ASSIGNED PA ● low
87.129.26.0/29 HELIOS-KLINIKEN-BAD-SAAROW-NET RIPE ASSIGNED PA ● low
91.24.80.160/28 HELIOS-KLINIKEN-DAMP-NET RIPE ASSIGNED PA ● low
91.25.90.80/29 HELIOS-KLINIKEN-HETTSTEDT-NET RIPE ASSIGNED PA ● low
91.25.90.96/29 HELIOS-KLINIKEN-EISLEBEN-NET RIPE ASSIGNED PA ● low
91.25.102.200/29 HELIOS-KLINIKEN-SCHWERIN-NET RIPE ASSIGNED PA ● low
91.25.106.96/29 HELIOS-KLINIKEN-BAD-SCHWALBACH-NET RIPE ASSIGNED PA ● low
91.25.190.64/29 HELIOS-KLINIKEN-BERLIN-NET RIPE ASSIGNED PA ● low
194.139.229.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
194.172.190.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
195.126.23.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
195.126.68.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
195.126.170.0/24 HELIOS-GTH RIPE ASSIGNED PA ● low
212.185.7.0/29 HELIOS-KLINIKEN-OBERHAUSEN-NET RIPE ASSIGNED PA ● low
213.68.74.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
213.70.212.0/24 HELIOS-LAN RIPE ASSIGNED PA ● low
213.172.112.176/29 HELIOS-NET1 RIPE ASSIGNED PA ● low
2003:6b:c038::/48 HELIOS-KLINIKEN-OBERHAUSEN-NET RIPE ASSIGNED ● low
2003:cd:7825::/48 HELIOS-KLINIKEN-BAD-SAAROW-NET RIPE ASSIGNED ● low
2003:ce:4818::/48 HELIOS-KLINIKEN-SCHWERIN-NET RIPE ASSIGNED ● low
2003:d0:a01c::/48 HELIOS-KLINIKEN-EISLEBEN-NET RIPE ASSIGNED ● low
2003:d4:e81b::/48 HELIOS-KLINIKEN-DAMP-NET RIPE ASSIGNED ● low
2003:e6:f81a::/48 HELIOS-KLINIKEN-HETTSTEDT-NET RIPE ASSIGNED ● low
2003:e8:812::/48 HELIOS-KLINIKEN-BERLIN-NET RIPE ASSIGNED ● low
2003:fd:5012::/48 HELIOS-KLINIKEN-BAD-SCHWALBACH-NET RIPE ASSIGNED ● low
2a00:99e0::/29 Helios Kliniken GmbH RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (9)

CIDR
2a00:99e0::/29
2003:6b:c038::/48
2003:cd:7825::/48
2003:ce:4818::/48
2003:d0:a01c::/48
2003:d4:e81b::/48
2003:e6:f81a::/48
2003:e8:812::/48
2003:fd:5012::/48

Network trust

what's this?
RPKI hygiene: C how networks compare →
78.9% of checked blocks have valid RPKI ROA coverage (30 of 38)
Possible discrepancies (8)

These blocks are registered to Helios Kliniken GmbH but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2003:6b:c038::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:e6:f81a::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:d0:a01c::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:ce:4818::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:fd:5012::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:cd:7825::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:e8:812::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:d4:e81b::/48 /48 authorized for AS3320 — Deutsche Telekom AG

NIC Handles

AS213062 DTAG-NIC DTAG-RR DUMY-RIPE DUMY-RIPE HELIOS-IT-MNT HELIOS-IT-MNT HeliosIT-MNT HeliosIT-MNT MK-NETZDIENSTE-MNT ORG-HKG2-RIPE RIPE-NCC-END-MNT +2 more