Cortex Media GmbH

CORTEX-MEDIA-GMBH
Data as of 2026-09-13
GLEIF verified
LEI
391200THUMKEEE34ZK67
Registered name
Cortex Media GmbH
Jurisdiction
DE
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks19
IPv6 9 prefixes (largest 2a01:4f8:1060:20df::/64)
Record ID240853420
RegistryRIPE
Owner jurisdictionDE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 391200THUMKEEE34ZK67
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (19)

⬇ export CSV
CIDR Org name Registry Status Confidence
23.88.11.0/28 CORTEX-MEDIA-GMBH RIPE ASSIGNED PA ● low
88.99.7.232/29 CORTEX-MEDIA-GMBH RIPE ASSIGNED PA ● low
88.198.238.96/28 CORTEX-MEDIA-GMBH RIPE ASSIGNED PA ● low
94.130.7.176/29 CORTEX-MEDIA-GMBH RIPE ASSIGNED PA ● low
136.243.114.48/28 CORTEX-MEDIA-GMBH RIPE LEGACY ● low
136.243.217.208/28 CORTEX-MEDIA-GMBH RIPE LEGACY ● low
138.201.151.192/29 CORTEX-MEDIA-GMBH RIPE LEGACY ● low
148.251.201.160/28 CORTEX-MEDIA-GMBH RIPE LEGACY ● low
157.90.143.128/28 CORTEX-MEDIA-GMBH RIPE LEGACY ● low
195.201.55.144/29 CORTEX-MEDIA-GMBH RIPE ASSIGNED PA ● low
2a01:4f8:120:44ec::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:13b:8c1::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:173:2327::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:212:1cc5::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:251:2e01::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:251:2e02::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:272:6184::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:1060:20df::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low
2a01:4f8:2210:2fa0::/64 CORTEX-MEDIA-GMBH RIPE ASSIGNED ● low

IPv6 ranges (9)

CIDR
2a01:4f8:1060:20df::/64
2a01:4f8:120:44ec::/64
2a01:4f8:13b:8c1::/64
2a01:4f8:173:2327::/64
2a01:4f8:212:1cc5::/64
2a01:4f8:2210:2fa0::/64
2a01:4f8:251:2e01::/64
2a01:4f8:251:2e02::/64
2a01:4f8:272:6184::/64

Footprint over time

12 weekly snapshots · JSON
19 0 netblocks since 2026-07-05
2026-07-05 peak 19 2026-09-13

Network trust

what's this?
RPKI hygiene: C how networks compare →
78.9% of checked blocks have valid RPKI ROA coverage (15 of 19)
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE HOS-GUN