AMGEN INC.

AMGEN, Inc.
Data as of 2026-07-26
GLEIF verified
LEI
62QBXGPJ34PQ72Z12S66
Registered name
AMGEN INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks63 · 67,936 IPv4 addresses
Registered in United States (59) · Switzerland (1) · Denmark (1) · United Kingdom (1) · Poland (1)
Cluster ID213619540
RegistryBGP
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 62QBXGPJ34PQ72Z12S66
Shared handles clustered on 15 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

6 weekly snapshots · JSON
63 +2 netblocks since 2026-07-05
2026-07-05 peak 63 2026-07-26

IP Ranges (63)

showing 50 of 63 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
138.133.25.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.52.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.60.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.61.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.177.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.192.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.194.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
138.133.232.0/22 AMGEN, Inc. BGP ANNOUNCED ● high
192.207.147.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.176.188.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.176.189.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.176.190.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.176.191.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.178.218.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.178.219.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
198.178.220.0/24 AMGEN, Inc. BGP ANNOUNCED ● high
5.226.121.68/30 AMGEN RIPE ASSIGNED PA ● low
62.242.173.168/29 AMGEN-NET RIPE ASSIGNED PA ● low
89.149.173.56/29 AMGEN-INC-GTT RIPE ASSIGNED PA ● low
138.133.0.0/16 AMGEN, Inc. ARIN DIRECT ALLOCATION ● low
154.14.80.144/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.80.240/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.83.200/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.87.24/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.87.32/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.87.40/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.99.0/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.100.168/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.115.216/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.188.160/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.199.224/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.203.128/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.203.136/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.212.184/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.212.208/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.212.216/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.212.224/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.224.64/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.228.64/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.228.96/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.228.104/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.229.152/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.229.160/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.229.176/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.230.32/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.230.104/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.230.136/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.230.144/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.231.24/29 AMGEN-INC-GTT RIPE LEGACY ● low
154.14.231.64/29 AMGEN-INC-GTT RIPE LEGACY ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
12.7% of checked blocks have valid RPKI ROA coverage (8 of 63)
No discrepancies found among checked blocks.

NIC Handles

AMGENI AS14762 AS3257-IPAM-MNT CH-UNISOURCE-MNT DUMY-RIPE DUMY-RIPE LSC88-ARIN MAM134-ARIN MCCLA96-ARIN MCCLA96-ARIN MCCLA96-ARIN NETIA-MNT +3 more