QIAGEN Redwood City, Inc.

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks8 · 1,312 IPv4 addresses
IPv6 1 prefix (largest 2a03:6c82:8022::/48)
Registered in United States (6) · United Kingdom (1)
Cluster ID214458854
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 14 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-26

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
70.42.154.0/24 QIAGEN Redwood City, Inc. BGP ANNOUNCED ● high
74.123.88.0/24 QIAGEN Redwood City, Inc. BGP ANNOUNCED ● high
74.123.89.0/24 QIAGEN Redwood City, Inc. BGP ANNOUNCED ● high
74.123.90.0/24 QIAGEN Redwood City, Inc. BGP ANNOUNCED ● high
74.123.91.0/24 QIAGEN Redwood City, Inc. BGP ANNOUNCED ● high
51.163.44.192/27 QIAGEN_REDWOOD_CITY_INC RIPE LEGACY ● low
74.123.88.0/22 QIAGEN Redwood City, Inc. ARIN DIRECT ALLOCATION ● low
2a03:6c82:8022::/48 QIAGEN_REDWOOD_CITY_INC RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2a03:6c82:8022::/48

Network trust

what's this?
RPKI hygiene: F how networks compare →
12.5% of checked blocks have valid RPKI ROA coverage (1 of 8)
Possible discrepancies (1)

These blocks are registered to QIAGEN Redwood City, Inc. 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.

2a03:6c82:8022::/48 /48 authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V.

NIC Handles

AS40620 BANAV4-ARIN BANAV4-ARIN BANAV4-ARIN DUMY-RIPE DUMY-RIPE EQUINIX-FULFIL-MNT EQUINIX-MNT INGEN-13 NETWO3143-ARIN NETWO3143-ARIN NETWO3143-ARIN +2 more