CALIX, INC.

Calix, Inc.
Data as of 2026-08-09
GLEIF verified
LEI
5299002RQRZ4SXSCSJ58
Registered name
CALIX, INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks21 · 3,088 IPv4 addresses
IPv6 7 prefixes (largest 2620:13d:d000::/44)
Registered in United States (14) · Sweden (1)
Cluster ID217877086
RegistryBGP
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 5299002RQRZ4SXSCSJ58
Shared handles clustered on 15 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

7 weekly snapshots · JSON
22 +4 netblocks since 2026-07-05
2026-07-05 peak 22 2026-08-09

IP Ranges (21)

⬇ export CSV
CIDR Org name Registry Status Confidence
64.136.96.0/23 Calix, Inc. ARIN DIRECT ALLOCATION ● high
64.136.96.0/24 Calix, Inc. BGP ANNOUNCED ● high
64.136.97.0/24 Calix, Inc. BGP ANNOUNCED ● high
192.111.8.0/21 Calix, Inc. ARIN DIRECT ALLOCATION ● high
192.111.10.0/23 Calix, Inc. BGP ANNOUNCED ● high
192.111.10.0/24 Calix, Inc. BGP ANNOUNCED ● high
192.111.11.0/24 Calix, Inc. BGP ANNOUNCED ● high
192.111.12.0/23 Calix, Inc. BGP ANNOUNCED ● high
192.111.12.0/24 Calix, Inc. BGP ANNOUNCED ● high
192.111.14.0/24 Calix, Inc. BGP ANNOUNCED ● high
192.111.14.0/23 Calix, Inc. BGP ANNOUNCED ● high
192.111.15.0/24 Calix, Inc. BGP ANNOUNCED ● high
195.67.51.112/28 Calix AB RIPE ASSIGNED PA ● high
199.71.142.0/23 Calix, Inc. ARIN DIRECT ALLOCATION ● high
2620:13d:d000::/44 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d000::/48 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d008::/48 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d010::/45 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d02c::/46 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d030::/44 Calix, Inc. BGP ANNOUNCED ● high
2620:13d:d0f2::/48 Calix, Inc. BGP ANNOUNCED ● high

IPv6 ranges (7)

CIDR
2620:13d:d000::/44
2620:13d:d030::/44
2620:13d:d010::/45
2620:13d:d02c::/46
2620:13d:d000::/48
2620:13d:d008::/48
2620:13d:d0f2::/48

Network trust

what's this?
RPKI hygiene: F how networks compare →
9.1% of checked blocks have valid RPKI ROA coverage (2 of 22)
Possible discrepancies (1)

These blocks are registered to Calix, 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.

199.71.142.0/23 /23 authorized for AS396982 — Google LLC

NIC Handles

ARWOO4-ARIN AS33111 AS397650 CALIX-9 CALIX-ARIN DUMY-RIPE DUMY-RIPE LOGAN122-ARIN MJU27-ARIN MJU27-ARIN MJU27-ARIN ORG-CA1545-RIPE +3 more