Arizona Board of Regents

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks15 · 141,824 IPv4 addresses
IPv6 1 prefix (largest 2604:e580::/32)
Cluster ID213708331
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
15 +1 netblocks since 2026-07-05
2026-07-05 peak 15 2026-07-26

IP Ranges (15)

⬇ export CSV
CIDR Org name Registry Status Confidence
104.166.108.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
140.252.0.0/16 Arizona Board of Regents BGP ANNOUNCED ● high
198.60.121.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
198.60.123.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
198.60.125.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
198.60.126.0/23 Arizona Board of Regents BGP ANNOUNCED ● high
198.60.128.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
204.43.0.0/18 Arizona Board of Regents BGP ANNOUNCED ● high
206.207.5.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
206.207.6.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
206.207.226.0/24 Arizona Board of Regents BGP ANNOUNCED ● high
206.210.128.0/20 Arizona Board of Regents BGP ANNOUNCED ● high
206.210.144.0/20 Arizona Board of Regents BGP ANNOUNCED ● high
2604:e580::/32 Arizona Board of Regents BGP ANNOUNCED ● high
204.43.0.0/16 Arizona Board of Regents ARIN ALLOCATION ● low

IPv6 ranges (1)

CIDR
2604:e580::/32

NIC Handles

ABR-13 AS62600 CD503-ARIN CD503-ARIN DODSO183-ARIN DODSO183-ARIN FREYE12-ARIN FREYE12-ARIN MILLE3157-ARIN MILLE3157-ARIN MOUTO19-ARIN MOUTO19-ARIN +7 more