U.S. Bureau of Indian Affairs

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks7 · 131,328 IPv4 addresses
IPv6 1 prefix (largest 2620:0:d30::/48)
Record ID250158027
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
161.217.0.0/16 U.S. Bureau of Indian Affairs ARIN DIRECT ALLOCATION ● high
169.203.0.0/16 U.S. Bureau of Indian Affairs BGP ANNOUNCED ● high
169.203.16.0/21 U.S. Bureau of Indian Affairs BGP ANNOUNCED ● high
169.203.32.0/21 U.S. Bureau of Indian Affairs BGP ANNOUNCED ● high
169.203.128.0/18 U.S. Bureau of Indian Affairs BGP ANNOUNCED ● high
192.206.173.0/24 U.S. Bureau of Indian Affairs ARIN DIRECT ALLOCATION ● high
2620:0:d30::/48 U.S. Bureau of Indian Affairs BGP ANNOUNCED ● high

IPv6 ranges (1)

Footprint over time

11 weekly snapshots · JSON
8 +1 netblocks since 2026-07-26
2026-07-26 peak 8 2026-10-11

NIC Handles

AS22920 KJP15-ARIN KJP15-ARIN KJP15-ARIN UBIA-Z