IP Judge ipjudge.org

United States · ASN

AS18438 · BROWNB - Brown Brothers Harriman & Company

BROWNB - Brown Brothers Harriman & Company is registered in United States (ARIN). It currently announces 20 IPv4 prefixes (about 5,120 addresses) and 0 IPv6 prefixes in the global routing table.

Country / region
United States
ARIN
IPv4 addresses
5,120
20 prefixes
IPv6
0
prefixes
Upstream / downstream
9 / 0
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS55002 · DEFENSE-NET - F5, Inc.AS54004 · LIGHTPATH - Cablevision LighAS2516 · KDDI - KDDI CORPORATIONAS174 · COGENT-174 - Cogent CommunicAS46887 · CROWNCASTLE-AS46887 - Crown AS3356 · LEVEL3 - Level 3 Parent, LLCAS6461 · ZAYO-6461 - Zayo BandwidthAS8220 · COLT COLT Technology ServiceAS9141 · AS9141 P4 Sp. z o.o.

IPv4 prefixes 20 total

192.200.1.0/24192.200.2.0/24192.200.3.0/24192.200.4.0/24192.200.5.0/24192.200.6.0/24192.200.7.0/24192.200.8.0/24204.136.16.0/24204.136.19.0/24204.136.20.0/24204.136.23.0/24204.136.24.0/24204.136.25.0/24204.136.26.0/24204.136.27.0/24204.136.28.0/24204.136.29.0/24204.136.30.0/24204.136.31.0/24

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.