Data as of Nov 14, 2026

149.199.50.0/24

No anonymizer space · no proxy exits in 30 days

Xilinx Incorporated

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
149.199.50.0/23
since May 2017
AS32537BusinessXilinx Incorporated
149.199.0.0/16
since Apr 2011
AS32537Business2Xilinx Incorporated

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
149.199.0.0/1665,536XILINXXilinx Incorporated (XILINX-Z) · USDirect AllocationMay 13, 1991pgeddes@xilinx.com
└ 149.199.50.0/23512XILINX-HDXilinx India (XI-2) · INReassignedJan 31, 2019pgeddes@xilinx.com

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jan 2018
Current origin since
Nov 2025 · 1.0 yr
Origin networks
1