Data as of Nov 9, 2026
Autonomous system

AS3486

JPMorgan Chase & Co.

Announces 69,120 addresses in 10 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeRPKI
146.143.0.0/16
since Jun 2021
Business
146.143.0.0/18
since Jun 2021
Business
146.143.64.0/18
since Jun 2021
Business
146.143.128.0/18
since Jul 2021
Business
146.143.192.0/18
since Jun 2021
Business
198.36.0.0/22
since Oct 2022
Business
204.86.14.0/23
since Oct 2022
Business
206.253.176.0/22
since Jul 2025
Business
206.253.186.0/23
since Jul 2025
Business
206.253.188.0/23
since Jul 2025
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it