Data as of Nov 10, 2026

46.228.136.0/23

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by WithSecure Oy

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium

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
46.228.128.0/204,096FI-F-SECURE-20110207WithSecure Oy (ORG-FO7-RIPE) · FIALLOCATED PAFeb 7, 2011abuse@withsecure.com
└ 46.228.136.0/23512F-SECURE-NET-EW1WithSecure CorporationASSIGNED PAJun 1, 2019abuse@withsecure.com
via FI-F-SECURE-20110207

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jun 2012
Current origin since
Jun 2019 · 7.4 yr
Origin networks
2
Last change of origin
Jun 2019
Recorded history

History

Handoffs
1