Data as of Nov 3, 2026

216.41.141.0/24

Anonymizer · VPN

KST Networks

Announcement
this exact prefix
RPKI valid
Announced by
Type
VPN
Risk
75 / 100 · High
IPv4 market

Path

1 · Holder
record created Dec 2, 2014
2 · Leased from
not leased
3 · Announced by
AS53559 KST Networks
since Apr 2021 · 5.5 yr ago
4 · Use
VPN servicesnamed Anonymizer
VPN

Operators, sellers and brokers

VPN services

NameParentIn 216.41.141.0/24/24s
AnonymizerNtrepid
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

216.41.141.0/24

From the registry to its use

  1. May 15, 2006– Jan 15, 2008
    Announced
    AS4581 Socket Holdings Corporation
    Internet provider
  2. Jan 22, 2010– Jan 8, 2013
    Announced
    AS3356 Level 3 Parent, LLC
    Internet provider
  3. Dec 2, 2014
    Registry record
    KST Networks
    Direct Allocation
    216.41.140.0/23
  4. Sep 14, 2015
    Route object
    AS53559 KST Networks
    RADB route object for AS53559 KST Networks, maintainer MAINT-ADN-WEST
  5. Jan 18, 2017– Apr 7, 2020
    Announced
    AS53559 KST Networks
    Hosting
  6. Mar 27, 2020– Apr 26, 2021
    Announced
    AS6130 American Internet Services, LLC.
    Hosting
  7. Apr 27, 2021– Nov 2, 2026
    Announced
    AS53559 KST Networks
    Hosting
  8. today
    Used
    Anonymizer
    VPN

Network & registry

Origin network

AS53559

US
Name
KST Networks
Type
Hosting
Registered
Jun 14, 2010
Domain
ntrepidcorp.com
Spamhaus ASN-DROP
not listed