Data as of Nov 14, 2026

149.19.199.0/24

Anonymizer · Datacenter proxy

WebNet LLC · space held by Rockion LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin May 2026
from AS215728 Kamatera Inc
IPv4 market

Path

Announced by AS3503 since May 2026 · 5 mo ago
1 · Holder
record created Nov 2, 2020
2 · Leased from
its owner, directly
3 · Announced by
AS3503 WebNet LLC
since May 2026 · 5 mo ago
4 · Use
Proxy providersnamed Proxy-Seller
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 149.19.199.0/24/24s
Proxy-Seller
256100%
1
Leased from

Owners leasing their own space

NameIn 149.19.199.0/24/24s
Rockion LLC
256100%
1

Lineage

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

149.19.199.0/24

From the registry to its use

  1. Nov 2, 2020
    Registry record
    Rockion LLC
    Direct Allocation
    149.19.196.0/22
  2. Nov 10, 2020– Nov 21, 2020
    Announced
    AS51659 LLC Baxet
    Hosting
  3. Nov 17, 2021– Feb 15, 2023
    Announced
    AS6079 RCN
    Internet provider
  4. Feb 16, 2023– Mar 24, 2025
    Announced
    AS20473 The Constant Company, LLC
    Hosting
  5. Mar 13, 2025– Mar 24, 2025
    Announced
    AS834 IPXO LLC
    Hosting
  6. Mar 13, 2025– Mar 19, 2026
    Announced
    AS393336 Catalyst Host LLC
    Hosting
  7. Mar 20, 2026– Apr 12, 2026
    Announced
    AS215728 Kamatera Inc
    Hosting
  8. May 13, 2026
    Route object
    AS3503 WebNet LLC
    ARIN route object for AS3503 WebNet LLC, maintainer MNT-RL-861
  9. May 31, 2026– today
    Announced
    AS3503 WebNet LLC
    Hosting
  10. Jun 5, 2026
    Reallocated
    Rockion LLC
    Reallocated
    149.19.199.0/24
  11. today
    Leased from
    IPXO
    IP broker
  12. today
    Used
    Proxy-Seller
    Proxy seller

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
149.19.196.0/221,024RL-861Rockion LLC (RL-861) · USDirect AllocationNov 2, 2020netops@rockionllc.com
└ 149.19.196.0/221,024IPXO-149-19-196-0--22IPXO LLC (IL-845) · USReallocatedOct 13, 2021abuse@ipxo.com
└ 149.19.196.0/221,024NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025report@abuseradar.com
└ 149.19.199.0/24256NET-149-19-199-0-24Rockion LLC (RL-861) · USReallocatedJun 5, 2026netops@rockionllc.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Nov 2020
Current origin since
May 2026 · 5 mo
Origin networks
7
Last change of origin
May 2026
Recorded history

History

Handoffs
6