Data as of Nov 3, 2026

154.30.7.0/24

Anonymizer · Datacenter proxy

H4Y Technologies LLC · reallocated from Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Feb 5, 1992 · reallocated to H4Y Technologies LLC Feb 23, 2024
2 · Leased from
3 · Announced by
AS397373 H4Y Technologies LLC
since Apr 2025 · 19 mo ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 154.30.7.0/24/24s
Aventice
256100%
1
Leased from

Owners leasing their own space

NameIn 154.30.7.0/24/24s
Cogent Communications, LLC
256100%
1

Lineage

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

154.30.7.0/24

From the registry to its use

  1. Feb 5, 1992
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    154.30.0.0/16
  2. Sep 15, 2006– Nov 2, 2026
    Announced
    AS174 Cogent Communications, LLC
    as part of 154.24.0.0/13
    154.24.0.0/13
  3. Feb 23, 2024
    Reallocated
    H4Y Technologies LLC
    Reallocated
    154.30.6.0/23
  4. Apr 18, 2025– Nov 2, 2026
    Announced
    AS397373 H4Y Technologies LLC
    Hosting
  5. Apr 21, 2025
    Route object
    AS397373 H4Y Technologies LLC
    RADB route object for AS397373 H4Y Technologies LLC, maintainer MAINT-AS397373
  6. today
    Leased from
    Aventice
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsRPKI
154.24.0.0/13
since Sep 2006
AS174Internet provider8,1921.6%ISP proxyProxy providerssold by OxylabsIP broker Aventice (part)2,798
1,331 always on

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
154.30.0.0/1665,536COGENT-153-30-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.30.0.0/198,192AVENTICE-CGNT-NET-11Aventice LLC (AL-584) · USReallocatedDec 8, 2021[email protected]
└ 154.30.6.0/23512HTL-33H4Y Technologies LLC (HTL-33) · USReallocatedFeb 23, 2024[email protected]

Network & registry

IPv4 market

Holder

Organization
Cogent Communications, LLC
Handle
COGC
Range
154.30.0.0/16
Registration type
Direct Allocation
Record created
Feb 5, 1992
Legacy
yes
Reallocated to
H4Y Technologies LLC (HTL-33)
Reallocated range
154.30.6.0/23
Reallocated
Feb 23, 2024
Origin network

AS397373

US
Name
H4Y Technologies LLC
Type
Hosting
Registered
Mar 8, 2019
Domain
h4y.us
Website
h4y.us
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
19