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Data as of Nov 4, 2026

23.26.24.0/21

No anonymizer space · no proxy exits in 30 days

Gransy s.r.o. · space held by Ace Data Centers, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS60592
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 2026
from AS60592 Gransy s.r.o.
IPv4 market

Path

Announced by AS60592 since Sep 2026 · 7 wk ago
1 · Holder
Ace Data Centers, Inc.
record created Feb 3, 2012 · reallocated to InterLIR LLC Feb 3, 2026
2 · Leased from
Ace Data Centers
for its owner InterLIR
3 · Announced by
AS60592 Gransy s.r.o.
since Sep 2026 · 7 wk ago
4 · Use
Hosting

Lineage

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

23.26.24.0/21

From the registry to its use

  1. Feb 3, 2012
    Registry record
    Ace Data Centers, Inc.
    Direct Allocation
    23.26.0.0/16
  2. Jul 27, 2022– Aug 31, 2022
    Announced
    AS13347 Midwest Cable
    Hosting
  3. Jan 31, 2026– May 18, 2026
    Announced
    AS60592 Gransy s.r.o.
    Hosting
  4. Feb 2, 2026
    Route object
    AS60592 Gransy s.r.o.
    ARIN route object for AS60592 Gransy s.r.o., maintainer MNT-ADC-96
  5. Feb 3, 2026
    Reallocated
    InterLIR LLC
    Reallocated
    23.26.24.0/21
  6. Sep 16, 2026– today
    Announced
    AS60592 Gransy s.r.o.
    Hosting
  7. today
    Leased from
    Ace Data Centers
    IP broker
  8. today
    Leased from
    InterLIR
    Lessor

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
23.26.0.0/1665,536ACE-NETWORK-8Ace Data Centers, Inc. (ADC-96) · USDirect AllocationFeb 3, 2012ipabuse@acedatacenter.com
└ 23.26.24.0/212,048INTERLIRInterLIR LLC (IL-892) · USReallocatedFeb 3, 2026ripe@interlir.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Ace Data Centers, Inc.
Handle
ADC-96
Range
23.26.0.0/16
Registration type
Direct Allocation
Record created
Feb 3, 2012
Reallocated to
InterLIR LLC (IL-892)
Reallocated range
23.26.24.0/21
Reallocated
Feb 3, 2026
Origin network

AS60592

CZ
Name
Gransy s.r.o.
Type
Hosting
Registered
Jun 19, 2013
Domain
gransy.com
Website
gransy.com/
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed