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Data as of Nov 4, 2026

91.124.237.0/24

No anonymizer space · no proxy exits in 30 days

Limestone Networks, Inc. · space held by JSC "Ukrtelecom"

Announcement
this exact prefix
RPKI valid
Announced by
AS46475
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS25198 Interkvm Host SRL
IPv4 market

Path

Announced by AS46475 since May 2026 · 6 mo ago
1 · Holder
JSC "Ukrtelecom"
record created Oct 6, 2006 · reallocated to a party the registry does not name Jan 12, 2024
2 · Leased from
IPXO
3 · Announced by
AS46475 Limestone Networks, Inc.
since May 2026 · 6 mo ago
4 · Use
Hosting

Lineage

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

91.124.237.0/24

From the registry to its use

  1. Oct 6, 2006
    Registry record
    JSC "Ukrtelecom"
    ALLOCATED PA
    91.124.0.0/16
  2. Mar 5, 2022– Sep 12, 2022
    Announced
    AS6849 JSC 'Ukrtelecom'
    Internet provider
  3. Apr 11, 2024– Jan 23, 2025
    Announced
    AS10753 Level 3 Parent, LLC
    Internet provider
  4. Jan 24, 2025– Feb 4, 2025
    Announced
    AS8100 Splice Internet Pty Ltd
    Hosting
  5. Jan 24, 2025– Apr 29, 2025
    Announced
    AS199959 GWY IT Pty Ltd
    Hosting
  6. Jun 5, 2025– Aug 15, 2025
    Announced
    AS60117 Host Sailor Ltd
    Hosting
  7. Sep 21, 2025– Oct 26, 2025
    Announced
    AS9304 HGC Global Communications Limited
    Internet provider
  8. Oct 27, 2025– Nov 19, 2025
    Announced
    AS205886
  9. Nov 8, 2025– Dec 1, 2025
    Announced
    AS25198 Interkvm Host SRL
    Hosting
  10. May 18, 2026
    Route object
    IPXO
    RIPE route object for AS46475 Limestone Networks, Inc., maintainer NETUTILS-MNT
  11. May 18, 2026
    Route object
    IPXO
    RADB route object for AS46475 Limestone Networks, Inc., maintainer MAINT-AS834
  12. May 19, 2026– today
    Announced
    AS46475 Limestone Networks, Inc.
    Hosting
  13. today
    Leased from
    IPXO
    IP broker

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
91.124.0.0/1665,536UA-UKRTELECOM-20061006JSC "Ukrtelecom" (ORG-USTC1-RIPE) · UAALLOCATED PAOct 6, 2006[email protected]
└ 91.124.128.0/1732,768NET-91-124-128-0unknownSUB-ALLOCATED PAJan 12, 2024[email protected]
└ 91.124.237.0/24256NET-91-124-237-0-24unknownASSIGNED PAMay 18, 2026[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
JSC "Ukrtelecom"
Handle
ORG-USTC1-RIPE
Range
91.124.0.0/16
Registration type
ALLOCATED PA
Record created
Oct 6, 2006
Reallocated to
Not named in the registry
Reallocated range
91.124.128.0/17
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jan 12, 2024
Origin network

AS46475

US
Name
Limestone Networks, Inc.
Type
Hosting
Registered
Sep 29, 2008
Domain
limestonenetworks.com
Website
www.limestonenetworks.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
29