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Data as of Nov 4, 2026

45.12.255.0/24

7 residential-proxy exits · 30 days

Hostkey B.V. · space held by Neterra Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS57043
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
7
2.7% of its addresses · 30 days
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

220 observations
IPv4 market

Path

1 · Holder
Neterra Ltd.
record created Dec 14, 2023 · reallocated to a party the registry does not name Jan 13, 2025
2 · Leased from
InterLIR
its owner, directly
3 · Announced by
AS57043 Hostkey B.V.
since Jan 2025 · 21 mo ago
4 · Use
Hosting

Lineage

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

45.12.255.0/24

From the registry to its use

  1. Dec 10, 2019– Feb 19, 2020
    Announced
    AS43659 Neterra Ltd.
  2. Feb 20, 2020– Aug 5, 2020
    Announced
    AS33657 Comcast Cable Communications, LLC
    Internet provider
  3. Nov 24, 2022– Apr 4, 2023
    Announced
    AS50225
  4. Mar 24, 2023– Apr 4, 2023
    Announced
    AS48678 Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
    Hosting
  5. May 11, 2023– Jun 3, 2023
    Announced
    AS61302
  6. May 23, 2023– Jul 21, 2023
    Announced
    AS206003
  7. Jul 22, 2023– Nov 18, 2023
    Announced
    AS61302
  8. Nov 19, 2023– Jul 3, 2024
    Announced
    AS207459 Teknosos Bilisim Hizmetleri VE TIC. Ltd. STI.
    Hosting
  9. Dec 14, 2023
    Registry record
    Neterra Ltd.
    ALLOCATED PA
    45.12.253.0 - 45.12.255.255
  10. Jul 4, 2024– Dec 6, 2024
    Announced
    AS60781 LeaseWeb Netherlands B.V.
    Hosting
  11. Jan 22, 2025
    Route object
    AS57043 Hostkey B.V.
    RIPE route object for AS57043 Hostkey B.V., maintainer INTERLIR-MNT
  12. Jan 24, 2025– today
    Announced
    AS57043 Hostkey B.V.
    Hosting
  13. 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
45.12.253.0 - 45.12.255.255768BG-NETERRAIP-20190502Neterra Ltd. (ORG-NL38-RIPE) · BGALLOCATED PADec 14, 2023[email protected]
└ 45.12.255.0/24256InterLIR-MarketplaceunknownSUB-ALLOCATED PAJan 13, 2025[email protected]
via BG-NETERRAIP-20190502
└ 45.12.255.0/25128Snowd-Security-OUSnowd Security OU (ORG-SSO10-RIPE)ASSIGNED PAJan 22, 2025[email protected]
└ 45.12.255.128/25128Snowd-Security-OUSnowd Security OU (ORG-SSO10-RIPE)ASSIGNED PAJan 22, 2025[email protected]

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Neterra Ltd.
Handle
ORG-NL38-RIPE
Range
45.12.253.0 - 45.12.255.255
Registration type
ALLOCATED PA
Record created
Dec 14, 2023
Reallocated to
Not named in the registry
Reallocated range
45.12.255.0/24
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jan 13, 2025
Origin network

AS57043

NL
Name
Hostkey B.V.
Type
Hosting
Registered
Jul 7, 2011
Domain
hostkey.com
Website
www.hostkey.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed