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Data as of Nov 3, 2026

158.173.133.0/24

No anonymizer space · no proxy exits in 30 days

UNINET · space held by Nimbus IP Networks BV

Announcement
this exact prefix
RPKI valid
Announced by
AS8151
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market

Path

1 · Holder
Nimbus IP Networks BV
record created Jul 11, 2025
2 · Leased from
PrefixBroker
3 · Announced by
AS8151 UNINET
since Sep 2025 · 14 mo ago
4 · Use
Unknown

Lineage

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

158.173.133.0/24

From the registry to its use

  1. Jul 11, 2025
    Registry record
    Nimbus IP Networks BV
    LEGACY
    158.173.128.0/17
  2. Aug 15, 2025
    Assigned
    Mibura Inc
    LEGACY
    158.173.133.0/24
  3. Sep 3, 2025
    Route object
    AS8151 UNINET
    RIPE route object for AS8151 UNINET, maintainer PREFIXBROKER-MNT
  4. Sep 9, 2025– Nov 2, 2026
    Announced
    AS8151 UNINET
    Internet provider
  5. today
    Leased from
    PrefixBroker
    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
158.173.128.0/1732,768NIMBUSIP-158-173-128-0Nimbus IP Networks BV (ORG-NINB1-RIPE) · NLLEGACYJul 11, 2025[email protected]
└ 158.173.133.0/24256MIBURA-158-173-133-0Mibura Inc (ORG-MI201-RIPE) · MXLEGACYAug 15, 2025[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Nimbus IP Networks BV
Handle
ORG-NINB1-RIPE
Range
158.173.128.0/17
Registration type
LEGACY
Record created
Jul 11, 2025
Legacy
yes
Origin network

AS8151

MX
Name
UNINET
Type
Internet provider
Registered
Apr 29, 1997
Domain
telmex.com
Website
telmex.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed