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Data as of Nov 8, 2026

179.253.73.0/24

Anonymizer · Datacenter proxy4 residential-proxy exits · 30 days

U1 Digital Services Ltd · space held by Ace Data Centers II, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS213877
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Nov 4, 2026
its first announcement on record
registry: sub-allocated pa to u1host ltd by Ace Data Centers II, LLC, Nov 2, 2026

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Providers
7
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

10 observations

Proxy providers listing exits

  • Ake.net
  • BirdProxies
  • GSocks
  • MangoProxy
  • NodeProxy
  • Proxyma
  • Shifter
IPv4 market

Path

Announced by AS213877 since Nov 4, 2026 · 4 days ago
1 · Holder
Ace Data Centers II, LLC
record created Jul 6, 2026 · reallocated to u1host ltd Nov 2, 2026
2 · Leased from
Ace Data Centers
3 · Announced by
AS213877 U1 Digital Services Ltd
since Nov 4, 2026 · 4 days ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 179.253.73.0/24/24s
Ace Data Centers
256100%
1

Lineage

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

179.253.73.0/24

From the registry to its use

  1. Jul 6, 2026
    Registry record
    Ace Data Centers II, LLC
    ALLOCATED PA
    179.253.64.0 - 179.253.191.255
  2. Oct 10, 2026– Nov 2, 2026
    Announced
    AS401152 Ace Data Centers II, L.L.C.
    as part of 179.253.64.0/20
    179.253.64.0/20
  3. Nov 2, 2026
    Reallocated
    u1host ltd
    SUB-ALLOCATED PA
    179.253.72.0/21
  4. Nov 3, 2026
    Assigned
    u1host Amsterdam
    ASSIGNED PA
    179.253.73.0/24
  5. Nov 3, 2026
    Route object
    AS213877 U1 Digital Services Ltd
    RIPE route object for AS213877 U1 Digital Services Ltd, maintainer U1HOST-MNT
  6. Nov 4, 2026– today
    Announced
    AS213877 U1 Digital Services Ltd
    Hosting

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromProxy exitsHolderRPKI
179.253.64.0/20
since Oct 10, 2026
AS401152Datacenter proxy51213%IP broker Ace Data Centers23Ace Data Centers II, LLC

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
179.253.64.0 - 179.253.191.25532,768US-ACEDATACENTER-20250306Ace Data Centers II, LLC (ORG-ADCI1-RIPE) · USALLOCATED PAJul 6, 2026ipabuse@acedatacenter.com
└ 179.253.72.0/212,048u1hostu1host ltd (ORG-UA522-RIPE) · GBSUB-ALLOCATED PANov 2, 2026abuse@u1host.com
└ 179.253.73.0/24256u1host-amsu1host Amsterdam (ORG-UL290-RIPE) · NLASSIGNED PANov 3, 2026abuse@u1host.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Ace Data Centers II, LLC
Handle
ORG-ADCI1-RIPE
Range
179.253.64.0 - 179.253.191.255
Registration type
ALLOCATED PA
Record created
Jul 6, 2026
Reallocated to
u1host ltd (ORG-UA522-RIPE)
Reallocated range
179.253.72.0/21
Reallocation type
SUB-ALLOCATED PA
Reallocated
Nov 2, 2026
Origin network

AS213877

GB
Name
U1 Digital Services Ltd
Type
Hosting
Registered
Nov 11, 2024
Domain
u1host.com
Website
u1host.com/
Industry
Hosting, Cloud Provider, Data Center, Server Colocation
Spamhaus ASN-DROP
not listed
Tor exits
1