Data as of Nov 4, 2026
151.243.253.0/24
Anonymizer · Datacenter proxy250 residential-proxy exits · 30 daysHost Universal Pty Ltd · space held by Diamond IP Brokers FZCO
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin May 2026
from AS199783 PassThru Technologies LLC
Residential-proxy exits
Proxy exits
250
98% of its addresses · 30 days
Providers
1
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
37K observations
Proxy providers listing exits
- Ake.net
IPv4 market
Path
Announced by AS136557 since May 2026 · 6 mo ago
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 151.243.253.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 151.243.253.0/24 | /24s |
|---|---|---|
| Diamond IP Brokers FZCO | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
151.243.253.0/24
From the registry to its use
- Dec 7, 2024– Dec 18, 2024
- Dec 12, 2024ReallocatedDiamond IP Brokers FZCOSUB-ALLOCATED PA151.243.128.0/17
- Dec 19, 2024– Apr 29, 2025
- Jan 12, 2025– Jan 23, 2025
- Jun 10, 2025Registry recordDiamond IP Brokers FZCOALLOCATED PA151.240.0.0/13
- Aug 4, 2025– Oct 2, 2025
- Oct 3, 2025– Feb 11, 2026
- Mar 20, 2026– May 18, 2026AnnouncedAS199783 PassThru Technologies LLC
- May 19, 2026Route objectIPXORIPE route object for AS136557 Host Universal Pty Ltd, maintainer NETUTILS-MNT
- May 19, 2026Route objectIPXORADB route object for AS136557 Host Universal Pty Ltd, maintainer MAINT-AS834
- May 19, 2026– today
- Oct 11, 2026Route objectIPXORIPE route object for AS219206 Brandon Maxwell Looi, maintainer NETUTILS-MNT
- Oct 12, 2026Route objectIPXORADB route object for AS219206 Brandon Maxwell Looi, maintainer MAINT-AS834
- todayLeased fromIPXOIP 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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 151.240.0.0/13 | 524,288 | AE-DIAMOND-20120815 | Diamond IP Brokers FZCO (ORG-DIBF1-RIPE) · AE | ALLOCATED PA | Jun 10, 2025 | abuse@ |
| └ 151.243.128.0/17 | 32,768 | NET-5G-MOBILITY | Diamond IP Brokers FZCO (ORG-DIBF1-RIPE) · AE | SUB-ALLOCATED PA | Dec 12, 2024 | report@ |
| └ 151.243.253.0/24 | 256 | NET-151-243-253-0-24 | unknown | ASSIGNED PA | Oct 11, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Diamond IP Brokers FZCO
- Handle
- ORG-DIBF1-RIPE
- Range
- 151.
240. 0. 0/ 13 - Registration type
- ALLOCATED PA
- Record created
- Jun 10, 2025
Origin network
AS136557
AU
- Name
- Host Universal Pty Ltd
- Type
- Hosting
- Registered
- May 10, 2017
- Domain
- hostuniversal.com.au
- Website
- www.hostuniversal.com.au
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 173
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 7
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 6
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 151.243.253.0/24 | AS136557 | /24 | RIPE | RPKI valid |
| 151.243.253.0/24 | AS219206 | /24 | RIPE | Another network |
| 151.243.252.0/23 | AS834 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 151.
243. 253. 0/ 24 - Netname
- NET-151-243-253-0-24
- Registrant country
- VN
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 11, 2026
- Updated
- Oct 11, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- AE
- Delegated
- Aug 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- TA8701-RIPE