Data as of Nov 7, 2026
154.16.203.0/24
Anonymizer · Datacenter proxy1 residential-proxy exit · 30 daysNetWave Inc. · space held by NetStack Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
6 observations
Proxy providers listing exits
- IPFly
- PuraRoute
IPv4 market
Path
1 · Holder
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 154.16.203.0/24 | /24s |
|---|---|---|
| NetStack Ltd | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
154.16.203.0/24
From the registry to its use
- Jun 8, 2015– Jun 15, 2015AnnouncedAS61440 Internet Utilities LATAM Ltd.
- Jan 18, 2017– Jan 7, 2019AnnouncedAS61440 Internet Utilities LATAM Ltd.
- Jan 8, 2019– Jun 3, 2023
- May 23, 2023– Nov 30, 2023
- Jun 16, 2023– Aug 14, 2023
- Dec 1, 2023– Feb 28, 2025
- Feb 17, 2025– May 23, 2025
- May 17, 2025Route objectIPXORADB route object for AS211192 NetWave Inc., maintainer MAINT-AS834
- May 24, 2025– today
- todayRegistry recordNetStack LtdALLOCATED PA154.16.0.0/16
- todayAssignedDigital Energy Technologies LimitedASSIGNED PA154.16.202.0/23
- 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 |
|---|---|---|---|---|---|---|
| 154.16.0.0/16 | 65,536 | NetStack-v4-I | NetStack Ltd (ORG-NL4-AFRINIC) · ZA | ALLOCATED PA | — | report@ |
| └ 154.16.202.0/23 | 512 | HEFICED-CLOUD-SERVERS | Digital Energy Technologies Limited | ASSIGNED PA | — | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- NetStack Ltd
- Handle
- ORG-NL4-AFRINIC
- Range
- 154.
16. 0. 0/ 16 - Registration type
- ALLOCATED PA
Origin network
AS211192
US
- Name
- NetWave Inc.
- Type
- Hosting
- Registered
- Mar 6, 2023
- Domain
- nordsec.com
- Website
- nordsec.com
- Industry
- Computer and Network Security
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2015
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 6
- Last change of origin
- May 2025
Recorded history
History
- Handoffs
- 6
Whois
Registration for this announcement
- Range
- 154.
16. 202. 0/ 23 - Netname
- HEFICED-CLOUD-SERVERS
- Registrant
- Digital Energy Technologies Limited
- Registrant country
- DE
- Organization
- Digital Energy Technologies Limited
- Org country
- DE
- Type
- ASSIGNED PA
- Parent
- 154.
16. 0. 0 - 154. 16. 255. 255 - Created
- Not stated by the registry
- Maintainer
- NetStack-MNT
- RIR
- AFRINIC
- Country
- ZA
- Delegated
- Jun 20, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ipxo. com