Data as of Nov 6, 2026
154.16.18.0/24
Anonymizer · ISP proxyLINK4 Communication · space held by NetStack Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 29, 2026
from AS400909 Travchis, LLC
IPv4 market
Path
Announced by AS152606 since Oct 29, 2026 · 8 days ago
1 · Holder
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 154.16.18.0/24 | /24s |
|---|---|---|
| NetStack Ltd | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
154.16.18.0/24
From the registry to its use
- Apr 8, 2015– Jun 27, 2016
- Aug 27, 2016– Jun 3, 2023
- May 23, 2023– Jul 21, 2023
- Jun 4, 2023– Jul 9, 2023AnnouncedAS49999 Hydra Communications Ltd
- Jul 10, 2023– Oct 13, 2023
- Oct 2, 2023– Nov 18, 2023
- Nov 7, 2023– Jan 5, 2024
- Nov 13, 2023Route objectAS9087 Rackdog, LLCAFRINIC route object for AS9087 Rackdog, LLC, maintainer NETSTACK-MNT
- Dec 25, 2023– Oct 11, 2026
- Oct 28, 2026Route objectIPXORADB route object for AS152606 LINK4 Communication, maintainer MAINT-AS834
- Oct 29, 2026– today
- todayRegistry recordNetStack LtdALLOCATED PA154.16.0.0/16
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@ |
| └ 154.16.18.0/26 | 64 | HEFICED-CLOUD-SERVERS | Digital Energy Technologies Limited | ASSIGNED PA | — | report@ via NetStack-v4-I |
| └ 154.16.18.64/26 | 64 | HEFICED-CLOUD-SERVERS | Digital Energy Technologies Limited | ASSIGNED PA | — | report@ via NetStack-v4-I |
| └ 154.16.18.128/25 | 128 | HEFICED-CLOUD-SERVERS | Digital Energy Technologies Limited | ASSIGNED PA | — | report@ via NetStack-v4-I |
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
Origin network
AS152606
BD
- Name
- LINK4 Communication
- Type
- Hosting
- Registered
- Mar 3, 2024
- Domain
- link4bd.com
- Website
- link4bd.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2015
- Current origin since
- Oct 29, 2026 · under a month
- Origin networks
- 8
- Last change of origin
- Oct 29, 2026
Recorded history
History
- Handoffs
- 8
Whois
Registration for this announcement
- Range
- 154.
16. 0. 0/ 16 - Netname
- NetStack-v4-I
- Registrant
- NetStack Ltd
- Registrant country
- ZA
- Organization
- NetStack Ltd (ORG-NL4-AFRINIC)
- Org country
- ZA
- Type
- ALLOCATED PA
- Parent
- 154.
0. 0. 0 - 154. 255. 255. 255 - Created
- Not stated by the registry
- Maintainer
- AFRINIC-HM-MNT
- RIR
- AFRINIC
- Country
- ZA
- Delegated
- Jun 20, 2014
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- IRT-NETUTILS
- Handle
- IRT-NETUTILS