Data as of Nov 9, 2026
179.236.152.0/21
Anonymizer · ISP proxyTelstra Global · space held by Ace Data Centers II, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Sep 2026
its first announcement on record
registry: sub-allocated pa to Vodafone Libertel B.V. by Ace Data Centers II, LLC, Jul 29, 2026
IPv4 market
Path
Announced by AS4637 since Sep 2026 · 9 wk ago
1 · Holder
record created Jul 6, 2026 · reallocated to Vodafone Libertel B.V. Jul 29, 2026
2 · Leased from
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 179.236.152.0/21 | /24s |
|---|---|---|
| Ace Data Centers | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
179.236.152.0/21
From the registry to its use
- Jul 6, 2026Registry recordAce Data Centers II, LLCALLOCATED PA179.236.128.0/18
- Jul 29, 2026ReallocatedVodafone Libertel B.V.SUB-ALLOCATED PA179.236.152.0/21
- Aug 3, 2026Route objectAS4637 Telstra GlobalRIPE route object for AS4637 Telstra Global, maintainer LIR-US-ACEDATACENTER-1-MNT
- Sep 4, 2026– today
- todayLeased fromAce Data CentersIP 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 |
|---|---|---|---|---|---|---|
| 179.236.128.0/18 | 16,384 | US-ACEDATACENTER-20250306 | Ace Data Centers II, LLC (ORG-ADCI1-RIPE) · US | ALLOCATED PA | Jul 6, 2026 | ipabuse@ |
| └ 179.236.152.0/21 | 2,048 | Vodafone-Libertel-BV | Vodafone Libertel B.V. | SUB-ALLOCATED PA | Jul 29, 2026 | ipabuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Ace Data Centers II, LLC
- Handle
- ORG-ADCI1-RIPE
- Range
- 179.
236. 128. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Jul 6, 2026
- Reallocated to
- Vodafone Libertel B.V.
- Reallocated range
- 179.
236. 152. 0/ 21 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jul 29, 2026
Origin network
AS4637
HK
- Name
- Telstra Global
- Type
- Internet provider
- Registered
- Oct 30, 1995
- Domain
- telstrainternational.com
- Website
- www.telstrainternational.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 179.
236. 152. 0/ 21 - Netname
- Vodafone-Libertel-BV
- Registrant
- Vodafone Libertel B.V.
- Registrant country
- NL
- Organization
- Vodafone Libertel B.V.
- Org country
- NL
- Type
- SUB-ALLOCATED PA
- Created
- Jul 29, 2026
- Updated
- Jul 29, 2026
- Maintainer
- lir-us-acedatacenter-1-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Mar 6, 2025
- Status
- assigned
Report abuse
Abuse contact
- ipabuse@
acedatacenter. com - Name
- Abuse-C Role
- Handle
- AR74401-RIPE