Data as of Nov 13, 2026
37.153.152.0/24
Anonymizer · ISP proxyTelstra Global · space held by Sipartech SAS
IPv4 market
Path
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 37.153.152.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 37.153.152.0/24 | /24s |
|---|---|---|
| Sipartech SAS | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
37.153.152.0/24
From the registry to its use
- Feb 18, 2018– Jun 1, 2021AnnouncedAS9204 Gheorghiu Enterprises OU
- May 4, 2022Registry recordSipartech SASALLOCATED PA37.153.152.0/22
- Sep 2, 2024– Jan 11, 2025
- Dec 31, 2024– Feb 4, 2025
- Jan 31, 2025Reallocated7Space SASUSUB-ALLOCATED PA37.153.152.0/24
- Feb 5, 2025– today
- Feb 10, 2025Route objectIPXORADB route object for AS4637 Telstra Global, 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 |
|---|---|---|---|---|---|---|
| 37.153.152.0/22 | 1,024 | FR-SIPARTECH-20120313 | Sipartech SAS (ORG-SCS28-RIPE) · FR | ALLOCATED PA | May 4, 2022 | ripe@ |
| └ 37.153.152.0/24 | 256 | SEVENSPACE-37-153-152 | 7Space SASU (ORG-SA4938-RIPE) · FR | SUB-ALLOCATED PA | Jan 31, 2025 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Sipartech SAS
- Handle
- ORG-SCS28-RIPE
- Range
- 37.
153. 152. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- May 4, 2022
- Reallocated to
- 7Space SASU (ORG-SA4938-RIPE)
- Reallocated range
- 37.
153. 152. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jan 31, 2025
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
- Rotating
- First seen
- Feb 2018
- Current origin since
- Feb 2025 · 1.8 yr
- Origin networks
- 4
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 37.
153. 152. 0/ 24 - Netname
- SEVENSPACE-37-153-152
- Registrant
- 7Space SASU
- Registrant country
- HK
- Organization
- 7Space SASU (ORG-SA4938-RIPE)
- Org country
- FR
- Type
- SUB-ALLOCATED PA
- Created
- Jan 31, 2025
- Updated
- Oct 30, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Mar 13, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834