Data as of Nov 12, 2026
43.239.88.0/22
Anonymizer · ISP proxy2 residential-proxy exits · 30 daysSYN Ltd
Residential-proxy exits
Proxy exits
2
0.20% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- ASHBURNPROXIES
- GSocks
Operators, sellers and brokers
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
43.239.88.0/22
From the registry to its use
- Aug 22, 2015– Nov 15, 2015
- Apr 5, 2016– Apr 28, 2016
- Aug 15, 2016– May 13, 2020
- May 2, 2020– Oct 16, 2020
- Oct 5, 2020– Jan 17, 2024
- Jun 7, 2021Registry recordSYN LtdALLOCATED PA43.239.88.0/22
- Jan 5, 2024Route objectAS29802 HIVELOCITY, Inc.RIPE route object for AS29802 HIVELOCITY, Inc., maintainer MNT-SYN
- Jan 6, 2024– Feb 28, 2025
- Feb 17, 2025– today
- Feb 21, 2025
- todayUsedOxylabsProxy seller
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 |
|---|---|---|---|---|---|---|
| 43.239.88.0/22 | 1,024 | UK-SYN-20150811 | SYN Ltd (ORG-ZL31-RIPE) · GB | ALLOCATED PA | Jun 7, 2021 | abuse@ |
| └ 43.239.88.0/23 | 512 | SYN-NL-200 | SYN Ltd | ASSIGNED PA | Sep 3, 2024 | abuse@ via UK-SYN-20150811 |
| └ 43.239.90.0/23 | 512 | SYN-NL-200 | SYN Ltd | ASSIGNED PA | Sep 3, 2024 | abuse@ via UK-SYN-20150811 |
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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2015
- Current origin since
- Feb 2025 · 1.7 yr
- Origin networks
- 6
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 6
Whois
Registration for this announcement
- Range
- 43.
239. 88. 0/ 22 - Netname
- UK-SYN-20150811
- Registrant
- SYN Ltd
- Registrant country
- NL
- Organization
- SYN Ltd (ORG-ZL31-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Jun 7, 2021
- Updated
- Feb 3, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 11, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
syn. one - Name
- SYN LTD
- Handle
- SYN16-RIPE