Data as of Nov 10, 2026
185.39.51.0/24
1 residential-proxy exit · 30 daysAiyun (HK) Network · space held by NetzNutz GmbH
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
55 observations
Proxy providers listing exits
- DataImpulse
- EVOPROXY
IPv4 market
Path
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
185.39.51.0/24
From the registry to its use
- Oct 29, 2013Registry recordNetzNutz GmbHALLOCATED PA185.39.48.0/22
- Jul 31, 2020ReallocatedNetzNutz GmbHSUB-ALLOCATED PA185.39.50.0/23
- Jul 31, 2020AssignedAiyun (HK) Network Technology LimitedASSIGNED PA185.39.51.0/24
- Aug 6, 2020– Oct 16, 2020
- Oct 17, 2020– Mar 9, 2021
- Feb 26, 2021– Apr 9, 2022
- Apr 10, 2022– Jul 14, 2022
- Aug 8, 2022– May 16, 2024
- May 5, 2024– Nov 9, 2026
- Jun 30, 2025Route objectIPXORIPE route object for AS142111 Zhejiang Aiyun Network Technology Co Ltd, maintainer NETUTILS-MNT
- Jun 30, 2025Route objectIPXORIPE route object for AS152672 Aiyun (HK) Network, maintainer NETUTILS-MNT
- Jun 30, 2025Route objectIPXORADB route object for AS152672 Aiyun (HK) Network, maintainer MAINT-AS834
- Jul 1, 2025Route objectIPXORADB route object for AS142111 Zhejiang Aiyun Network Technology Co Ltd, 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 |
|---|---|---|---|---|---|---|
| 185.39.48.0/22 | 1,024 | DE-NETZNUTZ-20131029 | NetzNutz GmbH (ORG-NG174-RIPE) · DE | ALLOCATED PA | Oct 29, 2013 | abuse@ |
| └ 185.39.50.0/23 | 512 | NETZNUTZ-NET-6-7-V4 | NetzNutz GmbH (ORG-NG174-RIPE) · DE | SUB-ALLOCATED PA | Jul 31, 2020 | report@ |
| └ 185.39.51.0/24 | 256 | AIYUN4 | Aiyun (HK) Network Technology Limited (ORG-ZANT3-RIPE) · HK | ASSIGNED PA | Jul 31, 2020 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- NetzNutz GmbH
- Handle
- ORG-NG174-RIPE
- Range
- 185.
39. 48. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Oct 29, 2013
Origin network
AS152672
CN
- Name
- Aiyun (HK) Network
- Type
- Hosting
- Registered
- Mar 28, 2024
- Domain
- iaclouds.com
- Website
- iaclouds.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2020
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 5
- Last change of origin
- May 2024
Recorded history
History
- Handoffs
- 5
- Also announced by
- 142111
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 185.
39. 51. 0/ 24 - Netname
- AIYUN4
- Registrant
- Aiyun (HK) Network Technology Limited
- Registrant country
- EU
- Organization
- Aiyun (HK) Network Technology Limited (ORG-ZANT3-RIPE)
- Org country
- HK
- Type
- ASSIGNED PA
- Created
- Jul 31, 2020
- Updated
- Jul 12, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Oct 29, 2013
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Aiyun (HK) Network Technology Limited
- Handle
- ZANT2-RIPE