Data as of Nov 8, 2026
185.116.88.0/23
Anonymizer · Datacenter proxyWisdom Cloud Internet Technology Pte. Ltd. · space held by Theta Sigma Industries OU
Announcement
this exact prefix
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin Sep 25, 2026
from AS214432 Zhilian Technology CO., LTD.
IPv4 market
Path
Announced by AS197537 since Sep 25, 2026 · 6 wk ago
1 · Holder
record created Mar 6, 2025 · reallocated to Internet Utilities Europe and Asia Limited Apr 15, 2026
2 · Leased from
not leased
4 · Use
Datacenter proxy
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
185.116.88.0/23
From the registry to its use
- Mar 6, 2025Registry recordTheta Sigma Industries OUALLOCATED PA185.116.88.0/22
- Apr 13, 2026– Jul 17, 2026
- Apr 15, 2026ReallocatedInternet Utilities Europe and Asia LimitedSUB-ALLOCATED PA185.116.88.0/23
- Jul 18, 2026– Sep 21, 2026
- Sep 25, 2026– Oct 17, 2026
- Oct 17, 2026Route objectIPXORADB route object for AS834 IPXO LLC, maintainer MAINT-AS834
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 |
|---|---|---|---|---|---|---|
| 185.116.88.0/22 | 1,024 | EE-THETASIGMA-20150908 | Theta Sigma Industries OU (ORG-TSIO1-RIPE) · EE | ALLOCATED PA | Mar 6, 2025 | abuse@ |
| └ 185.116.88.0/23 | 512 | TSI-Network06 | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 15, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Theta Sigma Industries OU
- Handle
- ORG-TSIO1-RIPE
- Range
- 185.
116. 88. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 6, 2025
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 185.
116. 88. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Apr 15, 2026
Origin network
AS197537
SG
- Name
- Wisdom Cloud Internet Technology Pte. Ltd.
- Type
- Hosting
- Registered
- Jul 27, 2023
- Domain
- wisdomisp.com
- Website
- www.wisdomisp.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Sep 25, 2026 · 1 mo
- Origin networks
- 3
- Last change of origin
- Sep 25, 2026
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS834 not the origin | RADB | autogen | MAINT-AS834 | Oct 17, 2026 |
Whois
Registration for this announcement
- Range
- 185.
116. 88. 0/ 23 - Netname
- TSI-Network06
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- EU
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Apr 15, 2026
- Updated
- Oct 17, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- EE
- Delegated
- Sep 8, 2015
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834