Data as of Nov 9, 2026
104.234.138.0/24
2 residential-proxy exits · 30 daysWorldStream B.V. · space held by Velcom
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
74 observations
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
104.234.138.0/24
From the registry to its use
- Oct 27, 2014Registry recordVelcomDirect Allocation104.234.0.0/16
- Sep 13, 2022– Oct 30, 2022
- Oct 31, 2022– Feb 23, 2026
- Jan 7, 2025ReallocatedInternet Utilities NA LLCReallocated104.234.128.0/19
- Feb 12, 2026– Feb 23, 2026
- Feb 12, 2026– Feb 23, 2026
- Feb 21, 2026AssignedNitro CloudReassigned104.234.138.0/24
- Feb 23, 2026Route objectIPXORADB route object for AS49981 WorldStream B.V., maintainer MAINT-AS834
- Feb 23, 2026Route objectIPXOARIN route object for AS49981 WorldStream B.V., maintainer MNT-DCL-577
- Feb 24, 2026– today
- 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 |
|---|---|---|---|---|---|---|
| 104.234.0.0/16 | 65,536 | VELCOM-16 | Velcom (ONTAR-40) · CA | Direct Allocation | Oct 27, 2014 | abuse@ |
| └ 104.234.128.0/19 | 8,192 | 1042341280-19 | IPXO LLC (IL-845) · US | Reallocated | May 8, 2022 | abuse@ |
| └ 104.234.128.0/19 | 8,192 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 104.234.138.0/24 | 256 | NET-NITRO-CLOUD | Nitro Cloud (C11520345) · PH | Reassigned | Feb 21, 2026 | report@ via 1042341280-19 |
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
IPv4 market
Holder
- Organization
- Velcom
- Handle
- ONTAR-40
- Range
- 104.
234. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Oct 27, 2014
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 104.
234. 128. 0/ 19 - Reallocated
- Jan 7, 2025
Origin network
AS49981
NL
- Name
- WorldStream B.V.
- Type
- Hosting
- Registered
- Oct 21, 2009
- Domain
- worldstream.com
- Website
- www.worldstream.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 104
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2022
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 5
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 104.
234. 138. 0/ 24 - Netname
- NET-NITRO-CLOUD
- Registrant
- Nitro Cloud
- Organization
- Nitro Cloud (C11520345)
- Type
- Reassigned
- Handle
- NET-104-234-138-0-1
- Parent
- NET-104-234-128-0-2
- Created
- Feb 21, 2026
- RIR
- ARIN
- Country
- CA
- Delegated
- Oct 27, 2014
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN