Data as of Nov 9, 2026
173.234.100.0/24
Anonymizer · Datacenter proxyLeaseweb USA, Inc.
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
record created Feb 12, 2010 · reallocated to LeaseWeb USA, Inc. Los Angeles Mar 27, 2022
2 · Leased from
not leased
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 173.234.100.0/24 | /24s |
|---|---|---|---|
| BuyProxies | 256100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 173.234.96.0/21 since Mar 2021 | AS27411 | Hosting | Leaseweb USA, Inc. via LeaseWeb USA, Inc. Chicago |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 173. | 6,144 | LU | Leaseweb USA, Inc. (LU) · US | Direct Allocation | Feb 12, 2010 | abuse@ |
| └ 173.234.96.0/21 | 2,048 | 173-234-96-0 | LeaseWeb USA, Inc. Chicago (LUC-11) · US | Reallocated | Mar 27, 2022 | abuse@ |
| └ 173.234.96.0/21 | 2,048 | 173-234-96-0 | LeaseWeb USA, Inc. Chicago (LUC-11) · US | Reallocated | Mar 27, 2022 | abuse@ |
| └ 173.234.100.0/22 | 1,024 | 173-234-100-0 | LeaseWeb USA, Inc. Los Angeles (LULA) · US | Reallocated | Mar 27, 2022 | abuse@ |
Network & registry
Announced by
Covering announcement 173.234.100.0/22
- Prefix
- 173.234.100.0/22
- Announced by
- AS395954 Leaseweb USA, Inc.
- Type
- Hosting
- Anonymizer addresses
- 256 addresses · 25%Datacenter proxy
- Operator
- Proxy providerssold by BuyProxies
- RPKI
- RPKI valid
- Netname
- 173-234-100-0
- Registrant
- LeaseWeb USA, Inc. Los Angeles
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Leaseweb USA, Inc.
- Handle
- LU
- Range
- 173.
234. 80. 0 - 173. 234. 103. 255 - Registration type
- Direct Allocation
- Record created
- Feb 12, 2010
- Reallocated to
- LeaseWeb USA, Inc. Los Angeles (LULA)
- Reallocated range
- 173.
234. 100. 0/ 22 - Reallocated
- Mar 27, 2022
Origin network
AS395954
US
- Name
- Leaseweb USA, Inc.
- Type
- Hosting
- Registered
- Feb 2, 2017
- Domain
- leaseweb.com
- Website
- www.leaseweb.com/contact#usa
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 9
Routing timeline
Covering aggregate above, the prefix's own history below
173.234.100.0/22
Routing history
- Pattern
- Stable
- First seen
- Mar 2013
- Current origin since
- Jan 2019 · 7.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.234.100.0/22 | AS395954 | /22 | ARIN | RPKI valid |
| 173.234.96.0/21 | AS27411 | /21 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 173.
234. 100. 0/ 22 - Netname
- 173-234-100-0
- Registrant
- LeaseWeb USA, Inc. Los Angeles
- Organization
- LeaseWeb USA, Inc. Los Angeles (LULA)
- Org address
- 1200 W. 7th Street, Los Angeles, CA, 90017
- Org country
- US
- Type
- Reallocated
- Handle
- NET-173-234-100-0-1
- Parent
- NET-173-234-96-0-2
- Created
- Mar 27, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 12, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
us. leaseweb. com - Name
- Leaseweb US abuse dept
- Phone
- +1-571-814-3777
- Handle
- LUAD3-ARIN