Data as of Nov 7, 2026
173.208.40.0/21
1 anonymizer address · 0.05% · VPNLeaseweb USA, Inc.
IPv4 market
Path
1 · Holder
record created Dec 17, 2009 · reallocated to LeaseWeb USA, Inc. New York Mar 28, 2022
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 173.208.40.0/21 | /24s |
|---|---|---|---|
| Windscribe | 10.05% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
173.208.40.0/21
From the registry to its use
- Dec 17, 2009Registry recordLeaseweb USA, Inc.Direct Allocation173.208.0.0 - 173.208.47.255
- Jan 1, 2010– Feb 5, 2018AnnouncedAS15003 Leaseweb USA, Inc.
- Feb 6, 2018– today
- Apr 15, 2020Route objectAS396362 Leaseweb USA, Inc.RADB route object for AS396362 Leaseweb USA, Inc., maintainer MAINT-AS16265
- Mar 28, 2022ReallocatedLeaseWeb USA, Inc. New YorkReallocated173.208.40.0/21
- Mar 28, 2022Route objectAS396362 Leaseweb USA, Inc.ARIN route object for AS396362 Leaseweb USA, Inc., maintainer MNT-LUNY
- todayUsedWindscribeVPN
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 |
|---|---|---|---|---|---|---|
| 173. | 12,288 | LU | Leaseweb USA, Inc. (LU) · US | Direct Allocation | Dec 17, 2009 | abuse@ |
| └ 173.208.40.0/21 | 2,048 | 173-208-40-0 | LeaseWeb USA, Inc. New York (LUNY) · US | Reallocated | Mar 28, 2022 | abuse@ |
| └ 173.208.45.33/32 | 1 | WINDSCRIBE-NET-112 | Windscribe (WL-242) · AQ | Reassigned | Jun 2, 2022 | abuse. |
| └ 173.208.45.34/31 | 2 | WINDSCRIBE-NET-113 | unknown | — | — | — |
| └ 173.208.45.36/30 | 4 | WINDSCRIBE-NET-114 | unknown | — | — | — |
| └ 173.208.45.40/29 | 8 | WINDSCRIBE-NET-115 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 2,047 | >99% | 2 | |
| VPNanonymizer | 1 | 0.05% | 1 |
Network & registry
IPv4 market
Holder
- Organization
- Leaseweb USA, Inc.
- Handle
- LU
- Range
- 173.
208. 0. 0 - 173. 208. 47. 255 - Registration type
- Direct Allocation
- Record created
- Dec 17, 2009
- Reallocated to
- LeaseWeb USA, Inc. New York (LUNY)
- Reallocated range
- 173.
208. 40. 0/ 21 - Reallocated
- Mar 28, 2022
Origin network
AS396362
US
- Name
- Leaseweb USA, Inc.
- Type
- Hosting
- Registered
- May 18, 2017
- Domain
- leaseweb.com
- Website
- www.leaseweb.com/contact#usa
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2010
- Current origin since
- Feb 2018 · 8.8 yr
- Origin networks
- 2
- Last change of origin
- Feb 2018
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 173.
208. 40. 0/ 21 - Netname
- 173-208-40-0
- Registrant
- LeaseWeb USA, Inc. New York
- Organization
- LeaseWeb USA, Inc. New York (LUNY)
- Org address
- 3003 Woodbridge Ave., Edison, NJ, 08837
- Org country
- US
- Type
- Reallocated
- Handle
- NET-173-208-40-0-1
- Parent
- NET-173-208-0-0-1
- Created
- Mar 28, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 17, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
us. leaseweb. com - Name
- Leaseweb US abuse dept
- Phone
- +1-571-814-3777
- Handle
- LUAD3-ARIN