Data as of Nov 13, 2026
23.19.196.0/24
No anonymizer space · no proxy exits in 30 daysLeaseweb USA, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS60781 LeaseWeb Netherlands B.V., after 2.9 years unannounced
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 |
|---|---|---|---|---|---|---|
| 23. | 49,152 | LU | Leaseweb USA, Inc. (LU) · US | Direct Allocation | Apr 25, 2011 | abuse@ |
| └ 23.19.196.0/24 | 256 | 23-19-196-0-24-LSW-SH-ANYCAST-DNS | LeaseWeb Global Services BV (C07344729) · NL | Reassigned | May 6, 2019 | abuse@ via LU |
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
- Leaseweb USA, Inc.
- Handle
- LU
- Range
- 23.
19. 64. 0 - 23. 19. 255. 255 - Registration type
- Direct Allocation
- Record created
- Apr 25, 2011
Origin network
AS7203
US
- Name
- Leaseweb USA, Inc.
- Type
- Hosting
- Registered
- Oct 8, 1996
- Domain
- leaseweb.com
- Website
- www.leaseweb.com/contact#usa
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 10
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Dec 2011
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 28753;59253;60781
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7203 | RADB | Leaseweb Services | MAINT-AS16265 | Jan 31, 2026 |
| AS7203 | ARIN | Leaseweb USA, Inc. | MNT-LU | Mar 27, 2022 |
| AS28753 not the origin | RADB | Leaseweb Services | MAINT-AS16265 | Jan 31, 2026 |
| AS28753 not the origin | ARIN | Leaseweb USA, Inc. | MNT-LU | Mar 27, 2022 |
| AS30633 not the origin | RADB | Leaseweb Services | MAINT-AS16265 | Jan 31, 2026 |
| AS30633 not the origin | ARIN | Leaseweb USA, Inc. | MNT-LU | Mar 27, 2022 |
| AS59253 not the origin | RADB | Leaseweb Services | MAINT-AS16265 | Jan 31, 2026 |
| AS59253 not the origin | ARIN | Leaseweb USA, Inc. | MNT-LU | Mar 27, 2022 |
| AS60781 not the origin | RADB | Leaseweb Services | MAINT-AS16265 | Jan 31, 2026 |
| AS60781 not the origin | ARIN | Leaseweb USA, Inc. | MNT-LU | Mar 27, 2022 |
Whois
Registration for this announcement
- Range
- 23.
19. 196. 0/ 24 - Netname
- 23-19-196-0-24-LSW-SH-ANYCAST-DNS
- Registrant
- LeaseWeb Global Services BV
- Organization
- LeaseWeb Global Services BV (C07344729)
- Type
- Reassigned
- Handle
- NET-23-19-196-0-1
- Parent
- NET-23-19-64-0-2
- Created
- May 6, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 25, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
us. leaseweb. com - Name
- Leaseweb US abuse dept
- Phone
- +1-571-814-3777
- Handle
- LUAD3-ARIN