Data as of Nov 8, 2026
192.144.54.0/23
Anonymizer · ISP proxyLevel 3 Parent, LLC · space held by IP Node s.r.o.
IPv4 market
Path
Operators, sellers and brokers
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 |
|---|---|---|---|---|---|---|
| 192.144.52.0/22 | 1,024 | CZ-IPNODE-20181126 | IP Node s.r.o. (ORG-INS24-RIPE) · CZ | ALLOCATED PA | Dec 4, 2020 | abuse@ |
| └ 192.144.54.0/23 | 512 | GBTCloud | IP Node s.r.o. (ORG-INS24-RIPE) · CZ | ASSIGNED PA | Dec 7, 2018 | abuse@ |
Network & registry
Announced by
Covering announcement 192.144.52.0/22
- Prefix
- 192.144.52.0/22
- Announced by
- AS10753 Level 3 Parent, LLC
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providerssold by Ipway
- Leased from
- Lessor IP Node
- RPKI
- RPKI valid
- Netname
- CZ-IPNODE-20181126
- Registrant
- IP Node s.r.o.
- RIR
- RIPE NCC
Origin network
AS10753
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Nov 18, 1997
- Domain
- level3.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 192.144.52.0/22
192.144.52.0/22
Routing history
- Pattern
- Rotating
- First seen
- Dec 2018
- Current origin since
- Aug 2023 · 3.2 yr
- Origin networks
- 5
- Last change of origin
- Aug 2023
Recorded history
History
- Handoffs
- 5
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.144.52.0/22 | AS1239 | /24 | RIPE | Another network |
| 192.144.52.0/22 | AS10753 | /24 | RIPE | RPKI valid |
| 192.144.52.0/22 | AS35913 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 192.
144. 52. 0/ 22 - Netname
- CZ-IPNODE-20181126
- Registrant
- IP Node s.r.o.
- Registrant country
- US
- Organization
- IP Node s.r.o. (ORG-INS24-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Dec 4, 2020
- Updated
- Dec 4, 2020
- Maintainer
- IPNODE-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Nov 26, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ipnode. cz - Name
- Abuse-C Role
- Handle
- AR47282-RIPE