Data as of Nov 3, 2026
45.149.171.0/24
Anonymizer · ISP proxyBritish Telecommunications Limited · space held by CPS Internetworking BV
IPv4 market
Path
1 · Holder
record created Sep 5, 2019 · reallocated to Internet Utilities Europe and Asia Limited Dec 10, 2024
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 45.149.171.0/24 | /24s |
|---|---|---|---|
| FlashProxy | 256100% | 1 |
Leased from
IP brokers
| Name | In 45.149.171.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 45.149.171.0/24 | /24s |
|---|---|---|
| CPS Internetworking BV | 256100% | 1 |
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 |
|---|---|---|---|---|---|---|
| 45.149.168.0/22 | 1,024 | NL-CPSINTERNETWORKING-20190905 | CPS Internetworking BV (ORG-CIB23-RIPE) · NL | ALLOCATED PA | Sep 5, 2019 | [email protected] |
| └ 45.149.170.0/23 | 512 | IPXO | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Dec 10, 2024 | [email protected] |
Network & registry
Announced by
Covering announcement 45.149.170.0/23
- Prefix
- 45.149.170.0/23
- Announced by
- AS2856 British Telecommunications Limited
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providerssold by FlashProxy
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- IPXO
- Registrant
- Internet Utilities Europe and Asia Limited
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- CPS Internetworking BV
- Handle
- ORG-CIB23-RIPE
- Range
- 45.149.168.0/22
- Registration type
- ALLOCATED PA
- Record created
- Sep 5, 2019
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 45.149.170.0/23
- Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Dec 10, 2024
Origin network
AS2856
GB
- Name
- British Telecommunications Limited
- Type
- Internet provider
- Registered
- Dec 22, 1993
- Domain
- bt.net
- Website
- www.bt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 12
Routing timeline
Who has announced 45.149.170.0/23
45.149.170.0/23
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 3
- Last change of origin
- Jul 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.149.170.0/23 | AS2856 | /24 | RIPE | RPKI valid |
| 45.149.170.0/23 | AS5511 | /24 | RIPE | Another network |
| 45.149.170.0/23 | AS6079 | /24 | RIPE | Another network |
| 45.149.170.0/23 | AS6762 | /24 | RIPE | Another network |
| 45.149.170.0/23 | AS399955 | /24 | RIPE | Another network |
IRR
Route objects on 45.149.170.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2856 | RADB | autogen | MAINT-AS834 | Jun 8, 2025 |
| AS5511 not the origin | RADB | autogen | MAINT-AS834 | Dec 12, 2024 |
| AS6079 not the origin | RADB | autogen | MAINT-AS834 | Apr 24, 2026 |
| AS6762 not the origin | RADB | autogen | MAINT-AS834 | Dec 12, 2024 |
| AS399955 not the origin | RADB | autogen | MAINT-AS834 | Apr 25, 2026 |
Whois
Registration for this announcement
- Range
- 45.149.170.0/23
- Netname
- IPXO
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- EU
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Dec 10, 2024
- Updated
- Apr 23, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 5, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Internet Utilities Abuse Contact
- Handle
- AR834