Data as of Nov 10, 2026
154.
Anonymizer- Proxy activity
- Not seen in 30 days
- Type
- VPNHosting network
- Risk
- 75 / 100 · HighVPN servers nearby
- Operator
- VPN servicesoperated by Surfshark
- Announced by
- AS212238Datacamp Limiteddatacamp.co.ukHosting
- Announcement
- 154.47.23.0/24No RPKI
- Location
- Tokyo, JapanAn anonymizer's exit: its user may be anywhere.
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 154.47.23.0/24
- Announced by
- AS212238 Datacamp Limited
- Type
- Hosting
- Anonymizer addresses
- 38 addresses · 15%VPN
- RPKI
- No RPKI
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 154.
47. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 5, 1992
- Legacy
- yes
- Reallocated to
- CDN77 (DL-807)
- Reallocated range
- 154.
47. 16. 0/ 20 - Reallocated
- Jul 28, 2022
Origin network
AS212238
GB
- Name
- Datacamp Limited
- Type
- Hosting
- Registered
- Dec 2, 2020
- Domain
- datacamp.co.uk
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 12,510
Routing timeline
Who has announced 154.47.23.0/24
154.47.23.0/24
Routing history
- Pattern
- Stable
- First seen
- Aug 2022
- Current origin since
- Aug 2022 · 4.3 yr
- Origin networks
- 1
IRR
Route objects on 154.47.23.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS212238 | RADB | CDNEXT-TYO | MAINT-AS60068 | Nov 13, 2023 |
Whois
Registration for this address
- Range
- 154.
47. 23. 0/ 24 - Netname
- CDNEXT-TYO-CG
- Registrant
- Datacamp Limited
- Organization
- Datacamp Limited (C08869050)
- Type
- Reassigned
- Handle
- NET-154-47-23-0-1
- Parent
- NET-154-47-16-0-1
- Created
- Sep 7, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
datacamp. co. uk - Name
- CDN77 Abuse contact
- Phone
- +443308081648
- Handle
- CAC96-ARIN