Data as of Nov 9, 2026
209.73.133.0/24
Anonymizer · Datacenter proxyDatacamp Limited · space held by Subnet Digital LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 209.73.133.0/24 | /24s |
|---|---|---|
| EGIHosting | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
209.73.133.0/24
From the registry to its use
- Jul 22, 2010– Sep 8, 2010
- Mar 4, 2011Registry recordSubnet Digital LLCDirect Allocation209.73.128.0/19
- Mar 8, 2011– today
- Aug 1, 2021– Aug 12, 2021
- Mar 24, 2023– today
- Mar 29, 2023Route objectAS212238 Datacamp LimitedRADB route object for AS212238 Datacamp Limited, maintainer MAINT-AS18779
- Jun 3, 2025Route objectAS212238 Datacamp LimitedARIN route object for AS212238 Datacamp Limited, maintainer MNT-SDL-166
- todayLeased fromEGIHostingLessor
- todayUsedOxylabsProxy seller
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 209.73.128.0/19 since Mar 2011 | AS18779 | Hosting | 7689.4%Datacenter proxy | Proxy providerssold by Oxylabs | Lessor EGIHosting | Subnet Digital LLC |
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 |
|---|---|---|---|---|---|---|
| 209.73.128.0/19 | 8,192 | EGIHOSTING-4 | Subnet Digital LLC (SDL-166) · US | Direct Allocation | Mar 4, 2011 | abuse@ |
| └ 209.73.133.0/26 | 64 | NET-209-73-133-0 | AEL Technologies (C02760703) · US | Reassigned | May 22, 2011 | abuse@ via EGIHOSTING-4 |
| └ 209.73.133.64/26 | 64 | NET-209-73-159-144 | Private Name (C02762959) · US | Reassigned | May 25, 2011 | abuse@ via EGIHOSTING-4 |
| └ 209.73.133.128/27 | 32 | NET-209-73-133-128 | Dongguan Fully Trusty Technology (C02762632) · US | Reassigned | May 24, 2011 | abuse@ via EGIHOSTING-4 |
| └ 209.73.133.160/27 | 32 | NET-209-73-133-160 | Basic Networks (C02762671) · US | Reassigned | May 24, 2011 | abuse@ via EGIHOSTING-4 |
| └ 209.73.133.192/26 | 64 | NET-209-73-143-208 | unknown | Reassigned | May 25, 2011 | abuse@ via EGIHOSTING-4 |
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
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2021
- Current origin since
- Mar 2023 · 3.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.73.133.0/24 | AS212238 | /24 | ARIN | RPKI valid |
| 209.73.128.0/19 | AS18779 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 209.
73. 128. 0/ 19 - Netname
- EGIHOSTING-4
- Registrant
- Subnet Digital LLC
- Organization
- Subnet Digital LLC (SDL-166)
- Org address
- 30 N Gould St, Ste R, Sheridan, WY, 82801
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-73-128-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Mar 4, 2011
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
egihosting. com - Name
- Abuse Department
- Phone
- +1-888-808-8806
- Handle
- ABUSE1715-ARIN