Data as of Nov 7, 2026
66.151.43.0/24
2 anonymizer addresses · 0.78% · Datacenter proxy2 residential-proxy exits · 30 daysHostkey B.V.
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
5 observations
IPv4 market
Path
2 · Leased from
not leased
4 · Use
Hosting
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
66.151.43.0/24
From the registry to its use
- Mar 4, 2024Registry recordHostkey B.V.ALLOCATED PA66.151.40.0/22
- Mar 5, 2024
- Jul 28, 2024– today
- Aug 9, 2024– today
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 66.151.40.0/21 since Jul 2024 | AS12180 | Hosting |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 254 | >99% | 3 | |
| Datacenter proxyanonymizer | 2 | 0.78% | 2 |
Network & registry
Origin network
AS57043
NL
- Name
- Hostkey B.V.
- Type
- Hosting
- Registered
- Jul 7, 2011
- Domain
- hostkey.com
- Website
- www.hostkey.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2024
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 66.
151. 40. 0/ 22 - Netname
- NL-HOSTKEY-20010713
- Registrant
- Hostkey B.V.
- Registrant country
- NL
- Organization
- Hostkey B.V. (ORG-HB14-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Mar 4, 2024
- Updated
- Apr 4, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 13, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
hostkey. nl - Name
- Hostkey_NL abuse
- Handle
- HA2801-RIPE