Data as of Nov 10, 2026
150.
UnknownResidential-proxy exit- Proxy exit
- Seen in the past 4 weeks · 2 of 30 days · 2 observationsIPFly and 2 more pools · Day by day ↓
- Type
- Unknown
- Risk
- 2 / 100 · Former residential proxy exitlive residential-proxy score
- Recent change
- New registry record for RTM Networks B.V.Aug 26, 2026 · 11 wk ago · predates the regional registries
- Announced by
- AS200950Calibour Limitedcalibour.com
- Announcement
- 150.251.32.0/24No RPKI
- Location
- Hopel, Limburg, The Netherlands
Proxy activity
Oct 11, 2026 – Nov 9, 2026
This address, day by day
Network & registry
Announced by
Announcement
- Prefix
- 150.251.32.0/24
- Announced by
- AS200950 Calibour Limited
- Type
- Unknown
- Proxy exits
- 1
- RPKI
- No RPKI
IPv4 market
Holder
- Organization
- RTM Networks B.V.
- Handle
- ORG-RNB17-RIPE
- Range
- 150.
251. 32. 0 - 150. 251. 45. 255 - Registration type
- LEGACY
- Record created
- Aug 26, 2026
- Legacy
- yes
Origin network
AS200950
GB
- Name
- Calibour Limited
- Registered
- Dec 2, 2022
- Domain
- calibour.com
- Website
- calibour.com
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 150.251.32.0/24
150.251.32.0/24
Routing history
- Pattern
- Rotating
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 150.251.32.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS200950 | RIPE | CALIBOUR-MNT | Aug 6, 2026 |
Whois
Registration for this address
- Range
- 150.
251. 32. 0/ 24 - Netname
- CALIBOUR-150-251-32-0
- Registrant
- Calibour Limited
- Registrant country
- EU
- Organization
- Calibour Limited (ORG-CLBR1-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Jun 29, 2026
- Updated
- Aug 6, 2026
- Maintainer
- RTMNETWORKS-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Aug 19, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
calibour. com - Name
- Calibour Limited
- Handle
- CLBR-RIPE
Geolocation
Location detail
- Country
- The Netherlands
- Region
- Limburg
- City
- Hopel
- Coordinates
- 50.
8924, 6. 0505 - Time zone
- Europe/Amsterdam
- Continent
- Europe
- EU
- yes
- GeoNames
- 2753615