Data as of Nov 10, 2026
185.235.144.0/25
No anonymizer space · no proxy exits in 30 daysUltahost, Inc. · space held by The Mastermind Holding B.V.
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 |
|---|---|---|---|---|---|---|
| 185.235.144.0/24 | 256 | NL-MASTERMIND-20210205 | The Mastermind Holding B.V. (ORG-TMHB2-RIPE) · NL | ALLOCATED PA | Feb 15, 2023 | abuse@ |
| └ 185.235.144.0/25 | 128 | UltaHost | unknown | ASSIGNED PA | Aug 14, 2024 | abuse@ |
Network & registry
Announced by
Covering announcement 185.235.144.0/24
- Prefix
- 185.235.144.0/24
- Announced by
- AS214036 Ultahost, Inc.
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- NL-MASTERMIND-20210205
- Registrant
- The Mastermind Holding B.V.
- RIR
- RIPE NCC
Origin network
AS214036
US
- Name
- Ultahost, Inc.
- Type
- Hosting
- Registered
- Oct 15, 2024
- Domain
- ultahost.com
- Website
- ultahost.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.235.144.0/24
185.235.144.0/24
Routing history
- Pattern
- Rotating
- First seen
- Jul 2018
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 6
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 6
IRR
Route objects on 185.235.144.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS214036 | RIPE | NL-ERITAP-1-MNT | Oct 31, 2024 |
Whois
Registration for this announcement
- Range
- 185.
235. 144. 0/ 24 - Netname
- NL-MASTERMIND-20210205
- Registrant
- The Mastermind Holding B.V.
- Registrant country
- NL
- Organization
- The Mastermind Holding B.V. (ORG-TMHB2-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Feb 15, 2023
- Updated
- Aug 8, 2024
- Maintainer
- RICK-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Feb 5, 2021
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tmhbv. nl - Name
- Abuse-C Role
- Handle
- AR63473-RIPE