Data as of Nov 7, 2026
151.241.117.0/24
No anonymizer space · no proxy exits in 30 daysUltahost, Inc. · space held by Diamond IP Brokers FZCO
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS834 IPXO LLC, after 1.4 years unannounced
IPv4 market
Path
Announced by AS398256 since Sep 2026 · 9 wk ago
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
151.241.117.0/24
From the registry to its use
- Mar 24, 2023– Apr 4, 2023
- Jan 15, 2025ReallocatedDiamond IP Brokers FZCOSUB-ALLOCATED PA151.241.0.0/17
- Mar 13, 2025– Mar 24, 2025
- Jun 10, 2025Registry recordDiamond IP Brokers FZCOALLOCATED PA151.240.0.0/13
- Oct 1, 2025Route objectIPXORIPE route object for AS398256 Ultahost, Inc., maintainer NETUTILS-MNT
- Oct 1, 2025Route objectIPXORADB route object for AS398256 Ultahost, Inc., maintainer MAINT-AS834
- Sep 4, 2026– today
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 151.240.0.0/13 | 524,288 | AE-DIAMOND-20120815 | Diamond IP Brokers FZCO (ORG-DIBF1-RIPE) · AE | ALLOCATED PA | Jun 10, 2025 | abuse@ |
| └ 151.241.0.0/17 | 32,768 | IPXO | Diamond IP Brokers FZCO (ORG-DIBF1-RIPE) · AE | SUB-ALLOCATED PA | Jan 15, 2025 | report@ |
| └ 151.241.117.0/24 | 256 | NET-151-241-117-0-24 | unknown | ASSIGNED PA | Oct 1, 2025 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Diamond IP Brokers FZCO
- Handle
- ORG-DIBF1-RIPE
- Range
- 151.
240. 0. 0/ 13 - Registration type
- ALLOCATED PA
- Record created
- Jun 10, 2025
Origin network
AS398256
US
- Name
- Ultahost, Inc.
- Type
- Hosting
- Registered
- Mar 18, 2025
- Domain
- ultahost.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2023
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 151.
241. 117. 0/ 24 - Netname
- NET-151-241-117-0-24
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 1, 2025
- Updated
- Oct 1, 2025
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- AE
- Delegated
- Aug 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC18935-RIPE