Data as of Nov 8, 2026
87.251.18.0/24
No anonymizer space · no proxy exits in 30 daysOC Networks Limited · space held by Ace Data Centers II, LLC
IPv4 market
Path
1 · Holder
record created Jan 7, 2025 · reallocated to 1Cent Host Aug 25, 2025
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
87.251.18.0/24
From the registry to its use
- Jan 9, 2021– Feb 1, 2021
- Feb 2, 2021– Feb 13, 2021
- Sep 18, 2021– Sep 29, 2021
- Nov 29, 2021– Aug 2, 2023
- Jul 22, 2023– Jul 3, 2024
- Dec 31, 2024– Jun 28, 2025
- Jan 7, 2025Registry recordAce Data Centers II, LLCALLOCATED PA87.251.16.0/22
- Jun 29, 2025– today
- Jul 1, 2025Route objectAS209693 OC Networks LimitedRIPE route object for AS209693 OC Networks Limited, maintainer CENTHOST-MNT
- Aug 25, 2025Reallocated1Cent HostSUB-ALLOCATED PA87.251.18.0/24
- todayLeased fromAce Data CentersIP broker
- 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 |
|---|---|---|---|---|---|---|
| 87.251.16.0/22 | 1,024 | US-ACEDATACENTER-20050908 | Ace Data Centers II, LLC (ORG-ADCI1-RIPE) · US | ALLOCATED PA | Jan 7, 2025 | ipabuse@ |
| └ 87.251.18.0/24 | 256 | CENTHOST | 1Cent Host (ORG-LA1855-RIPE) · SE | SUB-ALLOCATED PA | Aug 25, 2025 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Ace Data Centers II, LLC
- Handle
- ORG-ADCI1-RIPE
- Range
- 87.
251. 16. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jan 7, 2025
- Reallocated to
- 1Cent Host (ORG-LA1855-RIPE)
- Reallocated range
- 87.
251. 18. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Aug 25, 2025
Origin network
AS209693
GB
- Name
- OC Networks Limited
- Type
- Hosting
- Registered
- Apr 30, 2025
- Domain
- 1cent.host
- Website
- 1cent.host
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2021
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 5
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 87.
251. 18. 0/ 24 - Netname
- CENTHOST
- Registrant
- 1Cent Host
- Registrant country
- SE
- Organization
- 1Cent Host (ORG-LA1855-RIPE)
- Org country
- SE
- Type
- SUB-ALLOCATED PA
- Created
- Aug 25, 2025
- Updated
- Aug 25, 2025
- Maintainer
- lir-us-acedatacenter-1-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Sep 8, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1cent. host - Name
- Abuse contact role object
- Handle
- ACRO54865-RIPE