Data as of Nov 3, 2026
166.1.91.0/24
No anonymizer space · no proxy exits in 30 daysDehost Internet VE Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi · space held by Ace Data Centers, Inc.
IPv4 market
Path
1 · Holder
record created Jul 10, 2012 · reallocated to InterLIR LLC Dec 19, 2025
3 · Announced by
AS47516 Dehost Internet VE Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi
since Dec 2025 · 11 mo ago
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
166.1.91.0/24
From the registry to its use
- Jul 10, 2012Registry recordAce Data Centers, Inc.Direct Allocation166.0.0.0/15
- Jun 16, 2023– Aug 2, 2023
- Aug 15, 2023– Sep 7, 2023
- Mar 30, 2024– Aug 20, 2024
- Oct 8, 2024– Feb 28, 2025
- Mar 1, 2025– Apr 5, 2025
- Jun 17, 2025– Oct 14, 2025
- Oct 15, 2025– Dec 25, 2025
- Dec 14, 2025– today
- Dec 19, 2025ReallocatedInterLIR LLCReallocated166.1.91.0/24
- Dec 19, 2025Route objectAS44547 Netundweb Telekomunikasyon Ticaret Limited SirketiARIN route object for AS44547 Netundweb Telekomunikasyon Ticaret Limited Sirketi, maintainer MNT-ADC-96
- Dec 19, 2025Route objectAS47516 Dehost Internet VE Bilisim Teknolojileri Sanayi Ticaret Limited SirketiARIN route object for AS47516 Dehost Internet VE Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi, maintainer MNT-ADC-96
- todayLeased fromAce Data CentersIP broker
- todayLeased fromIPXOIP broker
- todayLeased fromInterLIRLessor
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 |
|---|---|---|---|---|---|---|
| 166.0.0.0/15 | 131,072 | ACE-NETWORK-10 | Ace Data Centers, Inc. (ADC-96) · US | Direct Allocation | Jul 10, 2012 | [email protected] |
| └ 166.1.91.0/24 | 256 | INTERLIR | InterLIR LLC (IL-892) · US | Reallocated | Dec 19, 2025 | [email protected] |
| └ 166.1.91.0/24 | 256 | END4-ARIN | unknown | Reassigned | Dec 22, 2025 | [email protected] via INTERLIR |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Ace Data Centers, Inc.
- Handle
- ADC-96
- Range
- 166.0.0.0/15
- Registration type
- Direct Allocation
- Record created
- Jul 10, 2012
- Reallocated to
- InterLIR LLC (IL-892)
- Reallocated range
- 166.1.91.0/24
- Reallocated
- Dec 19, 2025
Origin network
AS47516
TR
- Name
- Dehost Internet VE Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi
- Type
- Hosting
- Registered
- Sep 7, 2023
- Domain
- dehost.com.tr
- Website
- dehost.com.tr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2023
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 8
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 7
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 166.1.91.0/24
- Netname
- END4-ARIN
- Organization
- Not stated by the registry
- Type
- Reassigned
- Handle
- NET-166-1-91-0-2
- Parent
- NET-166-1-91-0-1
- Created
- Dec 22, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- InterLIR-ARIN
- Phone
- +49 17 72335293
- Handle
- INTER189-ARIN