Data as of Nov 9, 2026
109.234.72.0/24
No anonymizer space · no proxy exits in 30 daysCozumtek Bilgi Teknolojileri A.S. · space held by WDC USA LLC
Network & registry
Origin network
AS205888
TR
- Name
- Cozumtek Bilgi Teknolojileri A.S.
- Type
- Business
- Registered
- Jan 20, 2026
- Domain
- cozumtek.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2021
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 2
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 109.
234. 72. 0/ 24 - Netname
- US-WDCUSA1-20210826
- Registrant
- WDC USA LLC
- Registrant country
- TR
- Organization
- WDC USA LLC (ORG-WUL10-RIPE)
- Org country
- US
- Type
- ALLOCATED-ASSIGNED PA
- Created
- Aug 26, 2021
- Updated
- Oct 22, 2025
- Maintainer
- lir-us-wdcusa1-1-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Aug 26, 2021
- Status
- assigned
Report abuse
Abuse contact
- admin@
wdc. studio - Name
- Abuse-C Role
- Handle
- AR64132-RIPE