Data as of Nov 11, 2026
72.9.112.0/24
No anonymizer space · no proxy exits in 30 daysCTI Fiber
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.9.112.0/20 since Mar 2010 | AS32160 | Residential | 70 25 always on | CTI Fiber |
Network & registry
Origin network
AS32160
US
- Name
- CTI Fiber
- Type
- Internet provider
- Registered
- Mar 12, 2004
- Domain
- ctitech.com
- Website
- www.ctitech.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2024
- Current origin since
- Aug 2024 · 2.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.9.112.0/20 | AS32160 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32160 | ARIN | 520 N Cheney St | MNT-COMPU-143 | Jan 6, 2026 |
Whois
Registration for this announcement
- Range
- 72.
9. 112. 0/ 20 - Netname
- CTINETWORK1
- Registrant
- CTI Fiber
- Organization
- CTI Fiber (COMPU-143)
- Org address
- 520 N Cheney St, Taylorville, IL, 62568
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-72-9-112-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Oct 4, 2007
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 4, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cticomputers. com - Name
- Abuse
- Phone
- +1-217-824-7909
- Handle
- ABUSE9272-ARIN