Data as of Nov 7, 2026
209.61.40.0/21
No anonymizer space · no proxy exits in 30 daysTWC Hosting CC · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.61.0.0/17 since May 2005 | AS174 | Internet provider | 2,801 1,154 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS328631
ZA
- Name
- TWC Hosting CC
- Type
- Internet provider
- Registered
- Mar 24, 2020
- Domain
- ballitoisp.co.za
- Website
- ballitoisp.co.za
- 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
- Dec 2025
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.61.40.0/21 | AS328631 | /21 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS328631 | ARIN | Route Registered for Cogent Communications Customer - TWC Hosting Pty Ltd (Ballito ISP) | MNT-COGC | Dec 16, 2025 |
Whois
Registration for this announcement
- Range
- 209.
61. 0. 0/ 17 - Netname
- COGENT-209-61-16
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-61-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Mar 27, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 27, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN