Data as of Nov 9, 2026
198.242.60.0/24
No anonymizer space · no proxy exits in 30 days4W Net ES Telecomunicacoes LTDA · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 198.242.0.0/16 since Nov 2007 | AS174 | Internet provider | 394 25 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS268707
BR
- Name
- 4W Net ES Telecomunicacoes LTDA
- Type
- Internet provider
- Registered
- Feb 13, 2019
- Domain
- 4wnet.com.br
- Website
- www.4wnet.com.br
- 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 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 198.242.60.0/24 | AS268707 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS268707 | ARIN | Route Registered for Cogent Communications Customer - 4W NET ES TELECOMUNICACOES LTDA | MNT-COGC | Oct 1, 2025 |
| AS268707 | ALTDB | 4W NET ES TELECOMUNICACOES LTDA (AS268707) | MAINT-AS268707 | Jul 9, 2026 |
| AS268707 | TC | 4W NET ES TELECOMUNICACOES LTDA (AS268707) | MAINT-AS268707 | Jul 9, 2026 |
Whois
Registration for this announcement
- Range
- 198.
242. 0. 0/ 16 - Netname
- COGENT-198-242-16
- 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-198-242-0-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Aug 6, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 6, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN