Data as of Nov 8, 2026
209.14.128.0/24
No anonymizer space · no proxy exits in 30 daysDinamica Telecomunicacoes Ltda · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.14.0.0/16 since Oct 2018 | AS174 | Internet provider | 1,438 422 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS28173
BR
- Name
- Dinamica Telecomunicacoes Ltda
- Type
- Internet provider
- Registered
- Dec 21, 2007
- Domain
- dinamicatelecom.com.br
- Website
- www.dinamicatelecom.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
- Reactivated
- First seen
- Jun 2021
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.14.128.0/24 | AS28173 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 209.
14. 0. 0/ 16 - Netname
- COGENT-209-14-16
- 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-209-14-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Dec 31, 1996
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 31, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN