Data as of Nov 10, 2026
206.84.63.4/30
No anonymizer space · no proxy exits in 30 daysAS Sistemas LTDA · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
2
50% of its addresses · listed by providers
Providers
22
selling exits here
Proxy providers listing exits
- BirdProxies
- ByteProxies
- Byteful
- Decodo
- EnigmaProxy
- FlexyProxies
- GSocks
- Geonix
- GonzoProxy
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 206.84.60.0/22 since Sep 2022 | AS265175 | Residential | 9 1 always on | Cogent Communications, LLC via AS Sistemas | |
| 206.84.56.0/21 since Sep 2022 | AS265175 | Residential | 9 1 always on | Cogent Communications, LLC via AS Sistemas | |
| 206.84.48.0/20 since Sep 2022 | AS265175 | Residential | 414 18 always on | Cogent Communications, LLC via AS Sistemas | |
| 206.84.32.0/19 since Nov 2020 | AS265175 | Residential | 1,779 58 always on | Cogent Communications, LLC via AS Sistemas | |
| 206.84.0.0/15 since Jun 2005 | AS174 | Internet provider | 9,296 1,335 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 206.84.0.0/15 | 131,072 | COGENT-206-84-15 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Aug 10, 1995 | abuse@ |
| └ 206.84.32.0/19 | 8,192 | AS-SISTEMAS-CGNT-NET-1 | AS Sistemas (ASTE) · BR | Reallocated | Jan 6, 2021 | — |
| └ 206.84.63.4/30 | 4 | LABORATORIO-RUTH-BRAZAO | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 206.84.62.0/23
- Prefix
- 206.84.62.0/23
- Announced by
- AS265175 AS Sistemas LTDA
- Type
- Residential
- Proxy exits
- 2
- RPKI
- No RPKI
- Netname
- AS-SISTEMAS-CGNT-NET-1
- Registrant
- AS Sistemas
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 206.
84. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Aug 10, 1995
- Legacy
- yes
- Reallocated to
- AS Sistemas (ASTE)
- Reallocated range
- 206.
84. 32. 0/ 19 - Reallocated
- Jan 6, 2021
Origin network
AS265175
BR
- Name
- AS Sistemas LTDA
- Type
- Internet provider
- Registered
- Dec 1, 2015
- Domain
- assistemas.net.br
- Website
- www.assistemas.net.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
206.84.62.0/23
Routing history
- Pattern
- Stable
- First seen
- Nov 2020
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 206.
84. 32. 0/ 19 - Netname
- AS-SISTEMAS-CGNT-NET-1
- Registrant
- AS Sistemas
- Organization
- AS Sistemas (ASTE)
- Org address
- 261, TV DOS TUPINAMBAS, BELEM, PA, 66033-815
- Org country
- BR
- Type
- Reallocated
- Handle
- NET-206-84-32-0-1
- Parent
- NET-206-84-0-0-1
- Created
- Jan 6, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 10, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN