Data as of Nov 8, 2026
187.73.200.0/21
6 residential-proxy exits · 30 daysAS53054
Residential-proxy exits
Proxy exits
6
0.29% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
20
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
454 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 187.73.205.0/24 | 0 | 3 | |
| 187.73.207.0/24 | 0 | 2 | |
| 187.73.206.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- BestProxy
- DataImpulse
- Decodo
- FastProxy
- KindProxy
- LemonBright
- NSocks
- NextProxy
- Oxylabs
- Proxiware
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VitalExclusive
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.73.200.0/22 since Sep 2026 | AS28220 | Residential | ||
| 187.73.200.0/23 since Sep 2025 | AS28220 | Residential | ||
| 187.73.202.0/23 since Sep 2025 | AS28220 | Residential | ||
| 187.73.204.0/23 since Apr 2026 | AS53054 | Residential | 3 | |
| 187.73.206.0/23 since Apr 2026 | AS53054 | Residential | 3 |
Network & registry
Announced by
Covering announcement 187.73.192.0/20
- Prefix
- 187.73.192.0/20
- Announced by
- AS53054
- Type
- Residential
- Proxy exits
- 8
- RPKI
- RPKI valid
- Netname
- 521016
- Registrant
- Alares Cabo Servicos de Telecomunicacoes S.A.
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS53054
ZZ
- Type
- Internet provider
- Registered
- Nov 7, 2026
- Domain
- alaresinternet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 187.73.192.0/20
187.73.192.0/20
Routing history
- Pattern
- Rotating
- First seen
- Aug 2009
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 3
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.73.192.0/19 | AS28220 | /24 | LACNIC | Another network |
| 187.73.192.0/19 | AS53054 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 187.
73. 192. 0/ 20 - Netname
- 521016
- Registrant
- Alares Cabo Servicos de Telecomunicacoes S.A.
- Registrant country
- BR
- Organization
- Alares Cabo Servicos de Telecomunicacoes S.A. (02952192000161)
- Handle
- 187.
73. 192. 0/ 20 - Created
- Jul 30, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 30, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cabotelecom. com. br - Name
- Tratamento de Incidentes - Cabo Telecom
- Handle
- TICTE2