Data as of Nov 9, 2026
177.21.221.0/24
131 residential-proxy exits · 30 daysCanal ISP - Solucoes em Tecnologia LTDA
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved · Proxy exits nearby
Recent change
New origin Sep 28, 2026
from AS262879 Hifive Provedor de Internet Ltda, after 3 years unannounced
Residential-proxy exits
Proxy exits
131
51% of its addresses · 30 days
Always-on exits
100
76% of its exits
Providers
56
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
378K observations
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- Thordata
- ThunderProxy
- VitalExclusive
- YumiProxy
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 |
|---|---|---|---|---|---|---|
| 177.21.208.0/20 | 4,096 | 156656 | Hifive Provedor de Internet Ltda (04046040000125) | allocated | Jan 6, 2011 | henriqueggluck@ |
Network & registry
Announced by
Covering announcement 177.21.220.0/23
- Prefix
- 177.21.220.0/23
- Announced by
- AS273443 Canal ISP - Solucoes em Tecnologia LTDA
- Type
- Residential
- Proxy exits
- 145
- Always-on exits
- 100
- RPKI
- RPKI valid
- RIR
- LACNIC
Origin network
AS273443
BR
- Name
- Canal ISP - Solucoes em Tecnologia LTDA
- Type
- Internet provider
- Registered
- Jan 24, 2024
- Domain
- conexaoipv4.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 177.21.220.0/23
177.21.220.0/23
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2011
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.21.220.0/23 | AS273443 | /23 | LACNIC | RPKI valid |
Whois
Registration for this announcement
177.21.220.0/23 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 6, 2011
- Status
- assigned