Data as of Nov 11, 2026
177.72.136.0/22
256 residential-proxy exits · 30 daysViana & Viana Comunicacao LTDA-ME
Residential-proxy exits
Proxy exits
256
25% of its addresses · 30 days
Always-on exits
43
17% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
48
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
366K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 177.72.138.0/24 | 27 | 128 | |
| 177.72.139.0/24 | 16 | 128 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPCola
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- MagneticProxy
- Maskify
- NSocks
- Novada
- Oxylabs
- PacketStream
- PrivateProxy
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.72.136.0/24 since Aug 2026 | AS53018 | Residential | ||
| 177.72.138.0/23 since Jun 2025 | AS53018 | Residential | 256 43 always on | |
| 177.72.138.0/24 since Jan 2026 | AS53018 | Residential | 128 27 always on | |
| 177.72.139.0/24 since Jan 2026 | AS53018 | Residential | 128 16 always on |
Network & registry
Announced by
Covering announcement 177.72.136.0/21
- Prefix
- 177.72.136.0/21
- Announced by
- AS53018 Viana & Viana Comunicacao LTDA-ME
- Type
- Residential
- Proxy exits
- 762
- Always-on exits
- 45
- RPKI
- RPKI valid
- Netname
- 187957
- Registrant
- Viana & Viana Comunicaçao LTDA-ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS53018
BR
- Name
- Viana & Viana Comunicacao LTDA-ME
- Type
- Internet provider
- Registered
- Aug 1, 2011
- Domain
- intertem.com.br
- Website
- intertem.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 177.72.136.0/21
177.72.136.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2012
- Current origin since
- Aug 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.72.136.0/21 | AS53018 | /21 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 177.
72. 136. 0/ 21 - Netname
- 187957
- Registrant
- Viana & Viana Comunicaçao LTDA-ME
- Registrant country
- BR
- Organization
- Viana & Viana Comunicaçao LTDA-ME (09572269000117)
- Handle
- 177.
72. 136. 0/ 21 - Created
- Jul 27, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 27, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse.
intertem@ gmail. com - Name
- ABUSO INTERTEM
- Handle
- ABINT7