Data as of Nov 13, 2026
187.45.168.0/21
8 residential-proxy exits · 30 daysVialink Solucoes de Tecnologia Ltda
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Recent change
New origin Jun 2026
from AS28137 Vialink Solucoes de Tecnologia Ltda
Residential-proxy exits
Proxy exits
8
0.39% of its addresses · 30 days
Spread
6 of 8
/24s with at least one exit
Providers
39
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
98 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 187.45.170.0/24 | 0 | 2 | |
| 187.45.174.0/24 | 0 | 2 | |
| 187.45.168.0/24 | 0 | 1 | |
| 187.45.171.0/24 | 0 | 1 | |
| 187.45.173.0/24 | 0 | 1 | |
| 187.45.175.0/24 | 0 | 1 |
Proxy providers listing exits
- 9Proxy
- B2Proxy
- BestProxy
- BottingTools
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FlexyProxies
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- HPROXY
- HideProxy
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- LudaxProxy
- MangoProxy
- MrScraper
- Novada
- Oxylabs
- PROXYSCRAPE
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyGeo
- SPYDERPROXY_BASIC
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.45.168.0/24 since Jun 2024 | AS28137 | Internet provider | 1 | |
| 187.45.169.0/24 since Jan 2021 | AS28137 | Internet provider | ||
| 187.45.170.0/24 since Nov 2024 | AS28137 | Internet provider | 2 | |
| 187.45.171.0/24 since Jun 2024 | AS28137 | Internet provider | 1 | |
| 187.45.172.0/24 since Jun 2024 | AS28137 | Internet provider | ||
| 187.45.173.0/24 since Jun 2024 | AS28137 | Internet provider | 1 | |
| 187.45.174.0/24 since Jun 2024 | AS28137 | Internet provider | 2 | |
| 187.45.175.0/24 since Jun 2024 | AS28137 | Internet provider | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28137
BR
- Name
- Vialink Solucoes de Tecnologia Ltda
- Type
- Internet provider
- Registered
- Mar 9, 2009
- Domain
- vialink.com.br
- Website
- vialink.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2011
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- Dec 2023
Recorded history
History
- Handoffs
- 6
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.45.160.0/20 | AS28137 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28137 | TC | Vialink Solucoes de Tecnologia Ltda | MAINT-AS28137 | Oct 1, 2026 |
Whois
Registration for this announcement
- Range
- 187.
45. 160. 0/ 20 - Netname
- 129234
- Registrant
- Vialink Soluções de Tecnologia Ltda
- Registrant country
- BR
- Organization
- Vialink Soluções de Tecnologia Ltda (97468425000161)
- Handle
- 187.
45. 160. 0/ 20 - Created
- Mar 9, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 9, 2009
- Status
- assigned
Report abuse
Abuse contact
- diretoria@
vialink. com. br - Name
- Vialink Soluções de Tecnologia Ltda
- Handle
- VSTLT40