Data as of Nov 3, 2026
45.4.154.0/23
59 residential-proxy exits · 30 daysUrsich Consultoria EM Informatica
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Recent change
New origin Jul 2026
from AS266074 Ursich Consultoria EM Informatica
Residential-proxy exits
Proxy exits
59
12% of its addresses · 30 days
Always-on exits
24
41% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
70
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
61K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 45.4.155.0/24 | 21 | 45 | |
| 45.4.154.0/24 | 3 | 14 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NovProxy
- Novada
- Oxylabs
- PacketStream
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
- YumiProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.4.154.0/24 since Jan 2020 | AS266074 | Residential | 14 3 always on | |
| 45.4.155.0/24 since Jan 2019 | AS266074 | Residential | 45 21 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266074
BR
- Name
- Ursich Consultoria EM Informatica
- Type
- Internet provider
- Registered
- Mar 3, 2017
- Domain
- usnet.com.br
- Website
- www.usnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2017
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Oct 2018
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS266074 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 13, 2024 |
Whois
Registration for this announcement
- Range
- 45.4.152.0/22
- Netname
- 304514
- Registrant
- Ursich Consultoria EM Informatica
- Registrant country
- BR
- Organization
- Ursich Consultoria EM Informatica (10744507000103)
- Handle
- 45.4.152.0/22
- Created
- Mar 3, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 3, 2017
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Pedro Ursich Henrique
- Handle
- PEUHE10