Data as of Nov 3, 2026
45.7.72.0/24
7 residential-proxy exits · 30 daysCznet Provedor de Internet LTDA
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jun 2026
from AS266570
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Providers
34
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
2.0K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- Byteful
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GloryCloud
- GoProxies
- IPFly
- IPRoyal
- InfiniteProxies
- Kookey
- LemonBright
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyWing
- PuraRoute
- RapidProxy
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
Network & registry
Announced by
Covering announcement 45.7.72.0/22
- Prefix
- 45.7.72.0/22
- Announced by
- AS263004 Cznet Provedor de Internet LTDA
- Type
- Residential
- Proxy exits
- 436
- RPKI
- RPKI valid
- Netname
- 556280
- Registrant
- Cznet Provedor de Internet LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263004
BR
- Name
- Cznet Provedor de Internet LTDA
- Type
- Internet provider
- Registered
- May 18, 2012
- Domain
- cznet.net.br
- Website
- www.cznet.net.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 45.7.72.0/22
45.7.72.0/22
Routing history
- Pattern
- Rotating
- First seen
- Aug 2017
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- Jun 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.7.72.0/22 | AS263004 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.7.72.0/22
- Netname
- 556280
- Registrant
- Cznet Provedor de Internet LTDA
- Registrant country
- BR
- Organization
- Cznet Provedor de Internet LTDA (06910203000100)
- Handle
- 45.7.72.0/22
- Created
- May 19, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 19, 2017
- Status
- assigned